diff --git a/src/app.cpp b/src/app.cpp
index d83e169b..e6b577bc 100644
--- a/src/app.cpp
+++ b/src/app.cpp
@@ -4,13 +4,14 @@
 //-----------------------------------------------------------------------------
 
 #include "app.h"
+
 #include <ArduinoJson.h>
+
 #include "utils/sun.h"
 
 //-----------------------------------------------------------------------------
 app::app() : ah::Scheduler() {}
 
-
 //-----------------------------------------------------------------------------
 void app::setup() {
     Serial.begin(115200);
@@ -24,7 +25,7 @@ void app::setup() {
     mSettings.setup();
     mSettings.getPtr(mConfig);
     DPRINT(DBG_INFO, F("Settings valid: "));
-    if(mSettings.getValid())
+    if (mSettings.getValid())
         DBGPRINTLN(F("true"));
     else
         DBGPRINTLN(F("false"));
@@ -32,16 +33,16 @@ void app::setup() {
     mSys.enableDebug();
     mSys.setup(mConfig->nrf.amplifierPower, mConfig->nrf.pinIrq, mConfig->nrf.pinCe, mConfig->nrf.pinCs);
 
-    #if defined(AP_ONLY)
+#if defined(AP_ONLY)
     mInnerLoopCb = std::bind(&app::loopStandard, this);
-    #else
+#else
     mInnerLoopCb = std::bind(&app::loopWifi, this);
-    #endif
+#endif
 
     mWifi.setup(mConfig, &mTimestamp, std::bind(&app::onWifi, this, std::placeholders::_1));
-    #if !defined(AP_ONLY)
+#if !defined(AP_ONLY)
     everySec(std::bind(&ahoywifi::tickWifiLoop, &mWifi), "wifiL");
-    #endif
+#endif
 
     mSys.addInverters(&mConfig->inst);
 
@@ -52,23 +53,23 @@ void app::setup() {
     mMiPayload.setup(this, &mSys, &mStat, mConfig->nrf.maxRetransPerPyld, &mTimestamp);
     mMiPayload.enableSerialDebug(mConfig->serial.debug);
 
-    //DBGPRINTLN("--- after payload");
-    //DBGPRINTLN(String(ESP.getFreeHeap()));
-    //DBGPRINTLN(String(ESP.getHeapFragmentation()));
-    //DBGPRINTLN(String(ESP.getMaxFreeBlockSize()));
+    // DBGPRINTLN("--- after payload");
+    // DBGPRINTLN(String(ESP.getFreeHeap()));
+    // DBGPRINTLN(String(ESP.getHeapFragmentation()));
+    // DBGPRINTLN(String(ESP.getMaxFreeBlockSize()));
 
-    if(!mSys.Radio.isChipConnected())
+    if (!mSys.Radio.isChipConnected())
         DPRINTLN(DBG_WARN, F("WARNING! your NRF24 module can't be reached, check the wiring"));
 
-    // when WiFi is in client mode, then enable mqtt broker
-    #if !defined(AP_ONLY)
+// when WiFi is in client mode, then enable mqtt broker
+#if !defined(AP_ONLY)
     mMqttEnabled = (mConfig->mqtt.broker[0] > 0);
     if (mMqttEnabled) {
         mMqtt.setup(&mConfig->mqtt, mConfig->sys.deviceName, mVersion, &mSys, &mTimestamp);
         mMqtt.setSubscriptionCb(std::bind(&app::mqttSubRxCb, this, std::placeholders::_1));
         mPayload.addAlarmListener(std::bind(&PubMqttType::alarmEventListener, &mMqtt, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3));
     }
-    #endif
+#endif
     setupLed();
 
     mWeb.setup(this, &mSys, mConfig);
@@ -77,18 +78,17 @@ void app::setup() {
     mApi.setup(this, &mSys, mWeb.getWebSrvPtr(), mConfig);
 
     // Plugins
-    if(mConfig->plugin.display.type != 0)
-        mMonoDisplay.setup(&mConfig->plugin.display, &mSys, &mTimestamp, 0xff, mVersion);
+    if (mConfig->plugin.display.type != 0)
+        mDisplay.setup(&mConfig->plugin.display, &mSys, &mTimestamp, 0xff, mVersion);
 
     mPubSerial.setup(mConfig, &mSys, &mTimestamp);
 
     regularTickers();
 
-
-    //DBGPRINTLN("--- end setup");
-    //DBGPRINTLN(String(ESP.getFreeHeap()));
-    //DBGPRINTLN(String(ESP.getHeapFragmentation()));
-    //DBGPRINTLN(String(ESP.getMaxFreeBlockSize()));
+    // DBGPRINTLN("--- end setup");
+    // DBGPRINTLN(String(ESP.getFreeHeap()));
+    // DBGPRINTLN(String(ESP.getHeapFragmentation()));
+    // DBGPRINTLN(String(ESP.getMaxFreeBlockSize()));
 }
 
 //-----------------------------------------------------------------------------
@@ -115,8 +115,8 @@ void app::loopStandard(void) {
             mStat.frmCnt++;
 
             Inverter<> *iv = mSys.findInverter(&p->packet[1]);
-            if(NULL != iv) {
-                if(IV_HM == iv->ivGen)
+            if (NULL != iv) {
+                if (IV_HM == iv->ivGen)
                     mPayload.add(iv, p);
                 else
                     mMiPayload.add(iv, p);
@@ -130,7 +130,7 @@ void app::loopStandard(void) {
     mPayload.loop();
     mMiPayload.loop();
 
-    if(mMqttEnabled)
+    if (mMqttEnabled)
         mMqtt.loop();
 }
 
@@ -144,19 +144,18 @@ void app::loopWifi(void) {
 void app::onWifi(bool gotIp) {
     DPRINTLN(DBG_DEBUG, F("onWifi"));
     ah::Scheduler::resetTicker();
-    regularTickers();   // reinstall regular tickers
+    regularTickers();  // reinstall regular tickers
     if (gotIp) {
         mInnerLoopCb = std::bind(&app::loopStandard, this);
         every(std::bind(&app::tickSend, this), mConfig->nrf.sendInterval, "tSend");
         mMqttReconnect = true;
-        mSunrise = 0; // needs to be set to 0, to reinstall sunrise and ivComm tickers!
+        mSunrise = 0;  // needs to be set to 0, to reinstall sunrise and ivComm tickers!
         once(std::bind(&app::tickNtpUpdate, this), 2, "ntp2");
-        if(WIFI_AP == WiFi.getMode()) {
+        if (WIFI_AP == WiFi.getMode()) {
             mMqttEnabled = false;
             everySec(std::bind(&ahoywifi::tickWifiLoop, &mWifi), "wifiL");
         }
-    }
-    else {
+    } else {
         mInnerLoopCb = std::bind(&app::loopWifi, this);
         everySec(std::bind(&ahoywifi::tickWifiLoop, &mWifi), "wifiL");
     }
@@ -167,8 +166,8 @@ void app::regularTickers(void) {
     DPRINTLN(DBG_DEBUG, F("regularTickers"));
     everySec(std::bind(&WebType::tickSecond, &mWeb), "webSc");
     // Plugins
-    if(mConfig->plugin.display.type != 0)
-        everySec(std::bind(&MonoDisplayType::tickerSecond, &mMonoDisplay), "disp");
+    if (mConfig->plugin.display.type != 0)
+        everySec(std::bind(&DisplayType::tickerSecond, &mDisplay), "disp");
     every(std::bind(&PubSerialType::tick, &mPubSerial), mConfig->serial.interval, "uart");
 }
 
@@ -184,26 +183,26 @@ void app::tickNtpUpdate(void) {
         }
 
         // only install schedulers once even if NTP wasn't successful in first loop
-        if(mMqttReconnect) { // @TODO: mMqttReconnect is variable which scope has changed
-            if(mConfig->inst.rstValsNotAvail)
+        if (mMqttReconnect) {  // @TODO: mMqttReconnect is variable which scope has changed
+            if (mConfig->inst.rstValsNotAvail)
                 everyMin(std::bind(&app::tickMinute, this), "tMin");
-            if(mConfig->inst.rstYieldMidNight) {
+            if (mConfig->inst.rstYieldMidNight) {
                 uint32_t localTime = gTimezone.toLocal(mTimestamp);
-                uint32_t midTrig = gTimezone.toUTC(localTime - (localTime % 86400) + 86400); // next midnight local time
+                uint32_t midTrig = gTimezone.toUTC(localTime - (localTime % 86400) + 86400);  // next midnight local time
                 onceAt(std::bind(&app::tickMidnight, this), midTrig, "midNi");
             }
         }
 
-        nxtTrig = isOK ? 43200 : 60; // depending on NTP update success check again in 12 h or in 1 min
+        nxtTrig = isOK ? 43200 : 60;  // depending on NTP update success check again in 12 h or in 1 min
 
-        if((mSunrise == 0) && (mConfig->sun.lat) && (mConfig->sun.lon)) {
+        if ((mSunrise == 0) && (mConfig->sun.lat) && (mConfig->sun.lon)) {
             mCalculatedTimezoneOffset = (int8_t)((mConfig->sun.lon >= 0 ? mConfig->sun.lon + 7.5 : mConfig->sun.lon - 7.5) / 15) * 3600;
             tickCalcSunrise();
         }
 
         // immediately start communicating
         // @TODO: leads to reboot loops? not sure #674
-        if(isOK && mSendFirst) {
+        if (isOK && mSendFirst) {
             mSendFirst = false;
             once(std::bind(&app::tickSend, this), 2, "senOn");
         }
@@ -215,15 +214,15 @@ void app::tickNtpUpdate(void) {
 
 //-----------------------------------------------------------------------------
 void app::tickCalcSunrise(void) {
-    if (mSunrise == 0)                                          // on boot/reboot calc sun values for current time
+    if (mSunrise == 0)  // on boot/reboot calc sun values for current time
         ah::calculateSunriseSunset(mTimestamp, mCalculatedTimezoneOffset, mConfig->sun.lat, mConfig->sun.lon, &mSunrise, &mSunset);
 
-    if (mTimestamp > (mSunset + mConfig->sun.offsetSec))        // current time is past communication stop, calc sun values for next day
+    if (mTimestamp > (mSunset + mConfig->sun.offsetSec))  // current time is past communication stop, calc sun values for next day
         ah::calculateSunriseSunset(mTimestamp + 86400, mCalculatedTimezoneOffset, mConfig->sun.lat, mConfig->sun.lon, &mSunrise, &mSunset);
 
     tickIVCommunication();
 
-    uint32_t nxtTrig = mSunset + mConfig->sun.offsetSec + 60;    // set next trigger to communication stop, +60 for safety that it is certain past communication stop
+    uint32_t nxtTrig = mSunset + mConfig->sun.offsetSec + 60;  // set next trigger to communication stop, +60 for safety that it is certain past communication stop
     onceAt(std::bind(&app::tickCalcSunrise, this), nxtTrig, "Sunri");
     if (mMqttEnabled)
         tickSun();
@@ -231,15 +230,15 @@ void app::tickCalcSunrise(void) {
 
 //-----------------------------------------------------------------------------
 void app::tickIVCommunication(void) {
-    mIVCommunicationOn = !mConfig->sun.disNightCom; // if sun.disNightCom is false, communication is always on
-    if (!mIVCommunicationOn) {  // inverter communication only during the day
+    mIVCommunicationOn = !mConfig->sun.disNightCom;  // if sun.disNightCom is false, communication is always on
+    if (!mIVCommunicationOn) {                       // inverter communication only during the day
         uint32_t nxtTrig;
-        if (mTimestamp < (mSunrise - mConfig->sun.offsetSec)) { // current time is before communication start, set next trigger to communication start
+        if (mTimestamp < (mSunrise - mConfig->sun.offsetSec)) {  // current time is before communication start, set next trigger to communication start
             nxtTrig = mSunrise - mConfig->sun.offsetSec;
         } else {
-            if (mTimestamp >= (mSunset + mConfig->sun.offsetSec)) { // current time is past communication stop, nothing to do. Next update will be done at midnight by tickCalcSunrise
+            if (mTimestamp >= (mSunset + mConfig->sun.offsetSec)) {  // current time is past communication stop, nothing to do. Next update will be done at midnight by tickCalcSunrise
                 nxtTrig = 0;
-            } else { // current time lies within communication start/stop time, set next trigger to communication stop
+            } else {  // current time lies within communication start/stop time, set next trigger to communication stop
                 mIVCommunicationOn = true;
                 nxtTrig = mSunset + mConfig->sun.offsetSec;
             }
@@ -254,17 +253,17 @@ void app::tickIVCommunication(void) {
 void app::tickSun(void) {
     // only used and enabled by MQTT (see setup())
     if (!mMqtt.tickerSun(mSunrise, mSunset, mConfig->sun.offsetSec, mConfig->sun.disNightCom))
-        once(std::bind(&app::tickSun, this), 1, "mqSun");    // MQTT not connected, retry
+        once(std::bind(&app::tickSun, this), 1, "mqSun");  // MQTT not connected, retry
 }
 
 //-----------------------------------------------------------------------------
 void app::tickComm(void) {
-    if((!mIVCommunicationOn) && (mConfig->inst.rstValsCommStop))
+    if ((!mIVCommunicationOn) && (mConfig->inst.rstValsCommStop))
         once(std::bind(&app::tickZeroValues, this), mConfig->nrf.sendInterval, "tZero");
 
     if (mMqttEnabled) {
         if (!mMqtt.tickerComm(!mIVCommunicationOn))
-            once(std::bind(&app::tickComm, this), 5, "mqCom");    // MQTT not connected, retry after 5s
+            once(std::bind(&app::tickComm, this), 5, "mqCom");  // MQTT not connected, retry after 5s
     }
 }
 
@@ -275,7 +274,7 @@ void app::tickZeroValues(void) {
     for (uint8_t id = 0; id < mSys.getNumInverters(); id++) {
         iv = mSys.getInverterByPos(id);
         if (NULL == iv)
-            continue; // skip to next inverter
+            continue;  // skip to next inverter
 
         mPayload.zeroInverterValues(iv);
     }
@@ -290,9 +289,9 @@ void app::tickMinute(void) {
     for (uint8_t id = 0; id < mSys.getNumInverters(); id++) {
         iv = mSys.getInverterByPos(id);
         if (NULL == iv)
-            continue; // skip to next inverter
+            continue;  // skip to next inverter
 
-        if(!iv->isAvailable(mTimestamp) && !iv->isProducing(mTimestamp) && iv->config->enabled)
+        if (!iv->isAvailable(mTimestamp) && !iv->isProducing(mTimestamp) && iv->config->enabled)
             mPayload.zeroInverterValues(iv);
     }
 }
@@ -301,7 +300,7 @@ void app::tickMinute(void) {
 void app::tickMidnight(void) {
     // only triggered if 'reset values at midnight is enabled'
     uint32_t localTime = gTimezone.toLocal(mTimestamp);
-    uint32_t nxtTrig = gTimezone.toUTC(localTime - (localTime % 86400) + 86400); // next midnight local time
+    uint32_t nxtTrig = gTimezone.toUTC(localTime - (localTime % 86400) + 86400);  // next midnight local time
     onceAt(std::bind(&app::tickMidnight, this), nxtTrig, "mid2");
 
     Inverter<> *iv;
@@ -309,7 +308,7 @@ void app::tickMidnight(void) {
     for (uint8_t id = 0; id < mSys.getNumInverters(); id++) {
         iv = mSys.getInverterByPos(id);
         if (NULL == iv)
-            continue; // skip to next inverter
+            continue;  // skip to next inverter
 
         mPayload.zeroInverterValues(iv);
         mPayload.zeroYieldDay(iv);
@@ -321,7 +320,7 @@ void app::tickMidnight(void) {
 
 //-----------------------------------------------------------------------------
 void app::tickSend(void) {
-    if(!mSys.Radio.isChipConnected()) {
+    if (!mSys.Radio.isChipConnected()) {
         DPRINTLN(DBG_WARN, F("NRF24 not connected!"));
         return;
     }
@@ -341,8 +340,8 @@ void app::tickSend(void) {
         } while ((NULL == iv) && ((maxLoop--) > 0));
 
         if (NULL != iv) {
-            if(iv->config->enabled) {
-                if(iv->ivGen == IV_HM)
+            if (iv->config->enabled) {
+                if (iv->ivGen == IV_HM)
                     mPayload.ivSend(iv);
                 else
                     mMiPayload.ivSend(iv);
@@ -368,7 +367,7 @@ void app::resetSystem(void) {
     mSendFirst = true;
 
     mSunrise = 0;
-    mSunset  = 0;
+    mSunset = 0;
 
     mMqttEnabled = false;
 
@@ -391,25 +390,25 @@ void app::setupLed(void) {
      * PIN ---- |<----- 3.3V
      *
      * */
-    if(mConfig->led.led0 != 0xff) {
+    if (mConfig->led.led0 != 0xff) {
         pinMode(mConfig->led.led0, OUTPUT);
-        digitalWrite(mConfig->led.led0, HIGH); // LED off
+        digitalWrite(mConfig->led.led0, HIGH);  // LED off
     }
-    if(mConfig->led.led1 != 0xff) {
+    if (mConfig->led.led1 != 0xff) {
         pinMode(mConfig->led.led1, OUTPUT);
-        digitalWrite(mConfig->led.led1, HIGH); // LED off
+        digitalWrite(mConfig->led.led1, HIGH);  // LED off
     }
 }
 
 //-----------------------------------------------------------------------------
 void app::updateLed(void) {
-    if(mConfig->led.led0 != 0xff) {
+    if (mConfig->led.led0 != 0xff) {
         Inverter<> *iv = mSys.getInverterByPos(0);
         if (NULL != iv) {
-            if(iv->isProducing(mTimestamp))
-                digitalWrite(mConfig->led.led0, LOW); // LED on
+            if (iv->isProducing(mTimestamp))
+                digitalWrite(mConfig->led.led0, LOW);  // LED on
             else
-                digitalWrite(mConfig->led.led0, HIGH); // LED off
+                digitalWrite(mConfig->led.led0, HIGH);  // LED off
         }
     }
 }
diff --git a/src/app.h b/src/app.h
index 68281492..8e7c5617 100644
--- a/src/app.h
+++ b/src/app.h
@@ -6,30 +6,25 @@
 #ifndef __APP_H__
 #define __APP_H__
 
-
-#include "utils/dbg.h"
 #include <Arduino.h>
+#include <ArduinoJson.h>
 #include <RF24.h>
 #include <RF24_config.h>
-#include <ArduinoJson.h>
 
 #include "appInterface.h"
-
 #include "config/settings.h"
 #include "defines.h"
-#include "utils/crc.h"
-#include "utils/scheduler.h"
-
-#include "hm/hmSystem.h"
 #include "hm/hmPayload.h"
+#include "hm/hmSystem.h"
 #include "hm/miPayload.h"
-#include "wifi/ahoywifi.h"
-#include "web/web.h"
-#include "web/RestApi.h"
-
 #include "publisher/pubMqtt.h"
 #include "publisher/pubSerial.h"
-
+#include "utils/crc.h"
+#include "utils/dbg.h"
+#include "utils/scheduler.h"
+#include "web/RestApi.h"
+#include "web/web.h"
+#include "wifi/ahoywifi.h"
 
 // convert degrees and radians for sun calculation
 #define SIN(x) (sin(radians(x)))
@@ -46,235 +41,234 @@ typedef PubMqtt<HmSystemType> PubMqttType;
 typedef PubSerial<HmSystemType> PubSerialType;
 
 // PLUGINS
-#include "plugins/MonochromeDisplay/MonochromeDisplay.h"
-typedef MonochromeDisplay<HmSystemType> MonoDisplayType;
-
+#include "plugins/Display/Display.h"
+typedef Display<HmSystemType> DisplayType;
 
 class app : public IApp, public ah::Scheduler {
-    public:
-        app();
-        ~app() {}
-
-        void setup(void);
-        void loop(void);
-        void loopStandard(void);
-        void loopWifi(void);
-        void onWifi(bool gotIp);
-        void regularTickers(void);
-
-        void handleIntr(void) {
-            mSys.Radio.handleIntr();
-        }
-
-        uint32_t getUptime() {
-            return Scheduler::getUptime();
-        }
-
-        uint32_t getTimestamp() {
-            return Scheduler::getTimestamp();
-        }
-
-        bool saveSettings() {
-            mShowRebootRequest = true;
-            return mSettings.saveSettings();
-        }
-
-        bool readSettings(const char *path) {
-            return mSettings.readSettings(path);
+   public:
+    app();
+    ~app() {}
+
+    void setup(void);
+    void loop(void);
+    void loopStandard(void);
+    void loopWifi(void);
+    void onWifi(bool gotIp);
+    void regularTickers(void);
+
+    void handleIntr(void) {
+        mSys.Radio.handleIntr();
+    }
+
+    uint32_t getUptime() {
+        return Scheduler::getUptime();
+    }
+
+    uint32_t getTimestamp() {
+        return Scheduler::getTimestamp();
+    }
+
+    bool saveSettings() {
+        mShowRebootRequest = true;
+        return mSettings.saveSettings();
+    }
+
+    bool readSettings(const char *path) {
+        return mSettings.readSettings(path);
+    }
+
+    bool eraseSettings(bool eraseWifi = false) {
+        return mSettings.eraseSettings(eraseWifi);
+    }
+
+    statistics_t *getStatistics() {
+        return &mStat;
+    }
+
+    void scanAvailNetworks() {
+        mWifi.scanAvailNetworks();
+    }
+
+    void getAvailNetworks(JsonObject obj) {
+        mWifi.getAvailNetworks(obj);
+    }
+
+    void setOnUpdate() {
+        onWifi(false);
+    }
+
+    void setRebootFlag() {
+        once(std::bind(&app::tickReboot, this), 3, "rboot");
+    }
+
+    const char *getVersion() {
+        return mVersion;
+    }
+
+    uint32_t getSunrise() {
+        return mSunrise;
+    }
+
+    uint32_t getSunset() {
+        return mSunset;
+    }
+
+    bool getSettingsValid() {
+        return mSettings.getValid();
+    }
+
+    bool getRebootRequestState() {
+        return mShowRebootRequest;
+    }
+
+    void setMqttDiscoveryFlag() {
+        once(std::bind(&PubMqttType::sendDiscoveryConfig, &mMqtt), 1, "disCf");
+    }
+
+    void setMqttPowerLimitAck(Inverter<> *iv) {
+        mMqtt.setPowerLimitAck(iv);
+    }
+
+    void ivSendHighPrio(Inverter<> *iv) {
+        if (mIVCommunicationOn)  // only send commands if communcation is enabled
+            mPayload.ivSendHighPrio(iv);
+    }
+
+    bool getMqttIsConnected() {
+        return mMqtt.isConnected();
+    }
+
+    uint32_t getMqttTxCnt() {
+        return mMqtt.getTxCnt();
+    }
+
+    uint32_t getMqttRxCnt() {
+        return mMqtt.getRxCnt();
+    }
+
+    bool getProtection() {
+        return mWeb.getProtection();
+    }
+
+    uint8_t getIrqPin(void) {
+        return mConfig->nrf.pinIrq;
+    }
+
+    String getTimeStr(uint32_t offset = 0) {
+        char str[10];
+        if (0 == mTimestamp)
+            sprintf(str, "n/a");
+        else
+            sprintf(str, "%02d:%02d:%02d ", hour(mTimestamp + offset), minute(mTimestamp + offset), second(mTimestamp + offset));
+        return String(str);
+    }
+
+    uint32_t getTimezoneOffset() {
+        return mApi.getTimezoneOffset();
+    }
+
+    void getSchedulerInfo(uint8_t *max) {
+        getStat(max);
+    }
+
+    void getSchedulerNames(void) {
+        printSchedulers();
+    }
+
+    void setTimestamp(uint32_t newTime) {
+        DPRINT(DBG_DEBUG, F("setTimestamp: "));
+        DBGPRINTLN(String(newTime));
+        if (0 == newTime)
+            mWifi.getNtpTime();
+        else
+            Scheduler::setTimestamp(newTime);
+    }
+
+    HmSystemType mSys;
+
+   private:
+    typedef std::function<void()> innerLoopCb;
+
+    void resetSystem(void);
+
+    void payloadEventListener(uint8_t cmd) {
+#if !defined(AP_ONLY)
+        if (mMqttEnabled)
+            mMqtt.payloadEventListener(cmd);
+#endif
+        if (mConfig->plugin.display.type != 0)
+            mDisplay.payloadEventListener(cmd);
+    }
+
+    void mqttSubRxCb(JsonObject obj);
+
+    void setupLed(void);
+    void updateLed(void);
+
+    void tickReboot(void) {
+        DPRINTLN(DBG_INFO, F("Rebooting..."));
+        onWifi(false);
+        ah::Scheduler::resetTicker();
+        WiFi.disconnect();
+        ESP.restart();
+    }
+
+    void tickNtpUpdate(void);
+    void tickCalcSunrise(void);
+    void tickIVCommunication(void);
+    void tickSun(void);
+    void tickComm(void);
+    void tickSend(void);
+    void tickMinute(void);
+    void tickZeroValues(void);
+    void tickMidnight(void);
+    /*void tickSerial(void) {
+        if(Serial.available() == 0)
+            return;
+
+        uint8_t buf[80];
+        uint8_t len = Serial.readBytes(buf, 80);
+        DPRINTLN(DBG_INFO, "got serial data, len: " + String(len));
+        for(uint8_t i = 0; i < len; i++) {
+            if((0 != i) && (i % 8 == 0))
+                DBGPRINTLN("");
+            DBGPRINT(String(buf[i], HEX) + " ");
         }
+        DBGPRINTLN("");
+    }*/
 
-        bool eraseSettings(bool eraseWifi = false) {
-            return mSettings.eraseSettings(eraseWifi);
-        }
+    innerLoopCb mInnerLoopCb;
 
-        statistics_t *getStatistics() {
-            return &mStat;
-        }
+    bool mShowRebootRequest;
+    bool mIVCommunicationOn;
 
-        void scanAvailNetworks() {
-            mWifi.scanAvailNetworks();
-        }
-
-        void getAvailNetworks(JsonObject obj) {
-            mWifi.getAvailNetworks(obj);
-        }
+    ahoywifi mWifi;
+    WebType mWeb;
+    RestApiType mApi;
+    PayloadType mPayload;
+    MiPayloadType mMiPayload;
+    PubSerialType mPubSerial;
 
-        void setOnUpdate() {
-            onWifi(false);
-        }
+    char mVersion[12];
+    settings mSettings;
+    settings_t *mConfig;
 
-        void setRebootFlag() {
-            once(std::bind(&app::tickReboot, this), 3, "rboot");
-        }
+    uint8_t mSendLastIvId;
+    bool mSendFirst;
 
-        const char *getVersion() {
-            return mVersion;
-        }
+    statistics_t mStat;
 
-        uint32_t getSunrise() {
-            return mSunrise;
-        }
+    // mqtt
+    PubMqttType mMqtt;
+    bool mMqttReconnect;
+    bool mMqttEnabled;
 
-        uint32_t getSunset() {
-            return mSunset;
-        }
-
-        bool getSettingsValid() {
-            return mSettings.getValid();
-        }
-
-        bool getRebootRequestState() {
-            return mShowRebootRequest;
-        }
-
-        void setMqttDiscoveryFlag() {
-            once(std::bind(&PubMqttType::sendDiscoveryConfig, &mMqtt), 1, "disCf");
-        }
-
-        void setMqttPowerLimitAck(Inverter<> *iv) {
-            mMqtt.setPowerLimitAck(iv);
-        }
-
-        void ivSendHighPrio(Inverter<> *iv) {
-            if(mIVCommunicationOn) // only send commands if communcation is enabled
-                mPayload.ivSendHighPrio(iv);
-        }
-
-        bool getMqttIsConnected() {
-            return mMqtt.isConnected();
-        }
-
-        uint32_t getMqttTxCnt() {
-            return mMqtt.getTxCnt();
-        }
-
-        uint32_t getMqttRxCnt() {
-            return mMqtt.getRxCnt();
-        }
-
-        bool getProtection() {
-            return mWeb.getProtection();
-        }
-
-        uint8_t getIrqPin(void) {
-            return mConfig->nrf.pinIrq;
-        }
-
-        String getTimeStr(uint32_t offset = 0) {
-            char str[10];
-            if(0 == mTimestamp)
-                sprintf(str, "n/a");
-            else
-                sprintf(str, "%02d:%02d:%02d ", hour(mTimestamp + offset), minute(mTimestamp + offset), second(mTimestamp + offset));
-            return String(str);
-        }
-
-        uint32_t getTimezoneOffset() {
-            return mApi.getTimezoneOffset();
-        }
-
-        void getSchedulerInfo(uint8_t *max) {
-            getStat(max);
-        }
-
-        void getSchedulerNames(void) {
-            printSchedulers();
-        }
-
-        void setTimestamp(uint32_t newTime) {
-            DPRINT(DBG_DEBUG, F("setTimestamp: "));
-            DBGPRINTLN(String(newTime));
-            if(0 == newTime)
-                mWifi.getNtpTime();
-            else
-                Scheduler::setTimestamp(newTime);
-        }
-
-        HmSystemType mSys;
-
-    private:
-        typedef std::function<void()> innerLoopCb;
-
-        void resetSystem(void);
-
-        void payloadEventListener(uint8_t cmd) {
-            #if !defined(AP_ONLY)
-            if (mMqttEnabled)
-                mMqtt.payloadEventListener(cmd);
-            #endif
-            if(mConfig->plugin.display.type != 0)
-                mMonoDisplay.payloadEventListener(cmd);
-        }
-
-        void mqttSubRxCb(JsonObject obj);
-
-        void setupLed(void);
-        void updateLed(void);
-
-        void tickReboot(void) {
-            DPRINTLN(DBG_INFO, F("Rebooting..."));
-            onWifi(false);
-            ah::Scheduler::resetTicker();
-            WiFi.disconnect();
-            ESP.restart();
-        }
+    // sun
+    int32_t mCalculatedTimezoneOffset;
+    uint32_t mSunrise, mSunset;
 
-        void tickNtpUpdate(void);
-        void tickCalcSunrise(void);
-        void tickIVCommunication(void);
-        void tickSun(void);
-        void tickComm(void);
-        void tickSend(void);
-        void tickMinute(void);
-        void tickZeroValues(void);
-        void tickMidnight(void);
-        /*void tickSerial(void) {
-            if(Serial.available() == 0)
-                return;
-
-            uint8_t buf[80];
-            uint8_t len = Serial.readBytes(buf, 80);
-            DPRINTLN(DBG_INFO, "got serial data, len: " + String(len));
-            for(uint8_t i = 0; i < len; i++) {
-                if((0 != i) && (i % 8 == 0))
-                    DBGPRINTLN("");
-                DBGPRINT(String(buf[i], HEX) + " ");
-            }
-            DBGPRINTLN("");
-        }*/
-
-        innerLoopCb mInnerLoopCb;
-
-        bool mShowRebootRequest;
-        bool mIVCommunicationOn;
-
-        ahoywifi mWifi;
-        WebType mWeb;
-        RestApiType mApi;
-        PayloadType mPayload;
-        MiPayloadType mMiPayload;
-        PubSerialType mPubSerial;
-
-        char mVersion[12];
-        settings mSettings;
-        settings_t *mConfig;
-
-        uint8_t mSendLastIvId;
-        bool mSendFirst;
-
-        statistics_t mStat;
-
-        // mqtt
-        PubMqttType mMqtt;
-        bool mMqttReconnect;
-        bool mMqttEnabled;
-
-        // sun
-        int32_t mCalculatedTimezoneOffset;
-        uint32_t mSunrise, mSunset;
-
-        // plugins
-        MonoDisplayType mMonoDisplay;
+    // plugins
+    DisplayType mDisplay;
 };
 
 #endif /*__APP_H__*/
diff --git a/src/config/settings.h b/src/config/settings.h
index f674dac4..b02b5a61 100644
--- a/src/config/settings.h
+++ b/src/config/settings.h
@@ -7,44 +7,43 @@
 #define __SETTINGS_H__
 
 #include <Arduino.h>
-#include <LittleFS.h>
 #include <ArduinoJson.h>
+#include <LittleFS.h>
+
+#include "../defines.h"
 #include "../utils/dbg.h"
 #include "../utils/helper.h"
-#include "../defines.h"
 
 /**
  * More info:
  * https://arduino-esp8266.readthedocs.io/en/latest/filesystem.html#flash-layout
  * */
-#define DEF_PIN_OFF         255
-
-
-#define PROT_MASK_INDEX     0x0001
-#define PROT_MASK_LIVE      0x0002
-#define PROT_MASK_SERIAL    0x0004
-#define PROT_MASK_SETUP     0x0008
-#define PROT_MASK_UPDATE    0x0010
-#define PROT_MASK_SYSTEM    0x0020
-#define PROT_MASK_API       0x0040
-#define PROT_MASK_MQTT      0x0080
-
-#define DEF_PROT_INDEX      0x0001
-#define DEF_PROT_LIVE       0x0000
-#define DEF_PROT_SERIAL     0x0004
-#define DEF_PROT_SETUP      0x0008
-#define DEF_PROT_UPDATE     0x0010
-#define DEF_PROT_SYSTEM     0x0020
-#define DEF_PROT_API        0x0000
-#define DEF_PROT_MQTT       0x0000
-
+#define DEF_PIN_OFF 255
+
+#define PROT_MASK_INDEX 0x0001
+#define PROT_MASK_LIVE 0x0002
+#define PROT_MASK_SERIAL 0x0004
+#define PROT_MASK_SETUP 0x0008
+#define PROT_MASK_UPDATE 0x0010
+#define PROT_MASK_SYSTEM 0x0020
+#define PROT_MASK_API 0x0040
+#define PROT_MASK_MQTT 0x0080
+
+#define DEF_PROT_INDEX 0x0001
+#define DEF_PROT_LIVE 0x0000
+#define DEF_PROT_SERIAL 0x0004
+#define DEF_PROT_SETUP 0x0008
+#define DEF_PROT_UPDATE 0x0010
+#define DEF_PROT_SYSTEM 0x0020
+#define DEF_PROT_API 0x0000
+#define DEF_PROT_MQTT 0x0000
 
 typedef struct {
-    uint8_t ip[4];      // ip address
-    uint8_t mask[4];    // sub mask
-    uint8_t dns1[4];    // dns 1
-    uint8_t dns2[4];    // dns 2
-    uint8_t gateway[4]; // standard gateway
+    uint8_t ip[4];       // ip address
+    uint8_t mask[4];     // sub mask
+    uint8_t dns1[4];     // dns 1
+    uint8_t dns2[4];     // dns 2
+    uint8_t gateway[4];  // standard gateway
 } cfgIp_t;
 
 typedef struct {
@@ -77,7 +76,7 @@ typedef struct {
 typedef struct {
     float lat;
     float lon;
-    bool disNightCom; // disable night communication
+    bool disNightCom;  // disable night communication
     uint16_t offsetSec;
 } cfgSun_t;
 
@@ -88,8 +87,8 @@ typedef struct {
 } cfgSerial_t;
 
 typedef struct {
-    uint8_t led0; // first LED pin
-    uint8_t led1; // second LED pin
+    uint8_t led0;  // first LED pin
+    uint8_t led1;  // second LED pin
 } cfgLed_t;
 
 typedef struct {
@@ -106,7 +105,7 @@ typedef struct {
     char name[MAX_NAME_LENGTH];
     serial_u serial;
     uint16_t chMaxPwr[4];
-    int32_t yieldCor[4]; // signed YieldTotal correction value
+    int32_t yieldCor[4];  // signed YieldTotal correction value
     char chName[4][MAX_NAME_LENGTH];
 } cfgIv_t;
 
@@ -124,12 +123,17 @@ typedef struct {
     bool pwrSaveAtIvOffline;
     bool logoEn;
     bool pxShift;
-    bool rot180;
+    uint8_t rot;
+    uint16_t period;
     uint16_t wakeUp;
     uint16_t sleepAt;
     uint8_t contrast;
-    uint8_t pin0;
-    uint8_t pin1;
+    uint8_t disp_data;
+    uint8_t disp_clk;
+    uint8_t disp_cs;
+    uint8_t disp_reset;
+    uint8_t disp_busy;
+    uint8_t disp_dc;
 } display_t;
 
 typedef struct {
@@ -137,409 +141,422 @@ typedef struct {
 } plugins_t;
 
 typedef struct {
-    cfgSys_t    sys;
-    cfgNrf24_t  nrf;
-    cfgNtp_t    ntp;
-    cfgSun_t    sun;
+    cfgSys_t sys;
+    cfgNrf24_t nrf;
+    cfgNtp_t ntp;
+    cfgSun_t sun;
     cfgSerial_t serial;
-    cfgMqtt_t   mqtt;
-    cfgLed_t    led;
-    cfgInst_t   inst;
-    plugins_t   plugin;
-    bool        valid;
+    cfgMqtt_t mqtt;
+    cfgLed_t led;
+    cfgInst_t inst;
+    plugins_t plugin;
+    bool valid;
 } settings_t;
 
 class settings {
-    public:
-        settings() {}
-
-        void setup() {
-            DPRINTLN(DBG_INFO, F("Initializing FS .."));
-
-            mCfg.valid = false;
-            #if !defined(ESP32)
-                LittleFSConfig cfg;
-                cfg.setAutoFormat(false);
-                LittleFS.setConfig(cfg);
-                #define LITTLFS_TRUE
-                #define LITTLFS_FALSE
-            #else
-                #define LITTLFS_TRUE true
-                #define LITTLFS_FALSE false
-            #endif
-
-            if(!LittleFS.begin(LITTLFS_FALSE)) {
-                DPRINTLN(DBG_INFO, F(".. format .."));
-                LittleFS.format();
-                if(LittleFS.begin(LITTLFS_TRUE)) {
-                    DPRINTLN(DBG_INFO, F(".. success"));
-                } else {
-                    DPRINTLN(DBG_INFO, F(".. failed"));
-                }
-
+   public:
+    settings() {}
+
+    void setup() {
+        DPRINTLN(DBG_INFO, F("Initializing FS .."));
+
+        mCfg.valid = false;
+#if !defined(ESP32)
+        LittleFSConfig cfg;
+        cfg.setAutoFormat(false);
+        LittleFS.setConfig(cfg);
+#define LITTLFS_TRUE
+#define LITTLFS_FALSE
+#else
+#define LITTLFS_TRUE true
+#define LITTLFS_FALSE false
+#endif
+
+        if (!LittleFS.begin(LITTLFS_FALSE)) {
+            DPRINTLN(DBG_INFO, F(".. format .."));
+            LittleFS.format();
+            if (LittleFS.begin(LITTLFS_TRUE)) {
+                DPRINTLN(DBG_INFO, F(".. success"));
+            } else {
+                DPRINTLN(DBG_INFO, F(".. failed"));
             }
-            else
-                DPRINTLN(DBG_INFO, F(" .. done"));
 
-            readSettings("/settings.json");
-        }
-
-        // should be used before OTA
-        void stop() {
-            LittleFS.end();
-            DPRINTLN(DBG_INFO, F("FS stopped"));
-        }
+        } else
+            DPRINTLN(DBG_INFO, F(" .. done"));
+
+        readSettings("/settings.json");
+    }
+
+    // should be used before OTA
+    void stop() {
+        LittleFS.end();
+        DPRINTLN(DBG_INFO, F("FS stopped"));
+    }
+
+    void getPtr(settings_t *&cfg) {
+        cfg = &mCfg;
+    }
+
+    bool getValid(void) {
+        return mCfg.valid;
+    }
+
+    void getInfo(uint32_t *used, uint32_t *size) {
+#if !defined(ESP32)
+        FSInfo info;
+        LittleFS.info(info);
+        *used = info.usedBytes;
+        *size = info.totalBytes;
+
+        DPRINTLN(DBG_INFO, F("-- FILESYSTEM INFO --"));
+        DPRINTLN(DBG_INFO, String(info.usedBytes) + F(" of ") + String(info.totalBytes) + F(" used"));
+#else
+        DPRINTLN(DBG_WARN, F("not supported by ESP32"));
+#endif
+    }
+
+    bool readSettings(const char *path) {
+        loadDefaults();
+        File fp = LittleFS.open(path, "r");
+        if (!fp)
+            DPRINTLN(DBG_WARN, F("failed to load json, using default config"));
+        else {
+            // DPRINTLN(DBG_INFO, fp.readString());
+            // fp.seek(0, SeekSet);
+            DynamicJsonDocument root(4500);
+            DeserializationError err = deserializeJson(root, fp);
+            if (!err && (root.size() > 0)) {
+                mCfg.valid = true;
+                jsonWifi(root[F("wifi")]);
+                jsonNrf(root[F("nrf")]);
+                jsonNtp(root[F("ntp")]);
+                jsonSun(root[F("sun")]);
+                jsonSerial(root[F("serial")]);
+                jsonMqtt(root[F("mqtt")]);
+                jsonLed(root[F("led")]);
+                jsonPlugin(root[F("plugin")]);
+                jsonInst(root[F("inst")]);
+            } else {
+                Serial.println(F("failed to parse json, using default config"));
+            }
 
-        void getPtr(settings_t *&cfg) {
-            cfg = &mCfg;
+            fp.close();
         }
-
-        bool getValid(void) {
-            return mCfg.valid;
+        return mCfg.valid;
+    }
+
+    bool saveSettings(void) {
+        DPRINTLN(DBG_DEBUG, F("save settings"));
+        File fp = LittleFS.open("/settings.json", "w");
+        if (!fp) {
+            DPRINTLN(DBG_ERROR, F("can't open settings file!"));
+            return false;
         }
 
-        void getInfo(uint32_t *used, uint32_t *size) {
-            #if !defined(ESP32)
-                FSInfo info;
-                LittleFS.info(info);
-                *used = info.usedBytes;
-                *size = info.totalBytes;
-
-                DPRINTLN(DBG_INFO, F("-- FILESYSTEM INFO --"));
-                DPRINTLN(DBG_INFO, String(info.usedBytes) + F(" of ") + String(info.totalBytes)  + F(" used"));
-            #else
-                DPRINTLN(DBG_WARN, F("not supported by ESP32"));
-            #endif
+        DynamicJsonDocument json(5500);
+        JsonObject root = json.to<JsonObject>();
+        jsonWifi(root.createNestedObject(F("wifi")), true);
+        jsonNrf(root.createNestedObject(F("nrf")), true);
+        jsonNtp(root.createNestedObject(F("ntp")), true);
+        jsonSun(root.createNestedObject(F("sun")), true);
+        jsonSerial(root.createNestedObject(F("serial")), true);
+        jsonMqtt(root.createNestedObject(F("mqtt")), true);
+        jsonLed(root.createNestedObject(F("led")), true);
+        jsonPlugin(root.createNestedObject(F("plugin")), true);
+        jsonInst(root.createNestedObject(F("inst")), true);
+
+        if (0 == serializeJson(root, fp)) {
+            DPRINTLN(DBG_ERROR, F("can't write settings file!"));
+            return false;
         }
-
-        bool readSettings(const char* path) {
-            loadDefaults();
-            File fp = LittleFS.open(path, "r");
-            if(!fp)
-                DPRINTLN(DBG_WARN, F("failed to load json, using default config"));
-            else {
-                //DPRINTLN(DBG_INFO, fp.readString());
-                //fp.seek(0, SeekSet);
-                DynamicJsonDocument root(4500);
-                DeserializationError err = deserializeJson(root, fp);
-                if(!err && (root.size() > 0)) {
-                    mCfg.valid = true;
-                    jsonWifi(root[F("wifi")]);
-                    jsonNrf(root[F("nrf")]);
-                    jsonNtp(root[F("ntp")]);
-                    jsonSun(root[F("sun")]);
-                    jsonSerial(root[F("serial")]);
-                    jsonMqtt(root[F("mqtt")]);
-                    jsonLed(root[F("led")]);
-                    jsonPlugin(root[F("plugin")]);
-                    jsonInst(root[F("inst")]);
-                }
-                else {
-                    Serial.println(F("failed to parse json, using default config"));
-                }
-
-                fp.close();
-            }
-            return mCfg.valid;
+        fp.close();
+
+        return true;
+    }
+
+    bool eraseSettings(bool eraseWifi = false) {
+        if (true == eraseWifi)
+            return LittleFS.format();
+        loadDefaults(!eraseWifi);
+        return saveSettings();
+    }
+
+   private:
+    void loadDefaults(bool keepWifi = false) {
+        DPRINTLN(DBG_VERBOSE, F("loadDefaults"));
+
+        cfgSys_t tmp;
+        if (keepWifi) {
+            // copy contents which should not be deleted
+            memset(&tmp.adminPwd, 0, PWD_LEN);
+            memcpy(&tmp, &mCfg.sys, sizeof(cfgSys_t));
         }
-
-        bool saveSettings(void) {
-            DPRINTLN(DBG_DEBUG, F("save settings"));
-            File fp = LittleFS.open("/settings.json", "w");
-            if(!fp) {
-                DPRINTLN(DBG_ERROR, F("can't open settings file!"));
-                return false;
-            }
-
-            DynamicJsonDocument json(5500);
-            JsonObject root = json.to<JsonObject>();
-            jsonWifi(root.createNestedObject(F("wifi")), true);
-            jsonNrf(root.createNestedObject(F("nrf")), true);
-            jsonNtp(root.createNestedObject(F("ntp")), true);
-            jsonSun(root.createNestedObject(F("sun")), true);
-            jsonSerial(root.createNestedObject(F("serial")), true);
-            jsonMqtt(root.createNestedObject(F("mqtt")), true);
-            jsonLed(root.createNestedObject(F("led")), true);
-            jsonPlugin(root.createNestedObject(F("plugin")), true);
-            jsonInst(root.createNestedObject(F("inst")), true);
-
-            if(0 == serializeJson(root, fp)) {
-                DPRINTLN(DBG_ERROR, F("can't write settings file!"));
-                return false;
-            }
-            fp.close();
-
-            return true;
+        // erase all settings and reset to default
+        memset(&mCfg, 0, sizeof(settings_t));
+        mCfg.sys.protectionMask = DEF_PROT_INDEX | DEF_PROT_LIVE | DEF_PROT_SERIAL | DEF_PROT_SETUP | DEF_PROT_UPDATE | DEF_PROT_SYSTEM | DEF_PROT_API | DEF_PROT_MQTT;
+        mCfg.sys.darkMode = false;
+        // restore temp settings
+        if (keepWifi)
+            memcpy(&mCfg.sys, &tmp, sizeof(cfgSys_t));
+        else {
+            snprintf(mCfg.sys.stationSsid, SSID_LEN, FB_WIFI_SSID);
+            snprintf(mCfg.sys.stationPwd, PWD_LEN, FB_WIFI_PWD);
         }
 
-        bool eraseSettings(bool eraseWifi = false) {
-            if(true == eraseWifi)
-                return LittleFS.format();
-            loadDefaults(!eraseWifi);
-            return saveSettings();
+        snprintf(mCfg.sys.deviceName, DEVNAME_LEN, DEF_DEVICE_NAME);
+
+        mCfg.nrf.sendInterval = SEND_INTERVAL;
+        mCfg.nrf.maxRetransPerPyld = DEF_MAX_RETRANS_PER_PYLD;
+        mCfg.nrf.pinCs = DEF_CS_PIN;
+        mCfg.nrf.pinCe = DEF_CE_PIN;
+        mCfg.nrf.pinIrq = DEF_IRQ_PIN;
+        mCfg.nrf.amplifierPower = DEF_AMPLIFIERPOWER & 0x03;
+
+        snprintf(mCfg.ntp.addr, NTP_ADDR_LEN, "%s", DEF_NTP_SERVER_NAME);
+        mCfg.ntp.port = DEF_NTP_PORT;
+
+        mCfg.sun.lat = 0.0;
+        mCfg.sun.lon = 0.0;
+        mCfg.sun.disNightCom = false;
+        mCfg.sun.offsetSec = 0;
+
+        mCfg.serial.interval = SERIAL_INTERVAL;
+        mCfg.serial.showIv = false;
+        mCfg.serial.debug = false;
+
+        mCfg.mqtt.port = DEF_MQTT_PORT;
+        snprintf(mCfg.mqtt.broker, MQTT_ADDR_LEN, "%s", DEF_MQTT_BROKER);
+        snprintf(mCfg.mqtt.user, MQTT_USER_LEN, "%s", DEF_MQTT_USER);
+        snprintf(mCfg.mqtt.pwd, MQTT_PWD_LEN, "%s", DEF_MQTT_PWD);
+        snprintf(mCfg.mqtt.topic, MQTT_TOPIC_LEN, "%s", DEF_MQTT_TOPIC);
+        mCfg.mqtt.interval = 0;  // off
+
+        mCfg.inst.rstYieldMidNight = false;
+        mCfg.inst.rstValsNotAvail = false;
+        mCfg.inst.rstValsCommStop = false;
+
+        mCfg.led.led0 = DEF_PIN_OFF;
+        mCfg.led.led1 = DEF_PIN_OFF;
+
+        memset(&mCfg.inst, 0, sizeof(cfgInst_t));
+
+        mCfg.plugin.display.pwrSaveAtIvOffline = false;
+        mCfg.plugin.display.contrast = 60;
+        mCfg.plugin.display.logoEn = true;
+        mCfg.plugin.display.pxShift = true;
+        mCfg.plugin.display.rot = 0;
+        mCfg.plugin.display.period = 10000;
+        mCfg.plugin.display.disp_data = DEF_PIN_OFF;  // SDA
+        mCfg.plugin.display.disp_clk = DEF_PIN_OFF;   // SCL
+        mCfg.plugin.display.disp_cs = DEF_PIN_OFF;
+        mCfg.plugin.display.disp_reset = DEF_PIN_OFF;
+        mCfg.plugin.display.disp_busy = DEF_PIN_OFF;
+        mCfg.plugin.display.disp_dc = DEF_PIN_OFF;
+    }
+
+    void jsonWifi(JsonObject obj, bool set = false) {
+        if (set) {
+            char buf[16];
+            obj[F("ssid")] = mCfg.sys.stationSsid;
+            obj[F("pwd")] = mCfg.sys.stationPwd;
+            obj[F("dev")] = mCfg.sys.deviceName;
+            obj[F("adm")] = mCfg.sys.adminPwd;
+            obj[F("prot_mask")] = mCfg.sys.protectionMask;
+            obj[F("dark")] = mCfg.sys.darkMode;
+            ah::ip2Char(mCfg.sys.ip.ip, buf);
+            obj[F("ip")] = String(buf);
+            ah::ip2Char(mCfg.sys.ip.mask, buf);
+            obj[F("mask")] = String(buf);
+            ah::ip2Char(mCfg.sys.ip.dns1, buf);
+            obj[F("dns1")] = String(buf);
+            ah::ip2Char(mCfg.sys.ip.dns2, buf);
+            obj[F("dns2")] = String(buf);
+            ah::ip2Char(mCfg.sys.ip.gateway, buf);
+            obj[F("gtwy")] = String(buf);
+        } else {
+            snprintf(mCfg.sys.stationSsid, SSID_LEN, "%s", obj[F("ssid")].as<const char *>());
+            snprintf(mCfg.sys.stationPwd, PWD_LEN, "%s", obj[F("pwd")].as<const char *>());
+            snprintf(mCfg.sys.deviceName, DEVNAME_LEN, "%s", obj[F("dev")].as<const char *>());
+            snprintf(mCfg.sys.adminPwd, PWD_LEN, "%s", obj[F("adm")].as<const char *>());
+            mCfg.sys.protectionMask = obj[F("prot_mask")];
+            mCfg.sys.darkMode = obj[F("dark")];
+            ah::ip2Arr(mCfg.sys.ip.ip, obj[F("ip")].as<const char *>());
+            ah::ip2Arr(mCfg.sys.ip.mask, obj[F("mask")].as<const char *>());
+            ah::ip2Arr(mCfg.sys.ip.dns1, obj[F("dns1")].as<const char *>());
+            ah::ip2Arr(mCfg.sys.ip.dns2, obj[F("dns2")].as<const char *>());
+            ah::ip2Arr(mCfg.sys.ip.gateway, obj[F("gtwy")].as<const char *>());
+
+            if (mCfg.sys.protectionMask == 0)
+                mCfg.sys.protectionMask = DEF_PROT_INDEX | DEF_PROT_LIVE | DEF_PROT_SERIAL | DEF_PROT_SETUP | DEF_PROT_UPDATE | DEF_PROT_SYSTEM | DEF_PROT_API | DEF_PROT_MQTT;
         }
-
-    private:
-        void loadDefaults(bool keepWifi = false) {
-            DPRINTLN(DBG_VERBOSE, F("loadDefaults"));
-
-            cfgSys_t tmp;
-            if(keepWifi) {
-                // copy contents which should not be deleted
-                memset(&tmp.adminPwd, 0, PWD_LEN);
-                memcpy(&tmp, &mCfg.sys, sizeof(cfgSys_t));
-            }
-            // erase all settings and reset to default
-            memset(&mCfg, 0, sizeof(settings_t));
-            mCfg.sys.protectionMask = DEF_PROT_INDEX | DEF_PROT_LIVE | DEF_PROT_SERIAL | DEF_PROT_SETUP
-                                    | DEF_PROT_UPDATE | DEF_PROT_SYSTEM | DEF_PROT_API | DEF_PROT_MQTT;
-            mCfg.sys.darkMode = false;
-            // restore temp settings
-            if(keepWifi)
-                memcpy(&mCfg.sys, &tmp, sizeof(cfgSys_t));
-            else {
-                snprintf(mCfg.sys.stationSsid, SSID_LEN, FB_WIFI_SSID);
-                snprintf(mCfg.sys.stationPwd,  PWD_LEN,  FB_WIFI_PWD);
-            }
-
-            snprintf(mCfg.sys.deviceName,  DEVNAME_LEN, DEF_DEVICE_NAME);
-
-            mCfg.nrf.sendInterval      = SEND_INTERVAL;
-            mCfg.nrf.maxRetransPerPyld = DEF_MAX_RETRANS_PER_PYLD;
-            mCfg.nrf.pinCs             = DEF_CS_PIN;
-            mCfg.nrf.pinCe             = DEF_CE_PIN;
-            mCfg.nrf.pinIrq            = DEF_IRQ_PIN;
-            mCfg.nrf.amplifierPower    = DEF_AMPLIFIERPOWER & 0x03;
-
-            snprintf(mCfg.ntp.addr, NTP_ADDR_LEN, "%s", DEF_NTP_SERVER_NAME);
-            mCfg.ntp.port = DEF_NTP_PORT;
-
-            mCfg.sun.lat         = 0.0;
-            mCfg.sun.lon         = 0.0;
-            mCfg.sun.disNightCom = false;
-            mCfg.sun.offsetSec   = 0;
-
-            mCfg.serial.interval = SERIAL_INTERVAL;
-            mCfg.serial.showIv   = false;
-            mCfg.serial.debug    = false;
-
-            mCfg.mqtt.port = DEF_MQTT_PORT;
-            snprintf(mCfg.mqtt.broker, MQTT_ADDR_LEN,  "%s", DEF_MQTT_BROKER);
-            snprintf(mCfg.mqtt.user,   MQTT_USER_LEN,  "%s", DEF_MQTT_USER);
-            snprintf(mCfg.mqtt.pwd,    MQTT_PWD_LEN,   "%s", DEF_MQTT_PWD);
-            snprintf(mCfg.mqtt.topic,  MQTT_TOPIC_LEN, "%s", DEF_MQTT_TOPIC);
-            mCfg.mqtt.interval = 0; // off
-
-            mCfg.inst.rstYieldMidNight = false;
-            mCfg.inst.rstValsNotAvail  = false;
-            mCfg.inst.rstValsCommStop  = false;
-
-            mCfg.led.led0 = DEF_PIN_OFF;
-            mCfg.led.led1 = DEF_PIN_OFF;
-
-            memset(&mCfg.inst, 0, sizeof(cfgInst_t));
-
-            mCfg.plugin.display.pwrSaveAtIvOffline = false;
-            mCfg.plugin.display.contrast           = 60;
-            mCfg.plugin.display.logoEn             = true;
-            mCfg.plugin.display.pxShift            = true;
-            mCfg.plugin.display.rot180             = false;
-            mCfg.plugin.display.pin0               = DEF_PIN_OFF; // SCL
-            mCfg.plugin.display.pin1               = DEF_PIN_OFF; // SDA
+    }
+
+    void jsonNrf(JsonObject obj, bool set = false) {
+        if (set) {
+            obj[F("intvl")] = mCfg.nrf.sendInterval;
+            obj[F("maxRetry")] = mCfg.nrf.maxRetransPerPyld;
+            obj[F("cs")] = mCfg.nrf.pinCs;
+            obj[F("ce")] = mCfg.nrf.pinCe;
+            obj[F("irq")] = mCfg.nrf.pinIrq;
+            obj[F("pwr")] = mCfg.nrf.amplifierPower;
+        } else {
+            mCfg.nrf.sendInterval = obj[F("intvl")];
+            mCfg.nrf.maxRetransPerPyld = obj[F("maxRetry")];
+            mCfg.nrf.pinCs = obj[F("cs")];
+            mCfg.nrf.pinCe = obj[F("ce")];
+            mCfg.nrf.pinIrq = obj[F("irq")];
+            mCfg.nrf.amplifierPower = obj[F("pwr")];
         }
-
-        void jsonWifi(JsonObject obj, bool set = false) {
-            if(set) {
-                char buf[16];
-                obj[F("ssid")] = mCfg.sys.stationSsid;
-                obj[F("pwd")]  = mCfg.sys.stationPwd;
-                obj[F("dev")]  = mCfg.sys.deviceName;
-                obj[F("adm")]  = mCfg.sys.adminPwd;
-                obj[F("prot_mask")] = mCfg.sys.protectionMask;
-                obj[F("dark")] = mCfg.sys.darkMode;
-                ah::ip2Char(mCfg.sys.ip.ip, buf);      obj[F("ip")]   = String(buf);
-                ah::ip2Char(mCfg.sys.ip.mask, buf);    obj[F("mask")] = String(buf);
-                ah::ip2Char(mCfg.sys.ip.dns1, buf);    obj[F("dns1")] = String(buf);
-                ah::ip2Char(mCfg.sys.ip.dns2, buf);    obj[F("dns2")] = String(buf);
-                ah::ip2Char(mCfg.sys.ip.gateway, buf); obj[F("gtwy")] = String(buf);
-            } else {
-                snprintf(mCfg.sys.stationSsid, SSID_LEN,    "%s", obj[F("ssid")].as<const char*>());
-                snprintf(mCfg.sys.stationPwd,  PWD_LEN,     "%s", obj[F("pwd")].as<const char*>());
-                snprintf(mCfg.sys.deviceName,  DEVNAME_LEN, "%s", obj[F("dev")].as<const char*>());
-                snprintf(mCfg.sys.adminPwd,    PWD_LEN,     "%s", obj[F("adm")].as<const char*>());
-                mCfg.sys.protectionMask = obj[F("prot_mask")];
-                mCfg.sys.darkMode       = obj[F("dark")];
-                ah::ip2Arr(mCfg.sys.ip.ip,      obj[F("ip")].as<const char*>());
-                ah::ip2Arr(mCfg.sys.ip.mask,    obj[F("mask")].as<const char*>());
-                ah::ip2Arr(mCfg.sys.ip.dns1,    obj[F("dns1")].as<const char*>());
-                ah::ip2Arr(mCfg.sys.ip.dns2,    obj[F("dns2")].as<const char*>());
-                ah::ip2Arr(mCfg.sys.ip.gateway, obj[F("gtwy")].as<const char*>());
-
-                if(mCfg.sys.protectionMask == 0)
-                    mCfg.sys.protectionMask = DEF_PROT_INDEX | DEF_PROT_LIVE | DEF_PROT_SERIAL | DEF_PROT_SETUP
-                                            | DEF_PROT_UPDATE | DEF_PROT_SYSTEM | DEF_PROT_API | DEF_PROT_MQTT;
-            }
+    }
+
+    void jsonNtp(JsonObject obj, bool set = false) {
+        if (set) {
+            obj[F("addr")] = mCfg.ntp.addr;
+            obj[F("port")] = mCfg.ntp.port;
+        } else {
+            snprintf(mCfg.ntp.addr, NTP_ADDR_LEN, "%s", obj[F("addr")].as<const char *>());
+            mCfg.ntp.port = obj[F("port")];
         }
-
-        void jsonNrf(JsonObject obj, bool set = false) {
-            if(set) {
-                obj[F("intvl")]     = mCfg.nrf.sendInterval;
-                obj[F("maxRetry")]  = mCfg.nrf.maxRetransPerPyld;
-                obj[F("cs")]        = mCfg.nrf.pinCs;
-                obj[F("ce")]        = mCfg.nrf.pinCe;
-                obj[F("irq")]       = mCfg.nrf.pinIrq;
-                obj[F("pwr")]       = mCfg.nrf.amplifierPower;
-            } else {
-                mCfg.nrf.sendInterval      = obj[F("intvl")];
-                mCfg.nrf.maxRetransPerPyld = obj[F("maxRetry")];
-                mCfg.nrf.pinCs             = obj[F("cs")];
-                mCfg.nrf.pinCe             = obj[F("ce")];
-                mCfg.nrf.pinIrq            = obj[F("irq")];
-                mCfg.nrf.amplifierPower    = obj[F("pwr")];
-            }
+    }
+
+    void jsonSun(JsonObject obj, bool set = false) {
+        if (set) {
+            obj[F("lat")] = mCfg.sun.lat;
+            obj[F("lon")] = mCfg.sun.lon;
+            obj[F("dis")] = mCfg.sun.disNightCom;
+            obj[F("offs")] = mCfg.sun.offsetSec;
+        } else {
+            mCfg.sun.lat = obj[F("lat")];
+            mCfg.sun.lon = obj[F("lon")];
+            mCfg.sun.disNightCom = obj[F("dis")];
+            mCfg.sun.offsetSec = obj[F("offs")];
         }
-
-        void jsonNtp(JsonObject obj, bool set = false) {
-            if(set) {
-                obj[F("addr")] = mCfg.ntp.addr;
-                obj[F("port")] = mCfg.ntp.port;
-            } else {
-                snprintf(mCfg.ntp.addr, NTP_ADDR_LEN, "%s", obj[F("addr")].as<const char*>());
-                mCfg.ntp.port = obj[F("port")];
-            }
+    }
+
+    void jsonSerial(JsonObject obj, bool set = false) {
+        if (set) {
+            obj[F("intvl")] = mCfg.serial.interval;
+            obj[F("show")] = mCfg.serial.showIv;
+            obj[F("debug")] = mCfg.serial.debug;
+        } else {
+            mCfg.serial.interval = obj[F("intvl")];
+            mCfg.serial.showIv = obj[F("show")];
+            mCfg.serial.debug = obj[F("debug")];
         }
-
-        void jsonSun(JsonObject obj, bool set = false) {
-            if(set) {
-                obj[F("lat")]  = mCfg.sun.lat;
-                obj[F("lon")]  = mCfg.sun.lon;
-                obj[F("dis")]  = mCfg.sun.disNightCom;
-                obj[F("offs")] = mCfg.sun.offsetSec;
-            } else {
-                mCfg.sun.lat         = obj[F("lat")];
-                mCfg.sun.lon         = obj[F("lon")];
-                mCfg.sun.disNightCom = obj[F("dis")];
-                mCfg.sun.offsetSec   = obj[F("offs")];
-            }
+    }
+
+    void jsonMqtt(JsonObject obj, bool set = false) {
+        if (set) {
+            obj[F("broker")] = mCfg.mqtt.broker;
+            obj[F("port")] = mCfg.mqtt.port;
+            obj[F("user")] = mCfg.mqtt.user;
+            obj[F("pwd")] = mCfg.mqtt.pwd;
+            obj[F("topic")] = mCfg.mqtt.topic;
+            obj[F("intvl")] = mCfg.mqtt.interval;
+
+        } else {
+            mCfg.mqtt.port = obj[F("port")];
+            mCfg.mqtt.interval = obj[F("intvl")];
+            snprintf(mCfg.mqtt.broker, MQTT_ADDR_LEN, "%s", obj[F("broker")].as<const char *>());
+            snprintf(mCfg.mqtt.user, MQTT_USER_LEN, "%s", obj[F("user")].as<const char *>());
+            snprintf(mCfg.mqtt.pwd, MQTT_PWD_LEN, "%s", obj[F("pwd")].as<const char *>());
+            snprintf(mCfg.mqtt.topic, MQTT_TOPIC_LEN, "%s", obj[F("topic")].as<const char *>());
         }
-
-        void jsonSerial(JsonObject obj, bool set = false) {
-            if(set) {
-                obj[F("intvl")] = mCfg.serial.interval;
-                obj[F("show")]  = mCfg.serial.showIv;
-                obj[F("debug")] = mCfg.serial.debug;
-            } else {
-                mCfg.serial.interval = obj[F("intvl")];
-                mCfg.serial.showIv   = obj[F("show")];
-                mCfg.serial.debug    = obj[F("debug")];
-            }
+    }
+
+    void jsonLed(JsonObject obj, bool set = false) {
+        if (set) {
+            obj[F("0")] = mCfg.led.led0;
+            obj[F("1")] = mCfg.led.led1;
+        } else {
+            mCfg.led.led0 = obj[F("0")];
+            mCfg.led.led1 = obj[F("1")];
         }
-
-        void jsonMqtt(JsonObject obj, bool set = false) {
-            if(set) {
-                obj[F("broker")] = mCfg.mqtt.broker;
-                obj[F("port")]   = mCfg.mqtt.port;
-                obj[F("user")]   = mCfg.mqtt.user;
-                obj[F("pwd")]    = mCfg.mqtt.pwd;
-                obj[F("topic")]  = mCfg.mqtt.topic;
-                obj[F("intvl")]  = mCfg.mqtt.interval;
-
-            } else {
-                mCfg.mqtt.port     = obj[F("port")];
-                mCfg.mqtt.interval = obj[F("intvl")];
-                snprintf(mCfg.mqtt.broker, MQTT_ADDR_LEN,  "%s", obj[F("broker")].as<const char*>());
-                snprintf(mCfg.mqtt.user,   MQTT_USER_LEN,  "%s", obj[F("user")].as<const char*>());
-                snprintf(mCfg.mqtt.pwd,    MQTT_PWD_LEN,   "%s", obj[F("pwd")].as<const char*>());
-                snprintf(mCfg.mqtt.topic,  MQTT_TOPIC_LEN, "%s", obj[F("topic")].as<const char*>());
-            }
+    }
+
+    void jsonPlugin(JsonObject obj, bool set = false) {
+        if (set) {
+            JsonObject disp = obj.createNestedObject("disp");
+            disp[F("type")] = mCfg.plugin.display.type;
+            disp[F("pwrSafe")] = (bool)mCfg.plugin.display.pwrSaveAtIvOffline;
+            disp[F("period")] = mCfg.plugin.display.period;
+            disp[F("pxShift")] = (bool)mCfg.plugin.display.pxShift;
+            disp[F("rotation")] = mCfg.plugin.display.rot;
+            disp[F("wake")] = mCfg.plugin.display.wakeUp;
+            disp[F("sleep")] = mCfg.plugin.display.sleepAt;
+            disp[F("contrast")] = mCfg.plugin.display.contrast;
+            disp[F("data")] = mCfg.plugin.display.disp_data;
+            disp[F("clock")] = mCfg.plugin.display.disp_clk;
+            disp[F("cs")] = mCfg.plugin.display.disp_cs;
+            disp[F("reset")] = mCfg.plugin.display.disp_reset;
+            disp[F("busy")] = mCfg.plugin.display.disp_busy;
+            disp[F("dc")] = mCfg.plugin.display.disp_dc;
+        } else {
+            JsonObject disp = obj["disp"];
+            mCfg.plugin.display.type = disp[F("type")];
+            mCfg.plugin.display.pwrSaveAtIvOffline = (bool)disp[F("pwrSafe")];
+            mCfg.plugin.display.period = disp[F("period")];
+            mCfg.plugin.display.pxShift = (bool)disp[F("pxShift")];
+            mCfg.plugin.display.rot = disp[F("rotation")];
+            mCfg.plugin.display.wakeUp = disp[F("wake")];
+            mCfg.plugin.display.sleepAt = disp[F("sleep")];
+            mCfg.plugin.display.contrast = disp[F("contrast")];
+            mCfg.plugin.display.disp_data = disp[F("data")];
+            mCfg.plugin.display.disp_clk = disp[F("clock")];
+            mCfg.plugin.display.disp_cs = disp[F("cs")];
+            mCfg.plugin.display.disp_reset = disp[F("reset")];
+            mCfg.plugin.display.disp_busy = disp[F("busy")];
+            mCfg.plugin.display.disp_dc = disp[F("dc")];
         }
-
-        void jsonLed(JsonObject obj, bool set = false) {
-            if(set) {
-                obj[F("0")] = mCfg.led.led0;
-                obj[F("1")] = mCfg.led.led1;
-            } else {
-                mCfg.led.led0 = obj[F("0")];
-                mCfg.led.led1 = obj[F("1")];
-            }
+    }
+
+    void jsonInst(JsonObject obj, bool set = false) {
+        if (set) {
+            obj[F("en")] = (bool)mCfg.inst.enabled;
+            obj[F("rstMidNight")] = (bool)mCfg.inst.rstYieldMidNight;
+            obj[F("rstNotAvail")] = (bool)mCfg.inst.rstValsNotAvail;
+            obj[F("rstComStop")] = (bool)mCfg.inst.rstValsCommStop;
+        } else {
+            mCfg.inst.enabled = (bool)obj[F("en")];
+            mCfg.inst.rstYieldMidNight = (bool)obj["rstMidNight"];
+            mCfg.inst.rstValsNotAvail = (bool)obj["rstNotAvail"];
+            mCfg.inst.rstValsCommStop = (bool)obj["rstComStop"];
         }
 
-        void jsonPlugin(JsonObject obj, bool set = false) {
-            if(set) {
-                JsonObject disp = obj.createNestedObject("disp");
-                disp[F("type")]     = mCfg.plugin.display.type;
-                disp[F("pwrSafe")]  = (bool)mCfg.plugin.display.pwrSaveAtIvOffline;
-                disp[F("logo")]     = (bool)mCfg.plugin.display.logoEn;
-                disp[F("pxShift")]  = (bool)mCfg.plugin.display.pxShift;
-                disp[F("rot180")]   = (bool)mCfg.plugin.display.rot180;
-                disp[F("wake")]     = mCfg.plugin.display.wakeUp;
-                disp[F("sleep")]    = mCfg.plugin.display.sleepAt;
-                disp[F("contrast")] = mCfg.plugin.display.contrast;
-                disp[F("pin0")]     = mCfg.plugin.display.pin0;
-                disp[F("pin1")]     = mCfg.plugin.display.pin1;
-            } else {
-                JsonObject disp = obj["disp"];
-                mCfg.plugin.display.type               = disp[F("type")];
-                mCfg.plugin.display.pwrSaveAtIvOffline = (bool) disp[F("pwrSafe")];
-                mCfg.plugin.display.logoEn             = (bool) disp[F("logo")];
-                mCfg.plugin.display.pxShift            = (bool) disp[F("pxShift")];
-                mCfg.plugin.display.rot180             = (bool) disp[F("rot180")];
-                mCfg.plugin.display.wakeUp             = disp[F("wake")];
-                mCfg.plugin.display.sleepAt            = disp[F("sleep")];
-                mCfg.plugin.display.contrast           = disp[F("contrast")];
-                mCfg.plugin.display.pin0               = disp[F("pin0")];
-                mCfg.plugin.display.pin1               = disp[F("pin1")];
-            }
+        JsonArray ivArr;
+        if (set)
+            ivArr = obj.createNestedArray(F("iv"));
+        for (uint8_t i = 0; i < MAX_NUM_INVERTERS; i++) {
+            if (set)
+                jsonIv(ivArr.createNestedObject(), &mCfg.inst.iv[i], true);
+            else
+                jsonIv(obj[F("iv")][i], &mCfg.inst.iv[i]);
         }
-
-        void jsonInst(JsonObject obj, bool set = false) {
-            if(set) {
-                obj[F("en")] = (bool)mCfg.inst.enabled;
-                obj[F("rstMidNight")] = (bool)mCfg.inst.rstYieldMidNight;
-                obj[F("rstNotAvail")] = (bool)mCfg.inst.rstValsNotAvail;
-                obj[F("rstComStop")]  = (bool)mCfg.inst.rstValsCommStop;
-            }
-            else {
-                mCfg.inst.enabled = (bool)obj[F("en")];
-                mCfg.inst.rstYieldMidNight = (bool)obj["rstMidNight"];
-                mCfg.inst.rstValsNotAvail  = (bool)obj["rstNotAvail"];
-                mCfg.inst.rstValsCommStop  = (bool)obj["rstComStop"];
-            }
-
-            JsonArray ivArr;
-            if(set)
-                ivArr = obj.createNestedArray(F("iv"));
-            for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i++) {
-                if(set)
-                    jsonIv(ivArr.createNestedObject(), &mCfg.inst.iv[i], true);
-                else
-                    jsonIv(obj[F("iv")][i], &mCfg.inst.iv[i]);
+    }
+
+    void jsonIv(JsonObject obj, cfgIv_t *cfg, bool set = false) {
+        if (set) {
+            obj[F("en")] = (bool)cfg->enabled;
+            obj[F("name")] = cfg->name;
+            obj[F("sn")] = cfg->serial.u64;
+            for (uint8_t i = 0; i < 4; i++) {
+                obj[F("yield")][i] = cfg->yieldCor[i];
+                obj[F("pwr")][i] = cfg->chMaxPwr[i];
+                obj[F("chName")][i] = cfg->chName[i];
             }
-        }
-
-        void jsonIv(JsonObject obj, cfgIv_t *cfg, bool set = false) {
-            if(set) {
-                obj[F("en")]    = (bool)cfg->enabled;
-                obj[F("name")]  = cfg->name;
-                obj[F("sn")]    = cfg->serial.u64;
-                for(uint8_t i = 0; i < 4; i++) {
-                    obj[F("yield")][i]  = cfg->yieldCor[i];
-                    obj[F("pwr")][i]    = cfg->chMaxPwr[i];
-                    obj[F("chName")][i] = cfg->chName[i];
-                }
-            } else {
-                cfg->enabled = (bool)obj[F("en")];
-                snprintf(cfg->name, MAX_NAME_LENGTH, "%s", obj[F("name")].as<const char*>());
-                cfg->serial.u64 = obj[F("sn")];
-                for(uint8_t i = 0; i < 4; i++) {
-                    cfg->yieldCor[i] = obj[F("yield")][i];
-                    cfg->chMaxPwr[i] = obj[F("pwr")][i];
-                    snprintf(cfg->chName[i], MAX_NAME_LENGTH, "%s", obj[F("chName")][i].as<const char*>());
-                }
+        } else {
+            cfg->enabled = (bool)obj[F("en")];
+            snprintf(cfg->name, MAX_NAME_LENGTH, "%s", obj[F("name")].as<const char *>());
+            cfg->serial.u64 = obj[F("sn")];
+            for (uint8_t i = 0; i < 4; i++) {
+                cfg->yieldCor[i] = obj[F("yield")][i];
+                cfg->chMaxPwr[i] = obj[F("pwr")][i];
+                snprintf(cfg->chName[i], MAX_NAME_LENGTH, "%s", obj[F("chName")][i].as<const char *>());
             }
         }
+    }
 
-        settings_t mCfg;
+    settings_t mCfg;
 };
 
 #endif /*__SETTINGS_H__*/
diff --git a/src/platformio.ini b/src/platformio.ini
index caea7b42..08460930 100644
--- a/src/platformio.ini
+++ b/src/platformio.ini
@@ -41,6 +41,7 @@ lib_deps =
 	bblanchon/ArduinoJson
     https://github.com/JChristensen/Timezone
     olikraus/U8g2
+    zinggjm/GxEPD2@^1.5.0
 	;esp8266/DNSServer
 	;esp8266/EEPROM
 	;esp8266/ESP8266WiFi
diff --git a/src/plugins/Display/Display.h b/src/plugins/Display/Display.h
new file mode 100644
index 00000000..8509dacd
--- /dev/null
+++ b/src/plugins/Display/Display.h
@@ -0,0 +1,125 @@
+#ifndef __DISPLAY__
+#define __DISPLAY__
+
+#include <Timezone.h>
+#include <U8g2lib.h>
+
+#include "../../hm/hmSystem.h"
+#include "../../utils/helper.h"
+#include "Display_Mono.h"
+#include "Display_ePaper.h"
+#include "imagedata.h"
+
+template <class HMSYSTEM>
+class Display {
+   public:
+    Display() {}
+
+    void setup(display_t *cfg, HMSYSTEM *sys, uint32_t *utcTs, uint8_t disp_reset, const char *version) {
+        mCfg = cfg;
+        mSys = sys;
+        mUtcTs = utcTs;
+        mNewPayload = false;
+        mLoopCnt = 0;
+        mVersion = version;
+
+        if (mCfg->type == 0) {
+            return;
+        } else if (1 < mCfg->type < 11) {
+            switch (mCfg->rot) {
+                case 0:
+                    DisplayMono.disp_rotation = U8G2_R0;
+                    break;
+                case 1:
+                    DisplayMono.disp_rotation = U8G2_R1;
+                    break;
+                case 2:
+                    DisplayMono.disp_rotation = U8G2_R2;
+                    break;
+                case 3:
+                    DisplayMono.disp_rotation = U8G2_R3;
+                    break;
+            }
+
+            DisplayMono.enablePowerSafe = mCfg->pwrSaveAtIvOffline;
+            DisplayMono.enableScreensaver = mCfg->pxShift;
+            DisplayMono.contrast = mCfg->contrast;
+
+            DisplayMono.init(mCfg->type, mCfg->disp_cs, mCfg->disp_dc, mCfg->disp_reset, mCfg->disp_busy, mCfg->disp_clk, mCfg->disp_data, mVersion);
+        } else if (mCfg->type > 10) {
+            DisplayEPaper.displayRotation = mCfg->rot;
+            counterEPaper = 0;
+
+            DisplayEPaper.init(mCfg->type, mCfg->disp_cs, mCfg->disp_dc, mCfg->disp_reset, mCfg->disp_busy, mCfg->disp_clk, mCfg->disp_data, mVersion);
+        }
+    }
+
+    void payloadEventListener(uint8_t cmd) {
+        mNewPayload = true;
+    }
+
+    void tickerSecond() {
+        if (mNewPayload || ((++mLoopCnt % 10) == 0)) {
+            mNewPayload = false;
+            mLoopCnt = 0;
+            DataScreen();
+        }
+    }
+
+   private:
+    void DataScreen() {
+        if (mCfg->type == 0)
+            return;
+        if (*mUtcTs == 0)
+            return;
+
+        if ((millis() - _lastDisplayUpdate) > mCfg->period) {
+            float totalPower = 0;
+            float totalYieldDay = 0;
+            float totalYieldTotal = 0;
+
+            uint8_t isprod = 0;
+
+            Inverter<> *iv;
+            record_t<> *rec;
+            for (uint8_t i = 0; i < mSys->getNumInverters(); i++) {
+                iv = mSys->getInverterByPos(i);
+                rec = iv->getRecordStruct(RealTimeRunData_Debug);
+                if (iv == NULL)
+                    continue;
+
+                if (iv->isProducing(*mUtcTs))
+                    uint8_t isprod = 0;
+
+                totalPower += iv->getChannelFieldValue(CH0, FLD_PAC, rec);
+                totalYieldDay += iv->getChannelFieldValue(CH0, FLD_YD, rec);
+                totalYieldTotal += iv->getChannelFieldValue(CH0, FLD_YT, rec);
+            }
+
+            if (1 < mCfg->type < 11) {
+                DisplayMono.loop(totalPower, totalYieldDay, totalYieldTotal, isprod);
+            } else if (mCfg->type > 10) {
+                DisplayEPaper.loop(totalPower, totalYieldDay, totalYieldTotal, isprod);
+                counterEPaper++;
+            }
+            _lastDisplayUpdate = millis();
+        }
+
+        if (counterEPaper > 480) {
+            DisplayEPaper.fullRefresh();
+            counterEPaper = 0;
+        }
+    }
+
+    // private member variables
+    bool mNewPayload;
+    uint8_t mLoopCnt;
+    uint32_t *mUtcTs;
+    const char *mVersion;
+    display_t *mCfg;
+    HMSYSTEM *mSys;
+    uint16_t counterEPaper;
+    uint32_t _lastDisplayUpdate = 0;
+};
+
+#endif /*__DISPLAY__*/
diff --git a/src/plugins/Display/Display_Mono.cpp b/src/plugins/Display/Display_Mono.cpp
new file mode 100644
index 00000000..d6caa1a0
--- /dev/null
+++ b/src/plugins/Display/Display_Mono.cpp
@@ -0,0 +1,144 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#include "Display_Mono.h"
+
+#include <time.h>
+
+#include <map>
+
+#include "WiFi.h"
+#include "imagedata.h"
+
+#ifdef U8X8_HAVE_HW_SPI
+#include <SPI.h>
+#endif
+#ifdef U8X8_HAVE_HW_I2C
+#include <Wire.h>
+#endif
+
+std::map<uint8_t, std::function<U8G2*(uint8_t, uint8_t, uint8_t, uint8_t, uint8_t)>> mono_types = {
+    {1, [](uint8_t reset, uint8_t clock, uint8_t data, uint8_t cs, uint8_t dc) { return new U8G2_PCD8544_84X48_F_4W_SW_SPI(U8G2_R2, clock, data, cs, dc, reset); }},
+    {2, [](uint8_t reset, uint8_t clock, uint8_t data, uint8_t cs, uint8_t dc) { return new U8G2_SSD1306_128X64_NONAME_F_HW_I2C(U8G2_R0, reset, clock, data); }},
+    {3, [](uint8_t reset, uint8_t clock, uint8_t data, uint8_t cs, uint8_t dc) { return new U8G2_SH1106_128X64_NONAME_F_HW_I2C(U8G2_R0, reset, clock, data); }},
+};
+
+DisplayMonoClass::DisplayMonoClass() {
+}
+
+DisplayMonoClass::~DisplayMonoClass() {
+    delete _display;
+}
+
+void DisplayMonoClass::calcLineHeights() {
+    uint8_t yOff = 0;
+    for (uint8_t i = 0; i < 4; i++) {
+        setFont(i);
+        yOff += (_display->getMaxCharHeight());
+        mLineOffsets[i] = yOff;
+    }
+}
+
+inline void DisplayMonoClass::setFont(uint8_t line) {
+    switch (line) {
+        case 0:
+            _display->setFont((_mIsLarge) ? u8g2_font_ncenB14_tr : u8g2_font_logisoso16_tr);
+            break;
+        case 3:
+            _display->setFont(u8g2_font_5x8_tr);
+            break;
+        default:
+            _display->setFont((_mIsLarge) ? u8g2_font_ncenB10_tr : u8g2_font_5x8_tr);
+            break;
+    }
+}
+
+void DisplayMonoClass::printText(const char* text, uint8_t line, uint8_t dispX = 5) {
+    if (!_mIsLarge) {
+        dispX = (line == 0) ? 5 : 0;
+    } else {
+        dispX = (line == 0) ? 20 : 5;
+    }
+    setFont(line);
+
+    dispX += enableScreensaver ? (_mExtra % 7) : 0;
+    _display->drawStr(dispX, mLineOffsets[line], text);
+}
+
+void DisplayMonoClass::init(uint8_t _type, uint8_t _CS, uint8_t _DC, uint8_t _RST, uint8_t _BUSY, uint8_t _SCK, uint8_t _MOSI, const char* version) {
+    if (0 < _type < 4) {
+        auto constructor = mono_types[_type];
+        _display = constructor(_RST, _SCK, _MOSI, _CS, _DC);
+        _display->begin();
+        _display->setDisplayRotation(disp_rotation);
+
+        _mIsLarge = (_display->getWidth() > 100);
+        calcLineHeights();
+
+        _display->clearBuffer();
+        if (contrast < 255) {
+            _display->setContrast(contrast);
+        }
+        printText("AHOY!", 0, 35);
+        printText("ahoydtu.de", 2, 20);
+        printText(version, 3, 46);
+        _display->sendBuffer();
+    }
+}
+
+void DisplayMonoClass::loop(float totalPower, float totalYieldDay, float totalYieldTotal, uint8_t isprod) {
+    _display->clearBuffer();
+
+    // set Contrast of the Display to raise the lifetime
+    if (contrast < 255) {
+        _display->setContrast(contrast);
+    }
+
+    //=====> Actual Production ==========
+    if ((totalPower > 0) && (isprod > 0)) {
+        _display->setPowerSave(false);
+        if (totalPower > 999) {
+            snprintf(_fmtText, sizeof(_fmtText), "%2.2f kW", (totalPower / 1000));
+        } else {
+            snprintf(_fmtText, sizeof(_fmtText), "%3.0f W", totalPower);
+        }
+        printText(_fmtText, 0);
+        _previousMillis = millis();
+    }
+    //<=======================
+
+    //=====> Offline ===========
+    else {
+        printText("offline", 0);
+        // check if it's time to enter power saving mode
+        if (millis() - _previousMillis >= (_mTimeout * 2)) {
+            _display->setPowerSave(enablePowerSafe);
+        }
+    }
+    //<=======================
+
+    //=====> Today & Total Production =======
+    snprintf(_fmtText, sizeof(_fmtText), "today: %4.0f Wh", totalYieldDay);
+    printText(_fmtText, 1);
+
+    snprintf(_fmtText, sizeof(_fmtText), "total: %.1f kWh", totalYieldTotal);
+    printText(_fmtText, 2);
+    //<=======================
+
+    //=====> IP or Date-Time ========
+    if (!(_mExtra % 10) && WiFi.localIP()) {
+        printText(WiFi.localIP().toString().c_str(), 3);
+    } else if (!(_mExtra % 5)) {
+        snprintf(_fmtText, sizeof(_fmtText), "#%d Inverter online", isprod);
+        printText(_fmtText, 3);
+    } else {
+        time_t now = time(nullptr);
+        strftime(_fmtText, sizeof(_fmtText), "%d.%m.%Y %H:%M", localtime(&now));
+        printText(_fmtText, 3);
+    }
+
+    _display->sendBuffer();
+
+    _dispY = 0;
+    _mExtra++;
+}
+
+DisplayMonoClass DisplayMono;
\ No newline at end of file
diff --git a/src/plugins/Display/Display_Mono.h b/src/plugins/Display/Display_Mono.h
new file mode 100644
index 00000000..81375605
--- /dev/null
+++ b/src/plugins/Display/Display_Mono.h
@@ -0,0 +1,41 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#pragma once
+
+#include <U8g2lib.h>
+#define DISP_DEFAULT_TIMEOUT 60000  // in milliseconds
+
+class DisplayMonoClass {
+   public:
+    DisplayMonoClass();
+    ~DisplayMonoClass();
+
+    void init(uint8_t type, uint8_t _CS, uint8_t _DC, uint8_t _RST, uint8_t _BUSY, uint8_t _SCK, uint8_t _MOSI, const char* version);
+
+    void loop(float totalPower, float totalYieldDay, float totalYieldTotal, uint8_t isprod);
+
+    bool enablePowerSafe = true;
+    bool enableScreensaver = true;
+    const u8g2_cb_t* disp_rotation = U8G2_R2;
+    uint8_t contrast = 60;
+
+   private:
+    void calcLineHeights();
+    void setFont(uint8_t line);
+    void printText(const char* text, uint8_t line, uint8_t dispX);
+
+    U8G2* _display;
+
+    bool _mIsLarge = false;
+    uint8_t mLoopCnt;
+    uint32_t* mUtcTs;
+    uint8_t mLineOffsets[5];
+
+    uint16_t _dispY = 0;
+    uint32_t _previousMillis = 0;
+
+    uint8_t _mExtra;
+    uint16_t _mTimeout = DISP_DEFAULT_TIMEOUT;  // interval at which to power save (milliseconds)
+    char _fmtText[32];
+};
+
+extern DisplayMonoClass DisplayMono;
\ No newline at end of file
diff --git a/src/plugins/Display/Display_ePaper.cpp b/src/plugins/Display/Display_ePaper.cpp
new file mode 100644
index 00000000..01b641ba
--- /dev/null
+++ b/src/plugins/Display/Display_ePaper.cpp
@@ -0,0 +1,192 @@
+#include "Display_ePaper.h"
+
+#include "WiFi.h"
+#include "imagedata.h"
+
+static const uint32_t spiClk = 4000000;  // 4 MHz
+
+#if defined(ESP32) && defined(USE_HSPI_FOR_EPD)
+SPIClass hspi(HSPI);
+#endif
+
+std::map<uint8_t, std::function<GxEPD2_GFX *(uint8_t, uint8_t, uint8_t, uint8_t)>> _ePaperTypes = {
+    // DEPG0150BN 200x200, SSD1681, TTGO T5 V2.4.1
+    {11, [](uint8_t _CS, uint8_t _DC, uint8_t _RST, uint8_t _BUSY) { return new GxEPD2_BW<GxEPD2_150_BN, GxEPD2_150_BN::HEIGHT>(GxEPD2_150_BN(_CS, _DC, _RST, _BUSY)); }},
+    // GDEW027C44   2.7 " b/w/r 176x264, IL91874
+    //{DisplayType_t::ePaper270, [](uint8_t _CS, uint8_t _DC, uint8_t _RST, uint8_t _BUSY)
+    // F { return new GxEPD2_3C<GxEPD2_270c, GxEPD2_270c::HEIGHT>(GxEPD2_270c(_CS, _DC, _RST, _BUSY)); }},
+};
+
+DisplayEPaperClass::DisplayEPaperClass() {
+}
+
+DisplayEPaperClass::~DisplayEPaperClass() {
+    delete _display;
+}
+//***************************************************************************
+void DisplayEPaperClass::init(uint8_t type, uint8_t _CS, uint8_t _DC, uint8_t _RST, uint8_t _BUSY, uint8_t _SCK, uint8_t _MOSI, const char *version) {
+    if (type > 3) {
+        Serial.begin(115200);
+        auto constructor = _ePaperTypes[type];
+        _display = constructor(_CS, _DC, _RST, _BUSY);
+        hspi.begin(_SCK, _BUSY, _MOSI, _CS);
+
+#if defined(ESP32) && defined(USE_HSPI_FOR_EPD)
+        _display->epd2.selectSPI(hspi, SPISettings(spiClk, MSBFIRST, SPI_MODE0));
+#endif
+        _display->init(115200, true, 2, false);
+        _display->setRotation(displayRotation);
+        _display->setFullWindow();
+
+        // Logo
+        _display->fillScreen(GxEPD_BLACK);
+        _display->drawBitmap(0, 0, AhoyLogo, 200, 200, GxEPD_WHITE);
+        //_display->drawBitmap(0, 0, OpenDTULogo, 200, 200, GxEPD_WHITE);
+        while (_display->nextPage())
+            ;
+
+        // clean the screen
+        delay(2000);
+        _display->fillScreen(GxEPD_WHITE);
+        while (_display->nextPage())
+            ;
+
+        headlineIP();
+
+        // call the PowerPage to change the PV Power Values
+        actualPowerPaged(0, 0, 0, 0);
+    }
+}
+//***************************************************************************
+void DisplayEPaperClass::fullRefresh() {
+    // screen complete black
+    _display->fillScreen(GxEPD_BLACK);
+    while (_display->nextPage())
+        ;
+    delay(2000);
+    // screen complete white
+    _display->fillScreen(GxEPD_WHITE);
+    while (_display->nextPage())
+        ;
+}
+//***************************************************************************
+void DisplayEPaperClass::headlineIP() {
+    int16_t tbx, tby;
+    uint16_t tbw, tbh;
+
+    _display->setFont(&FreeSans9pt7b);
+    _display->setTextColor(GxEPD_WHITE);
+
+    _display->setPartialWindow(0, 0, _display->width(), headfootline);
+    _display->fillScreen(GxEPD_BLACK);
+
+    do {
+        if ((WiFi.isConnected() == true) && (WiFi.localIP() > 0)) {
+            snprintf(_fmtText, sizeof(_fmtText), "%s", WiFi.localIP().toString().c_str());
+        } else {
+            snprintf(_fmtText, sizeof(_fmtText), "WiFi not connected");
+        }
+        _display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
+        uint16_t x = ((_display->width() - tbw) / 2) - tbx;
+
+        _display->setCursor(x, (headfootline - 2));
+        _display->println(_fmtText);
+    } while (_display->nextPage());
+}
+//***************************************************************************
+void DisplayEPaperClass::lastUpdatePaged() {
+    int16_t tbx, tby;
+    uint16_t tbw, tbh;
+
+    _display->setFont(&FreeSans9pt7b);
+    _display->setTextColor(GxEPD_WHITE);
+
+    _display->setPartialWindow(0, _display->height() - headfootline, _display->width(), headfootline);
+    _display->fillScreen(GxEPD_BLACK);
+    do {
+        time_t now = time(nullptr);
+        strftime(_fmtText, sizeof(_fmtText), "%d.%m.%Y %H:%M", localtime(&now));
+
+        _display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
+        uint16_t x = ((_display->width() - tbw) / 2) - tbx;
+
+        _display->setCursor(x, (_display->height() - 3));
+        _display->println(_fmtText);
+    } while (_display->nextPage());
+}
+//***************************************************************************
+void DisplayEPaperClass::actualPowerPaged(float _totalPower, float _totalYieldDay, float _totalYieldTotal, uint8_t _isprod) {
+    int16_t tbx, tby;
+    uint16_t tbw, tbh, x, y;
+
+    _display->setFont(&FreeSans24pt7b);
+    _display->setTextColor(GxEPD_BLACK);
+
+    _display->setPartialWindow(0, headfootline, _display->width(), _display->height() - (headfootline * 2));
+    _display->fillScreen(GxEPD_WHITE);
+    do {
+        if (_totalPower > 9999) {
+            snprintf(_fmtText, sizeof(_fmtText), "%.1f kW", (_totalPower / 10000));
+            _changed = true;
+        } else if ((_totalPower > 0) && (_totalPower <= 9999)) {
+            snprintf(_fmtText, sizeof(_fmtText), "%.0f W", _totalPower);
+            _changed = true;
+        } else {
+            snprintf(_fmtText, sizeof(_fmtText), "offline");
+        }
+        _display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
+        x = ((_display->width() - tbw) / 2) - tbx;
+        _display->setCursor(x, headfootline + tbh + 10);
+        _display->print(_fmtText);
+
+        _display->setFont(&FreeSans12pt7b);
+        y = _display->height() / 2;
+        _display->setCursor(0, y);
+        _display->print("today:");
+        snprintf(_fmtText, _display->width(), "%.0f", _totalYieldDay);
+        _display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
+        x = ((_display->width() - tbw) / 2) - tbx;
+        _display->setCursor(x, y);
+        _display->print(_fmtText);
+        _display->setCursor(_display->width() - 33, y);
+        _display->println("Wh");
+
+        y = y + tbh + 7;
+        _display->setCursor(0, y);
+        _display->print("total:");
+        snprintf(_fmtText, _display->width(), "%.1f", _totalYieldTotal);
+        _display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
+        x = ((_display->width() - tbw) / 2) - tbx;
+        _display->setCursor(x, y);
+        _display->print(_fmtText);
+        _display->setCursor(_display->width() - 45, y);
+        _display->println("kWh");
+
+        _display->setCursor(0, _display->height() - (headfootline + 10));
+        snprintf(_fmtText, sizeof(_fmtText), "#%d Inverter online", _isprod);
+        _display->println(_fmtText);
+
+    } while (_display->nextPage());
+}
+//***************************************************************************
+void DisplayEPaperClass::loop(float totalPower, float totalYieldDay, float totalYieldTotal, uint8_t isprod) {
+    // check if the IP has changed
+    if (_settedIP != WiFi.localIP().toString().c_str()) {
+        // save the new IP and call the Headline Funktion to adapt the Headline
+        _settedIP = WiFi.localIP().toString().c_str();
+        headlineIP();
+    }
+
+    // call the PowerPage to change the PV Power Values
+    actualPowerPaged(totalPower, totalYieldDay, totalYieldTotal, isprod);
+
+    // if there was an change and the Inverter is producing set a new Timestam in the footline
+    if ((isprod > 0) && (_changed)) {
+        _changed = false;
+        lastUpdatePaged();
+    }
+
+    _display->powerOff();
+}
+//***************************************************************************
+DisplayEPaperClass DisplayEPaper;
\ No newline at end of file
diff --git a/src/plugins/Display/Display_ePaper.h b/src/plugins/Display/Display_ePaper.h
new file mode 100644
index 00000000..ed8fb025
--- /dev/null
+++ b/src/plugins/Display/Display_ePaper.h
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#pragma once
+
+// uncomment next line to use HSPI for EPD (and VSPI for SD), e.g. with Waveshare ESP32 Driver Board
+#define USE_HSPI_FOR_EPD
+
+/// uncomment next line to use class GFX of library GFX_Root instead of Adafruit_GFX, to use less code and ram
+// #include <GFX.h>
+// base class GxEPD2_GFX can be used to pass references or pointers to the display instance as parameter, uses ~1.2k more code
+// enable GxEPD2_GFX base class
+#define ENABLE_GxEPD2_GFX 1
+
+#include <GxEPD2_3C.h>
+#include <GxEPD2_BW.h>
+#include <SPI.h>
+
+#include <map>
+// FreeFonts from Adafruit_GFX
+#include <Fonts/FreeSans12pt7b.h>
+#include <Fonts/FreeSans18pt7b.h>
+#include <Fonts/FreeSans24pt7b.h>
+#include <Fonts/FreeSans9pt7b.h>
+
+#include "imagedata.h"
+
+// GDEW027C44   2.7 " b/w/r 176x264, IL91874
+// GDEH0154D67  1.54" b/w   200x200
+
+class DisplayEPaperClass {
+   public:
+    DisplayEPaperClass();
+    ~DisplayEPaperClass();
+    void fullRefresh();
+    void init(uint8_t type, uint8_t _CS, uint8_t _DC, uint8_t _RST, uint8_t _BUSY, uint8_t _SCK, uint8_t _MOSI, const char* version);
+    void loop(float totalPower, float totalYieldDay, float totalYieldTotal, uint8_t isprod);
+
+    uint8_t displayRotation = 2;
+
+   private:
+    void headlineIP();
+    void actualPowerPaged(float _totalPower, float _totalYieldDay, float _totalYieldTotal, uint8_t _isprod);
+    void lastUpdatePaged();
+
+    bool _changed = false;
+    char _fmtText[35];
+    const char* _settedIP;
+    uint8_t headfootline = 16;
+    GxEPD2_GFX* _display;
+};
+
+extern DisplayEPaperClass DisplayEPaper;
\ No newline at end of file
diff --git a/src/plugins/Display/imagedata.cpp b/src/plugins/Display/imagedata.cpp
new file mode 100644
index 00000000..9cdf352c
--- /dev/null
+++ b/src/plugins/Display/imagedata.cpp
@@ -0,0 +1,642 @@
+// GxEPD2_ESP32_ESP8266_WifiData_V1_und_V2
+
+#include "imagedata.h"
+#if defined(__AVR__) || defined(ARDUINO_ARCH_SAMD)
+#include <avr/pgmspace.h>
+#elif defined(ESP8266) || defined(ESP32)
+#include <pgmspace.h>
+#endif
+
+// 'OpenDTU', 200x200px
+const unsigned char OpenDTULogo[] PROGMEM = {
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xfe, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x7f, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8,
+    0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xf0, 0x00, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0x00, 0x00, 0x3f, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xf8, 0x00, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x00, 0x00, 0x3f, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xf8, 0x03, 0x80, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0x3f, 0xf0,
+    0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x7f, 0xf8, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0,
+    0x7f, 0xfc, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xfc, 0x0f, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x00, 0xff, 0xfe, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0xff, 0xfe, 0x01, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0x01, 0xff, 0xfe, 0x03, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x81, 0xff, 0xff, 0x07,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xe3, 0xff, 0xff, 0x9f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x03, 0xff, 0xff, 0xff,
+    0xff, 0x00, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x07, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x80, 0xff, 0xff,
+    0xfc, 0x7f, 0xff, 0xfe, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x80, 0xfc, 0x0f, 0xe0, 0x0f, 0xc0, 0xfe, 0x03, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x81,
+    0xf8, 0x07, 0xc0, 0x0f, 0xc0, 0x3e, 0x03, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x01, 0xf0, 0x07, 0xc0, 0x0f, 0x80, 0x1e, 0x03,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x01, 0xe0, 0x07, 0xc0, 0x07, 0x80, 0x0f, 0x03, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x01, 0xe0, 0x07, 0xc0, 0x0f, 0x80,
+    0x0f, 0x01, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0x03, 0xe0, 0x07, 0xc0, 0x0f, 0xc0, 0x1f, 0x01, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x03, 0xe0, 0x0f, 0xe0,
+    0x0f, 0xc0, 0x1f, 0x01, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xfe, 0x03, 0xf0, 0x3f, 0xf8, 0x3f, 0xf0, 0x7f, 0x81, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x07, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0x81, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x80, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc,
+    0x07, 0xf0, 0x7f, 0xfc, 0xff, 0xf0, 0x7f, 0xc0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x07, 0x80, 0x0f, 0xe0, 0x1f, 0xc0, 0x07,
+    0xc0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xfc, 0x0f, 0x80, 0x07, 0xe0, 0x0f, 0xc0, 0x03, 0xc0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x0f, 0x00, 0x0f, 0xc0, 0x0f,
+    0xc0, 0x03, 0xe0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xf8, 0x0f, 0x00, 0x0f, 0xc0, 0x07, 0xc0, 0x03, 0xe0, 0x7f, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x1f, 0x00, 0x0f,
+    0xc0, 0x07, 0xe0, 0x03, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x1f, 0x80, 0x0f, 0xc0, 0x0f, 0xe0, 0x03, 0xe0, 0x7f, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0x1f,
+    0x80, 0x1f, 0xe0, 0x0f, 0xf0, 0x07, 0xf0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0x3f, 0xe0, 0x3f, 0xf8, 0x3f, 0xfc, 0x1f, 0xf0,
+    0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xf0, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xf8, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x00, 0x03, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xf0, 0x00, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x1f,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x00, 0x00, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x80, 0x3f, 0xff, 0xff, 0xff, 0x80, 0x00,
+    0x00, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff, 0x80, 0x0f, 0xff, 0xf8, 0x00, 0x00, 0x7f, 0x8f, 0xff,
+    0xf3, 0xfe, 0x00, 0x0f, 0xff, 0xff, 0xff, 0x80, 0x00, 0x00, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0x00, 0x01, 0xff, 0xf0, 0x00, 0x00, 0x3f, 0x07, 0xff, 0xe1, 0xfc, 0x00, 0x03, 0xff, 0xff, 0xff,
+    0xf0, 0x00, 0x00, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x7f, 0xe0, 0x00, 0x00, 0x1f,
+    0x03, 0xff, 0xc0, 0xf8, 0x00, 0x01, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0x00, 0x00, 0x3f, 0xe0, 0x00, 0x00, 0x1f, 0x03, 0xff, 0xc0, 0xf0, 0x00, 0x00, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x1f, 0xf0, 0x00,
+    0x00, 0x1f, 0x03, 0xff, 0xc0, 0xe0, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x0f, 0xf8, 0x00, 0x00, 0x7f, 0x03, 0xff, 0xc0, 0xc0, 0x3f,
+    0x80, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03, 0xf0, 0x0f,
+    0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0xc0, 0x7f, 0xe0, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03, 0xfc, 0x07, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0,
+    0xc0, 0xff, 0xf0, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03,
+    0xfe, 0x03, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x81, 0xff, 0xf0, 0x3f, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03, 0xff, 0x03, 0xff, 0xf0, 0x3f, 0xff, 0x03,
+    0xff, 0xc0, 0x81, 0xff, 0xf8, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x03, 0xff, 0x03, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x81, 0xff, 0xf8, 0x1f, 0xf0,
+    0x00, 0x7f, 0xff, 0xf0, 0x03, 0xff, 0xf0, 0x00, 0x7f, 0xff, 0x03, 0xff, 0x81, 0xff, 0xf0, 0x3f,
+    0xff, 0x03, 0xff, 0xc0, 0x83, 0xff, 0xf8, 0x1f, 0xe0, 0x00, 0x1f, 0xff, 0xc0, 0x00, 0xff, 0xe0,
+    0x00, 0x1f, 0xff, 0x03, 0xff, 0x81, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x03, 0xff, 0xf8,
+    0x1f, 0xe0, 0x00, 0x0f, 0xff, 0x00, 0x00, 0x7f, 0xe0, 0x00, 0x0f, 0xff, 0x03, 0xff, 0x81, 0xff,
+    0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x03, 0xff, 0xfc, 0x1f, 0xe0, 0x00, 0x07, 0xff, 0x00, 0x00,
+    0x3f, 0xe0, 0x00, 0x07, 0xff, 0x03, 0xff, 0x81, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x03,
+    0xff, 0xfc, 0x1f, 0xe0, 0x00, 0x03, 0xfe, 0x00, 0x00, 0x3f, 0xe0, 0x00, 0x07, 0xff, 0x03, 0xff,
+    0xc0, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x03, 0xff, 0xfc, 0x1f, 0xe0, 0x3c, 0x01, 0xfe,
+    0x01, 0xe0, 0x1f, 0xe0, 0x1c, 0x03, 0xff, 0x03, 0xff, 0xc0, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff,
+    0xc0, 0x03, 0xff, 0xfc, 0x1f, 0xe0, 0x7f, 0x01, 0xfc, 0x07, 0xf8, 0x1f, 0xe0, 0x7f, 0x03, 0xff,
+    0x03, 0xff, 0xc0, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x03, 0xff, 0xfc, 0x1f, 0xe0, 0x7f,
+    0x80, 0xfc, 0x0f, 0xf8, 0x1f, 0xe0, 0x7f, 0x83, 0xff, 0x03, 0xff, 0xc0, 0xff, 0xf0, 0x3f, 0xff,
+    0x03, 0xff, 0xc0, 0x03, 0xff, 0xfc, 0x1f, 0xe0, 0x7f, 0xc0, 0xfc, 0x0f, 0xe0, 0x1f, 0xe0, 0x7f,
+    0x83, 0xff, 0x03, 0xff, 0xc0, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x03, 0xff, 0xfc, 0x1f,
+    0xe0, 0x7f, 0xc0, 0xfc, 0x0c, 0x00, 0x1f, 0xe0, 0x7f, 0x83, 0xff, 0x03, 0xff, 0xc0, 0xff, 0xf0,
+    0x3f, 0xff, 0x03, 0xff, 0xc0, 0x03, 0xff, 0xfc, 0x1f, 0xe0, 0x7f, 0xc0, 0xfc, 0x00, 0x00, 0x1f,
+    0xe0, 0x7f, 0x83, 0xff, 0x03, 0xff, 0xc0, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x03, 0xff,
+    0xfc, 0x1f, 0xe0, 0x7f, 0xc0, 0xfc, 0x00, 0x00, 0x1f, 0xe0, 0x7f, 0x83, 0xff, 0x03, 0xff, 0xc1,
+    0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x03, 0xff, 0xfc, 0x1f, 0xe0, 0x7f, 0xc0, 0xfc, 0x00,
+    0x00, 0x3f, 0xe0, 0x7f, 0x83, 0xff, 0x03, 0xff, 0x81, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0,
+    0x03, 0xff, 0xf8, 0x1f, 0xe0, 0x7f, 0xc0, 0xfc, 0x00, 0x03, 0xff, 0xe0, 0x7f, 0x83, 0xff, 0x03,
+    0xff, 0x81, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x83, 0xff, 0xf8, 0x1f, 0xe0, 0x7f, 0xc0,
+    0xfc, 0x00, 0x7f, 0xff, 0xe0, 0x7f, 0x83, 0xff, 0x03, 0xff, 0x81, 0xff, 0xf0, 0x3f, 0xff, 0x03,
+    0xff, 0xc0, 0x81, 0xff, 0xf8, 0x1f, 0xe0, 0x7f, 0xc0, 0xfc, 0x07, 0xff, 0xff, 0xe0, 0x7f, 0x83,
+    0xff, 0x03, 0xff, 0x81, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0x81, 0xff, 0xf8, 0x3f, 0xe0,
+    0x7f, 0xc0, 0xfc, 0x0f, 0xff, 0xff, 0xe0, 0x7f, 0x83, 0xff, 0x03, 0xff, 0x03, 0xff, 0xf0, 0x3f,
+    0xff, 0x03, 0xff, 0xc0, 0x81, 0xff, 0xf0, 0x3f, 0xe0, 0x7f, 0xc0, 0xfc, 0x0f, 0xff, 0xff, 0xe0,
+    0x7f, 0x83, 0xff, 0x03, 0xff, 0x03, 0xff, 0xf0, 0x3f, 0xff, 0x03, 0xff, 0xc0, 0xc0, 0xff, 0xf0,
+    0x3f, 0xe0, 0x7f, 0xc0, 0xfc, 0x0f, 0xff, 0xff, 0xe0, 0x7f, 0x83, 0xff, 0x03, 0xfe, 0x07, 0xff,
+    0xf0, 0x3f, 0xff, 0x03, 0xff, 0x80, 0xc0, 0x7f, 0xe0, 0x3f, 0xe0, 0x7f, 0x81, 0xfc, 0x0f, 0xff,
+    0xff, 0xe0, 0x7f, 0x83, 0xff, 0x03, 0xfc, 0x07, 0xff, 0xf0, 0x3f, 0xff, 0x01, 0xff, 0x81, 0xc0,
+    0x3f, 0x80, 0x7f, 0xe0, 0x7e, 0x01, 0xfe, 0x07, 0xf0, 0x7f, 0xe0, 0x7f, 0x83, 0xff, 0x03, 0xe0,
+    0x0f, 0xff, 0xf0, 0x3f, 0xff, 0x80, 0xfe, 0x01, 0xe0, 0x00, 0x00, 0x7f, 0xe0, 0x00, 0x03, 0xfe,
+    0x00, 0x00, 0x3f, 0xe0, 0x7f, 0x83, 0xff, 0x00, 0x00, 0x0f, 0xff, 0xf0, 0x3f, 0xff, 0x80, 0x00,
+    0x03, 0xf0, 0x00, 0x00, 0xff, 0xe0, 0x00, 0x03, 0xff, 0x00, 0x00, 0x3f, 0xe0, 0x7f, 0x83, 0xff,
+    0x00, 0x00, 0x1f, 0xff, 0xf0, 0x3f, 0xff, 0xc0, 0x00, 0x03, 0xf8, 0x00, 0x01, 0xff, 0xe0, 0x00,
+    0x07, 0xff, 0x00, 0x00, 0x7f, 0xe0, 0x7f, 0x83, 0xff, 0x00, 0x00, 0x3f, 0xff, 0xf0, 0x3f, 0xff,
+    0xe0, 0x00, 0x07, 0xfc, 0x00, 0x03, 0xff, 0xe0, 0x00, 0x0f, 0xff, 0x80, 0x00, 0x7f, 0xe0, 0x7f,
+    0x83, 0xff, 0x00, 0x00, 0x7f, 0xff, 0xf0, 0x3f, 0xff, 0xf0, 0x00, 0x0f, 0xff, 0x00, 0x0f, 0xff,
+    0xe0, 0x00, 0x3f, 0xff, 0xe0, 0x01, 0xff, 0xf0, 0xff, 0x83, 0xff, 0x00, 0x03, 0xff, 0xff, 0xf8,
+    0x7f, 0xff, 0xfc, 0x00, 0x3f, 0xff, 0xc0, 0x3f, 0xff, 0xe0, 0x00, 0xff, 0xff, 0xf8, 0x07, 0xff,
+    0xf9, 0xff, 0xe7, 0xff, 0xc0, 0x1f, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0x00, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x7f, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0,
+    0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+};
+
+// 'Logo', 200x200px
+const unsigned char AhoyLogo[] PROGMEM = {
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x5f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0x00, 0x00,
+    0x0b, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x0f, 0xfe, 0x00, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x06,
+    0x0f, 0xff, 0xff, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x7e, 0x0f, 0xff, 0xff, 0xfc, 0x03, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe,
+    0x03, 0xfe, 0x0f, 0xff, 0xff, 0xff, 0xf0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x19, 0xfe, 0x07, 0xff, 0xff, 0xff, 0xfe,
+    0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xe0, 0x70, 0x7f, 0x07, 0xff, 0xff, 0xff, 0xff, 0xc1, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03, 0xe0, 0x3f, 0x07, 0xff, 0xff,
+    0xff, 0xff, 0xf8, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xfc, 0x0f, 0xe0, 0x3f, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff, 0x0f, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x3f, 0xe0, 0x1f, 0x83,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xc3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xf1, 0xff, 0xe0, 0x1f, 0x83, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xe0,
+    0x0f, 0x83, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xe0, 0x0f, 0x83, 0xff, 0xff, 0xff, 0xff, 0xfe,
+    0x07, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc,
+    0xff, 0xc1, 0x07, 0x80, 0x07, 0xfe, 0xff, 0xff, 0xfc, 0x07, 0xe3, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xe1, 0x07, 0xc0, 0x01, 0xe0, 0x0f,
+    0xff, 0xfc, 0x0f, 0xf8, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xfc, 0xff, 0xe1, 0x83, 0xc0, 0x01, 0xc0, 0x07, 0xff, 0xf8, 0x0f, 0xfc, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x7f, 0xe1, 0x83, 0xc0, 0x00,
+    0xc0, 0x07, 0x8f, 0xf8, 0x1f, 0xf8, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xfe, 0x7f, 0xe0, 0x01, 0xc0, 0x00, 0x81, 0x83, 0x07, 0xf0, 0x3f, 0xf9, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x3f, 0xe0, 0x01,
+    0xe0, 0xe0, 0x87, 0xe3, 0x0f, 0xf0, 0x3f, 0xf1, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xe0, 0x00, 0xe0, 0xe0, 0x87, 0xe1, 0x0c, 0x60, 0x7f,
+    0xe3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1f,
+    0xe0, 0x00, 0xe1, 0xf0, 0x87, 0xe1, 0x08, 0x60, 0x7f, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x9f, 0xe0, 0xe0, 0xe0, 0xe0, 0x87, 0xc2, 0x00,
+    0x40, 0xff, 0xc7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x8f, 0xc0, 0xe0, 0x60, 0xe0, 0xc0, 0x82, 0x00, 0xc0, 0xff, 0x8f, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xcf, 0xc0, 0xe0, 0x60, 0xe0, 0xc0,
+    0x06, 0x01, 0x81, 0xff, 0x9f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xcf, 0xe0, 0xe0, 0x20, 0xe0, 0xe0, 0x0c, 0x03, 0x81, 0xff, 0x1f, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc7, 0xc0, 0xf0, 0x30,
+    0xe1, 0xf8, 0x18, 0x07, 0xe1, 0xfe, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xc7, 0xc0, 0xf0, 0x7f, 0xff, 0xff, 0xf0, 0x1f, 0xf3, 0xfe, 0x01,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x83, 0xc0,
+    0xfb, 0xff, 0xff, 0xff, 0xe0, 0x3e, 0x1f, 0xfc, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03, 0xc0, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xfc, 0x0f,
+    0xf8, 0xfc, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc,
+    0x33, 0xef, 0xff, 0xff, 0xff, 0xff, 0x81, 0xfc, 0x0f, 0xf1, 0xff, 0x07, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0xf1, 0xff, 0xff, 0xa0, 0x00, 0x7f, 0xe3,
+    0xfc, 0x0f, 0xf3, 0xff, 0xc3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xf1, 0xf9, 0xff, 0xf0, 0x00, 0x00, 0x00, 0xff, 0xfc, 0x0f, 0xe7, 0xff, 0xe0, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe3, 0xf9, 0xff, 0x80, 0x3f, 0xff,
+    0xe0, 0x0f, 0xfe, 0x1f, 0xc7, 0xff, 0xf8, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xcf, 0xf8, 0xf0, 0x07, 0xff, 0xff, 0xff, 0x81, 0xff, 0xff, 0x8f, 0xff, 0xfc,
+    0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x9f, 0xfc, 0x70, 0x3f,
+    0xff, 0xff, 0xff, 0xf0, 0x1f, 0xff, 0x1f, 0xff, 0xfe, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0x1f, 0xfc, 0x63, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03, 0xff, 0x3f,
+    0xff, 0xff, 0x8f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xfe,
+    0x23, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x7e, 0x3f, 0xff, 0xff, 0xc7, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x7f, 0xfe, 0x23, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe,
+    0x0c, 0x7f, 0xff, 0xff, 0xc3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe,
+    0x7f, 0xff, 0x03, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xff, 0xe1, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0x87, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xf1, 0xff, 0xff, 0xff, 0xf0, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xfc, 0xff, 0xff, 0x87, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0xf8,
+    0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0x87, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xf1, 0xff, 0xff, 0xcf, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xfc, 0x03, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x01, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xe3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xf8, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe7, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0x00, 0x3f, 0xff, 0xf8, 0x00, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xfc, 0x00, 0x00, 0x01, 0xff, 0xf8, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xcf, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x00, 0x55, 0x00, 0x3f, 0xf8, 0x00,
+    0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xcf, 0xff, 0xfc, 0x0f, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0x01, 0xff, 0xff, 0xf8, 0x0f, 0xfc, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0x9f, 0xff, 0xf8, 0x03, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x0f, 0xff, 0xff, 0xff, 0x03,
+    0xfc, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x9f, 0xff, 0xe3, 0xf1, 0xff,
+    0xff, 0xff, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xe0, 0xfe, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0x9f, 0xff, 0xe7, 0xf9, 0xff, 0xff, 0xff, 0xff, 0x83, 0xff, 0xff, 0xff,
+    0xff, 0xf8, 0x7e, 0x06, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x9f, 0xff, 0xcf,
+    0xf8, 0xff, 0xff, 0xff, 0xff, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x3f, 0x03, 0x3f, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xff, 0xcf, 0xfc, 0xff, 0xff, 0xff, 0xfe, 0x3f, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0x1f, 0x23, 0xbf, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f,
+    0xff, 0x9f, 0xfe, 0x7f, 0xff, 0xf3, 0xfc, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0x8f, 0xf1, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xff, 0x9f, 0xfe, 0x7f, 0xff, 0xe3, 0xf8,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xfe, 0x7f, 0xff, 0x9f, 0xff, 0x0f, 0xff, 0x8f, 0xf1, 0xff, 0xff, 0xff, 0xfe, 0xf5, 0x90, 0x07,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x7f, 0xff, 0x9f, 0xff, 0x03, 0xff,
+    0x1f, 0xe3, 0xff, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xfe, 0x7f, 0xff, 0x3f, 0xfe, 0x31, 0xfe, 0x7f, 0xe7, 0xff, 0x80, 0x00, 0x40, 0x00,
+    0x07, 0xe1, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x7f, 0xff, 0x3f, 0x3c,
+    0xf9, 0xfc, 0xff, 0xe7, 0xfe, 0x3f, 0xc9, 0xff, 0xf1, 0x1f, 0xf1, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0x3f, 0x3c, 0xf9, 0xf9, 0xff, 0xc7, 0xfc, 0xff, 0x90,
+    0x7f, 0xf3, 0x03, 0xf9, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff,
+    0x3f, 0x39, 0xfd, 0xf3, 0xff, 0xcf, 0xfc, 0xff, 0x90, 0x3f, 0xf3, 0x83, 0xf8, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0x3f, 0x39, 0xf9, 0xc7, 0xff, 0xcf, 0xfc,
+    0xff, 0x32, 0x7f, 0xe4, 0x77, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc,
+    0xff, 0xff, 0x7f, 0x33, 0xf9, 0x8f, 0xff, 0xcf, 0xf9, 0xff, 0x00, 0x7f, 0xe0, 0x67, 0xfc, 0x7f,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0x7f, 0xb3, 0xf3, 0xbf, 0xff,
+    0xcf, 0xf9, 0xff, 0x00, 0xff, 0xfe, 0x47, 0xfe, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xf9, 0xff, 0xff, 0x7f, 0xf7, 0xf3, 0xff, 0xff, 0xcf, 0xf9, 0xff, 0xe0, 0xff, 0xfc, 0x0f,
+    0xfe, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0x7f, 0xe7, 0xe7,
+    0xff, 0xff, 0xcf, 0xf9, 0xff, 0xe1, 0xff, 0xfc, 0x1f, 0xfe, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0x3f, 0xef, 0xe7, 0xef, 0xff, 0xc7, 0xf9, 0xff, 0xc3, 0xff,
+    0xfc, 0x3f, 0xff, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0x3f,
+    0xef, 0xef, 0xc0, 0xff, 0xe7, 0xf9, 0xff, 0xc3, 0xff, 0xf8, 0x3f, 0xff, 0x3f, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0x3f, 0xef, 0xcf, 0xf0, 0x01, 0xe7, 0xf1, 0xff,
+    0x87, 0xff, 0xf8, 0x7f, 0xff, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff,
+    0xff, 0xbf, 0xcf, 0xe7, 0xff, 0xc1, 0xe3, 0xe1, 0xff, 0x8f, 0xff, 0xf0, 0xff, 0xff, 0x9f, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0x9f, 0xef, 0xe7, 0xff, 0xff, 0xf3,
+    0xc1, 0xff, 0x96, 0xaf, 0xf9, 0xff, 0xff, 0x9f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xf9, 0xff, 0xff, 0x9f, 0xe7, 0xe3, 0xff, 0xff, 0xf1, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x03, 0xff,
+    0x9f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0xcf, 0xe7, 0xf3, 0xff,
+    0xff, 0xf8, 0xc0, 0x00, 0x4a, 0x90, 0x00, 0x00, 0x00, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xf9, 0xff, 0xff, 0xef, 0xf3, 0xf3, 0x9f, 0xff, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0xe7, 0xf1,
+    0xe7, 0xc7, 0xff, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0xf3, 0xf0, 0x07, 0xe3, 0xff, 0xff, 0x81, 0xff, 0xff,
+    0xff, 0xff, 0xfe, 0x00, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff,
+    0xf8, 0x07, 0x1f, 0xf1, 0xff, 0xff, 0xc3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x8f, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0xfc, 0x1f, 0x9f, 0xf8, 0xff, 0xff, 0xc3,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x9f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9,
+    0xff, 0xff, 0xf8, 0xff, 0x9f, 0xfe, 0x7f, 0xff, 0xe3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x8f,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0xf9, 0xff, 0x9f, 0xfe, 0x3f,
+    0xff, 0xe3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x9f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xfd, 0xff, 0xff, 0xf1, 0xff, 0x9f, 0xff, 0x9f, 0xff, 0xf3, 0xff, 0x3f, 0x3f, 0xff, 0xff,
+    0xff, 0x9f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0xe1, 0xff, 0xcf,
+    0xff, 0xc7, 0xff, 0xf3, 0xff, 0x3f, 0x9f, 0xff, 0xff, 0xff, 0x9f, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xe1, 0xff, 0x8f, 0xff, 0xe7, 0xff, 0xf3, 0xff, 0x3f, 0x9f,
+    0xff, 0xff, 0xff, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xc1,
+    0xff, 0xcf, 0xff, 0xf3, 0xff, 0xf3, 0xff, 0x3f, 0x9f, 0xff, 0xff, 0xff, 0x1f, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0x81, 0xff, 0xcf, 0xff, 0xff, 0xff, 0xf3, 0xff,
+    0x3f, 0x9f, 0xff, 0xff, 0xff, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff,
+    0xff, 0x91, 0xff, 0x8f, 0xff, 0xff, 0xff, 0xf3, 0xff, 0x3f, 0x9f, 0xff, 0xff, 0xfe, 0x3f, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0x11, 0xff, 0x9f, 0xff, 0xff, 0xff,
+    0xf3, 0xff, 0x1f, 0x9f, 0xff, 0xff, 0xfe, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xfe, 0x7f, 0xff, 0x21, 0xff, 0x9f, 0xff, 0xff, 0xff, 0xf3, 0xff, 0xbf, 0x9f, 0xff, 0xff, 0xfe,
+    0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x7f, 0xfe, 0x20, 0xff, 0x9f, 0xff,
+    0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xfe, 0x7f, 0xfe, 0x60, 0x7f, 0x9f, 0xff, 0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xfc, 0x64, 0x3f,
+    0x1f, 0xff, 0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xfc, 0xe7, 0x00, 0x3f, 0xff, 0xff, 0xff, 0xf3, 0xff, 0xff,
+    0xff, 0x3f, 0xff, 0xf9, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1f, 0xfc,
+    0xe7, 0x80, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0x3f, 0xff, 0xf1, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x9f, 0xf8, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf3,
+    0xff, 0xff, 0xfe, 0x7f, 0xff, 0xe3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0x9f, 0xf9, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xe7, 0xff, 0xfe, 0x7f, 0xff, 0xc3, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xcf, 0xf9, 0xe7, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xf3, 0xf3, 0xff, 0xfc, 0x7f, 0xff, 0x87, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xcf, 0xf9, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xf3, 0xff, 0xf8, 0xff, 0xff,
+    0x8f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc7, 0xf9, 0xe7, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xf3, 0xf9, 0xff, 0xe1, 0xff, 0xfe, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xe7, 0xf3, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xfc, 0x3f, 0x07,
+    0xff, 0xfc, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe3, 0xf3, 0xe7,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xfe, 0x00, 0x1f, 0xff, 0xf8, 0x7f, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xf3, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xff,
+    0xe0, 0xff, 0xff, 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf1,
+    0xf3, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0xff, 0xf1, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf1, 0xe3, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xf7, 0xff, 0xff, 0xff, 0xff, 0xe3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xf8, 0x83, 0xe7, 0xff, 0xfe, 0x3f, 0xff, 0xff, 0xf7, 0xff, 0xff, 0xff, 0xff, 0xc7, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x13, 0xe7, 0xff, 0xfc, 0x03,
+    0xff, 0xff, 0xf7, 0xff, 0xff, 0xff, 0xff, 0x8f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xfc, 0x31, 0xe7, 0xff, 0xfc, 0x00, 0x7f, 0xff, 0xe7, 0xff, 0xff, 0xff, 0xfe,
+    0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x39, 0xe3, 0xff,
+    0xfc, 0x00, 0x1f, 0xff, 0xe7, 0xff, 0xff, 0xff, 0xfc, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x31, 0xf3, 0xff, 0xfc, 0x00, 0x1f, 0xff, 0xc7, 0xff, 0xff,
+    0xff, 0xf8, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x19,
+    0xf3, 0xff, 0xfc, 0x00, 0x07, 0xff, 0x87, 0xff, 0xff, 0xff, 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x83, 0xf3, 0xff, 0xfc, 0x00, 0x00, 0x00, 0x07,
+    0xff, 0xff, 0xff, 0xe1, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x83, 0xf3, 0xff, 0xff, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xff, 0x83, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc3, 0xf3, 0xff, 0xff, 0xff, 0xff,
+    0xf8, 0x07, 0xff, 0xff, 0xff, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xe3, 0xf1, 0xff, 0xff, 0xff, 0xff, 0xff, 0x07, 0xff, 0xff, 0xfe, 0x1f, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf1, 0xe1, 0xff, 0xfe,
+    0x01, 0xff, 0xfe, 0x07, 0xff, 0xff, 0xf8, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xf8, 0xe1, 0xff, 0xf0, 0x00, 0x3f, 0x80, 0x07, 0xff, 0xff, 0xf0,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x4c,
+    0xff, 0xf0, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xc1, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x0c, 0xff, 0xf0, 0x00, 0x00, 0x0b, 0x87, 0xff,
+    0xff, 0x03, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x0e, 0x7f, 0xf8, 0x00, 0x3f, 0xff, 0xc7, 0xff, 0xfe, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x86, 0x7f, 0xfe, 0x00, 0xff, 0xff,
+    0xc3, 0xff, 0xf8, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0x80, 0x7f, 0xff, 0x87, 0xff, 0xff, 0xf3, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0x3f, 0xff, 0xff,
+    0xff, 0xff, 0xf3, 0xff, 0x81, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xf3, 0xfe, 0x07, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03,
+    0xff, 0xff, 0xff, 0xff, 0xf3, 0xf0, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xf3, 0xc0, 0x7f,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xf8, 0x1f, 0xff, 0xff, 0xff, 0xe3, 0x03, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x83, 0xff, 0xff, 0xff, 0xe0,
+    0x07, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xe0, 0x7f, 0xff, 0xff, 0xe0, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x03, 0xff,
+    0xfe, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xf0, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xa0, 0x17, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+};
diff --git a/src/plugins/Display/imagedata.h b/src/plugins/Display/imagedata.h
new file mode 100644
index 00000000..ebdb918e
--- /dev/null
+++ b/src/plugins/Display/imagedata.h
@@ -0,0 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#pragma once
+
+extern const unsigned char AhoyLogo[];
+extern const unsigned char OpenDTULogo[];
diff --git a/src/plugins/MonochromeDisplay/MonochromeDisplay.h b/src/plugins/MonochromeDisplay/MonochromeDisplay.h
deleted file mode 100644
index d7880432..00000000
--- a/src/plugins/MonochromeDisplay/MonochromeDisplay.h
+++ /dev/null
@@ -1,217 +0,0 @@
-#ifndef __MONOCHROME_DISPLAY__
-#define __MONOCHROME_DISPLAY__
-
-#include <U8g2lib.h>
-#include <Timezone.h>
-
-#include "../../utils/helper.h"
-#include "../../hm/hmSystem.h"
-
-#define DISP_DEFAULT_TIMEOUT        60  // in seconds
-
-
-static uint8_t bmp_logo[] PROGMEM = {
-    B00000000, B00000000, // ................
-    B11101100, B00110111, // ..##.######.##..
-    B11101100, B00110111, // ..##.######.##..
-    B11100000, B00000111, // .....######.....
-    B11010000, B00001011, // ....#.####.#....
-    B10011000, B00011001, // ...##..##..##...
-    B10000000, B00000001, // .......##.......
-    B00000000, B00000000, // ................
-    B01111000, B00011110, // ...####..####...
-    B11111100, B00111111, // ..############..
-    B01111100, B00111110, // ..#####..#####..
-    B00000000, B00000000, // ................
-    B11111100, B00111111, // ..############..
-    B11111110, B01111111, // .##############.
-    B01111110, B01111110, // .######..######.
-    B00000000, B00000000 // ................
-};
-
-
-static uint8_t bmp_arrow[] PROGMEM = {
-    B00000000, B00011100, B00011100, B00001110, B00001110, B11111110, B01111111,
-    B01110000, B01110000, B00110000, B00111000, B00011000, B01111111, B00111111,
-    B00011110, B00001110, B00000110, B00000000, B00000000, B00000000, B00000000
-};
-
-
-template<class HMSYSTEM>
-class MonochromeDisplay {
-    public:
-        MonochromeDisplay() {}
-
-        void setup(display_t *cfg, HMSYSTEM *sys, uint32_t *utcTs, uint8_t disp_reset, const char *version) {
-            mCfg   = cfg;
-            mSys   = sys;
-            mUtcTs = utcTs;
-            mNewPayload = false;
-            mLoopCnt = 0;
-            mTimeout = DISP_DEFAULT_TIMEOUT; // power off timeout (after inverters go offline)
-
-            u8g2_cb_t *rot = (u8g2_cb_t *)((mCfg->rot180) ? U8G2_R2 : U8G2_R0);
-
-            if(mCfg->type) {
-                switch(mCfg->type) {
-                    case 1:
-                        mDisplay = new U8G2_PCD8544_84X48_F_4W_HW_SPI(rot, mCfg->pin0, mCfg->pin1, disp_reset);
-                        break;
-                    case 2:
-                        mDisplay = new U8G2_SSD1306_128X64_NONAME_F_HW_I2C(rot, disp_reset, mCfg->pin0, mCfg->pin1);
-                        break;
-                    case 3:
-                        mDisplay = new U8G2_SH1106_128X64_NONAME_F_HW_I2C(rot, disp_reset, mCfg->pin0, mCfg->pin1);
-                        break;
-                }
-                mDisplay->begin();
-
-                mIsLarge = ((mDisplay->getWidth() > 120) && (mDisplay->getHeight() > 60));
-                calcLineHeights();
-
-                mDisplay->clearBuffer();
-                mDisplay->setContrast(mCfg->contrast);
-                printText("Ahoy!", 0, 35);
-                printText("ahoydtu.de", 2, 20);
-                printText(version, 3, 46);
-                mDisplay->sendBuffer();
-            }
-        }
-
-        void payloadEventListener(uint8_t cmd) {
-            mNewPayload = true;
-        }
-
-        void tickerSecond() {
-            if(mCfg->pwrSaveAtIvOffline) {
-                if(mTimeout != 0)
-                    mTimeout--;
-            }
-            if(mNewPayload || ((++mLoopCnt % 10) == 0)) {
-                mNewPayload = false;
-                mLoopCnt = 0;
-                DataScreen();
-            }
-        }
-
-    private:
-        void DataScreen() {
-            if (mCfg->type == 0)
-                return;
-            if(*mUtcTs == 0)
-                return;
-
-            float totalPower = 0;
-            float totalYieldDay = 0;
-            float totalYieldTotal = 0;
-
-            bool isprod = false;
-
-            Inverter<> *iv;
-            record_t<> *rec;
-            for (uint8_t i = 0; i < mSys->getNumInverters(); i++) {
-                iv = mSys->getInverterByPos(i);
-                rec = iv->getRecordStruct(RealTimeRunData_Debug);
-                if (iv == NULL)
-                    continue;
-
-                if (iv->isProducing(*mUtcTs))
-                    isprod = true;
-
-                totalPower += iv->getChannelFieldValue(CH0, FLD_PAC, rec);
-                totalYieldDay += iv->getChannelFieldValue(CH0, FLD_YD, rec);
-                totalYieldTotal += iv->getChannelFieldValue(CH0, FLD_YT, rec);
-            }
-
-            mDisplay->clearBuffer();
-
-            // Logos
-            //   pxMovement +x (0 - 6 px)
-            uint8_t ex = (_mExtra % 7);
-            if (isprod) {
-                mDisplay->drawXBMP(5 + ex, 1, 8, 17, bmp_arrow);
-                if (mCfg->logoEn)
-                    mDisplay->drawXBMP(mDisplay->getWidth() - 24 + ex, 2, 16, 16, bmp_logo);
-            }
-
-            if ((totalPower > 0) && isprod) {
-                mTimeout = DISP_DEFAULT_TIMEOUT;
-                mDisplay->setPowerSave(false);
-                mDisplay->setContrast(mCfg->contrast);
-                if (totalPower > 999)
-                    snprintf(_fmtText, sizeof(_fmtText), "%2.1f kW", (totalPower / 1000));
-                else
-                    snprintf(_fmtText, sizeof(_fmtText), "%3.0f W", totalPower);
-                printText(_fmtText, 0, 20);
-            } else {
-                printText("offline", 0, 25);
-                if(mCfg->pwrSaveAtIvOffline) {
-                    if(mTimeout == 0)
-                        mDisplay->setPowerSave(true);
-                }
-            }
-
-            snprintf(_fmtText, sizeof(_fmtText), "today: %4.0f Wh", totalYieldDay);
-            printText(_fmtText, 1);
-
-            snprintf(_fmtText, sizeof(_fmtText), "total: %.1f kWh", totalYieldTotal);
-            printText(_fmtText, 2);
-
-            IPAddress ip = WiFi.localIP();
-            if (!(_mExtra % 10) && (ip)) {
-                printText(ip.toString().c_str(), 3);
-            } else {
-                // Get current time
-                if(mIsLarge)
-                    printText(ah::getDateTimeStr(gTimezone.toLocal(*mUtcTs)).c_str(), 3);
-                else
-                    printText(ah::getTimeStr(gTimezone.toLocal(*mUtcTs)).c_str(), 3);
-            }
-            mDisplay->sendBuffer();
-
-            _mExtra++;
-        }
-
-        void calcLineHeights() {
-            uint8_t yOff = 0;
-            for(uint8_t i = 0; i < 4; i++) {
-                setFont(i);
-                yOff += (mDisplay->getMaxCharHeight() + 1);
-                mLineOffsets[i] = yOff;
-            }
-        }
-
-        inline void setFont(uint8_t line) {
-            switch (line) {
-                case 0:  mDisplay->setFont((mIsLarge) ? u8g2_font_ncenB14_tr : u8g2_font_lubBI14_tr); break;
-                case 3:  mDisplay->setFont(u8g2_font_5x8_tr); break;
-                default: mDisplay->setFont((mIsLarge) ? u8g2_font_ncenB10_tr : u8g2_font_5x8_tr); break;
-            }
-        }
-
-        void printText(const char* text, uint8_t line, uint8_t dispX = 5) {
-            if(!mIsLarge)
-                dispX = (line == 0) ? 10 : 5;
-            setFont(line);
-            if(mCfg->pxShift)
-                dispX += (_mExtra % 7); // add pixel movement
-            mDisplay->drawStr(dispX, mLineOffsets[line], text);
-        }
-
-        // private member variables
-        U8G2* mDisplay;
-
-        uint8_t _mExtra;
-        uint16_t mTimeout; // interval at which to power save (milliseconds)
-        char _fmtText[32];
-
-        bool mNewPayload;
-        bool mIsLarge;
-        uint8_t mLoopCnt;
-        uint32_t *mUtcTs;
-        uint8_t mLineOffsets[5];
-        display_t *mCfg;
-        HMSYSTEM *mSys;
-};
-
-#endif /*__MONOCHROME_DISPLAY__*/
diff --git a/src/web/RestApi.h b/src/web/RestApi.h
index 0f18728d..616244fa 100644
--- a/src/web/RestApi.h
+++ b/src/web/RestApi.h
@@ -8,646 +8,669 @@
 
 #include "../utils/dbg.h"
 #ifdef ESP32
-    #include "AsyncTCP.h"
+#include "AsyncTCP.h"
 #else
-    #include "ESPAsyncTCP.h"
+#include "ESPAsyncTCP.h"
 #endif
-#include "ESPAsyncWebServer.h"
-#include "AsyncJson.h"
+#include "../appInterface.h"
 #include "../hm/hmSystem.h"
 #include "../utils/helper.h"
-
-#include "../appInterface.h"
+#include "AsyncJson.h"
+#include "ESPAsyncWebServer.h"
 
 #if defined(F) && defined(ESP32)
-  #undef F
-  #define F(sl) (sl)
+#undef F
+#define F(sl) (sl)
 #endif
 
 const uint8_t acList[] = {FLD_UAC, FLD_IAC, FLD_PAC, FLD_F, FLD_PF, FLD_T, FLD_YT, FLD_YD, FLD_PDC, FLD_EFF, FLD_Q};
 const uint8_t dcList[] = {FLD_UDC, FLD_IDC, FLD_PDC, FLD_YD, FLD_YT, FLD_IRR};
 
-template<class HMSYSTEM>
+template <class HMSYSTEM>
 class RestApi {
-    public:
-        RestApi() {
-            mTimezoneOffset = 0;
-            mHeapFree = 0;
-            mHeapFreeBlk = 0;
-            mHeapFrag = 0;
-            nr = 0;
-        }
-
-        void setup(IApp *app, HMSYSTEM *sys, AsyncWebServer *srv, settings_t *config) {
-            mApp     = app;
-            mSrv     = srv;
-            mSys     = sys;
-            mConfig  = config;
-            mSrv->on("/api", HTTP_GET,  std::bind(&RestApi::onApi,         this, std::placeholders::_1));
-            mSrv->on("/api", HTTP_POST, std::bind(&RestApi::onApiPost,     this, std::placeholders::_1)).onBody(
-                                        std::bind(&RestApi::onApiPostBody, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5));
-
-            mSrv->on("/get_setup", HTTP_GET,  std::bind(&RestApi::onDwnldSetup, this, std::placeholders::_1));
-        }
-
-        uint32_t getTimezoneOffset(void) {
-            return mTimezoneOffset;
-        }
-
-        void ctrlRequest(JsonObject obj) {
-            /*char out[128];
-            serializeJson(obj, out, 128);
-            DPRINTLN(DBG_INFO, "RestApi: " + String(out));*/
-            DynamicJsonDocument json(128);
-            JsonObject dummy = json.as<JsonObject>();
-            if(obj[F("path")] == "ctrl")
-                setCtrl(obj, dummy);
-            else if(obj[F("path")] == "setup")
-                setSetup(obj, dummy);
-        }
-
-    private:
-        void onApi(AsyncWebServerRequest *request) {
-            mHeapFree = ESP.getFreeHeap();
-            #ifndef ESP32
-            mHeapFreeBlk = ESP.getMaxFreeBlockSize();
-            mHeapFrag = ESP.getHeapFragmentation();
-            #endif
-
-            AsyncJsonResponse* response = new AsyncJsonResponse(false, 6000);
-            JsonObject root = response->getRoot();
+   public:
+    RestApi() {
+        mTimezoneOffset = 0;
+        mHeapFree = 0;
+        mHeapFreeBlk = 0;
+        mHeapFrag = 0;
+        nr = 0;
+    }
+
+    void setup(IApp *app, HMSYSTEM *sys, AsyncWebServer *srv, settings_t *config) {
+        mApp = app;
+        mSrv = srv;
+        mSys = sys;
+        mConfig = config;
+        mSrv->on("/api", HTTP_GET, std::bind(&RestApi::onApi, this, std::placeholders::_1));
+        mSrv->on("/api", HTTP_POST, std::bind(&RestApi::onApiPost, this, std::placeholders::_1)).onBody(std::bind(&RestApi::onApiPostBody, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5));
+
+        mSrv->on("/get_setup", HTTP_GET, std::bind(&RestApi::onDwnldSetup, this, std::placeholders::_1));
+    }
+
+    uint32_t getTimezoneOffset(void) {
+        return mTimezoneOffset;
+    }
+
+    void ctrlRequest(JsonObject obj) {
+        /*char out[128];
+        serializeJson(obj, out, 128);
+        DPRINTLN(DBG_INFO, "RestApi: " + String(out));*/
+        DynamicJsonDocument json(128);
+        JsonObject dummy = json.as<JsonObject>();
+        if (obj[F("path")] == "ctrl")
+            setCtrl(obj, dummy);
+        else if (obj[F("path")] == "setup")
+            setSetup(obj, dummy);
+    }
+
+   private:
+    void onApi(AsyncWebServerRequest *request) {
+        mHeapFree = ESP.getFreeHeap();
+#ifndef ESP32
+        mHeapFreeBlk = ESP.getMaxFreeBlockSize();
+        mHeapFrag = ESP.getHeapFragmentation();
+#endif
 
+        AsyncJsonResponse *response = new AsyncJsonResponse(false, 6000);
+        JsonObject root = response->getRoot();
+
+        String path = request->url().substring(5);
+        if (path == "html/system")
+            getHtmlSystem(root);
+        else if (path == "html/logout")
+            getHtmlLogout(root);
+        else if (path == "html/save")
+            getHtmlSave(root);
+        else if (path == "system")
+            getSysInfo(root);
+        else if (path == "generic")
+            getGeneric(root);
+        else if (path == "reboot")
+            getReboot(root);
+        else if (path == "statistics")
+            getStatistics(root);
+        else if (path == "inverter/list")
+            getInverterList(root);
+        else if (path == "index")
+            getIndex(root);
+        else if (path == "setup")
+            getSetup(root);
+        else if (path == "setup/networks")
+            getNetworks(root);
+        else if (path == "live")
+            getLive(root);
+        else if (path == "record/info")
+            getRecord(root, InverterDevInform_All);
+        else if (path == "record/alarm")
+            getRecord(root, AlarmData);
+        else if (path == "record/config")
+            getRecord(root, SystemConfigPara);
+        else if (path == "record/live")
+            getRecord(root, RealTimeRunData_Debug);
+        else {
+            if (path.substring(0, 12) == "inverter/id/")
+                getInverter(root, request->url().substring(17).toInt());
+            else
+                getNotFound(root, F("http://") + request->host() + F("/api/"));
+        }
+
+        // DPRINTLN(DBG_INFO, "API mem usage: " + String(root.memoryUsage()));
+        response->addHeader("Access-Control-Allow-Origin", "*");
+        response->addHeader("Access-Control-Allow-Headers", "content-type");
+        response->setLength();
+        request->send(response);
+    }
+
+    void onApiPost(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, "onApiPost");
+    }
+
+    void onApiPostBody(AsyncWebServerRequest *request, uint8_t *data, size_t len, size_t index, size_t total) {
+        DPRINTLN(DBG_VERBOSE, "onApiPostBody");
+        DynamicJsonDocument json(200);
+        AsyncJsonResponse *response = new AsyncJsonResponse(false, 200);
+        JsonObject root = response->getRoot();
+
+        DeserializationError err = deserializeJson(json, (const char *)data, len);
+        JsonObject obj = json.as<JsonObject>();
+        root[F("success")] = (err) ? false : true;
+        if (!err) {
             String path = request->url().substring(5);
-            if(path == "html/system")         getHtmlSystem(root);
-            else if(path == "html/logout")    getHtmlLogout(root);
-            else if(path == "html/save")      getHtmlSave(root);
-            else if(path == "system")         getSysInfo(root);
-            else if(path == "generic")        getGeneric(root);
-            else if(path == "reboot")         getReboot(root);
-            else if(path == "statistics")     getStatistics(root);
-            else if(path == "inverter/list")  getInverterList(root);
-            else if(path == "index")          getIndex(root);
-            else if(path == "setup")          getSetup(root);
-            else if(path == "setup/networks") getNetworks(root);
-            else if(path == "live")           getLive(root);
-            else if(path == "record/info")    getRecord(root, InverterDevInform_All);
-            else if(path == "record/alarm")   getRecord(root, AlarmData);
-            else if(path == "record/config")  getRecord(root, SystemConfigPara);
-            else if(path == "record/live")    getRecord(root, RealTimeRunData_Debug);
+            if (path == "ctrl")
+                root[F("success")] = setCtrl(obj, root);
+            else if (path == "setup")
+                root[F("success")] = setSetup(obj, root);
             else {
-                if(path.substring(0, 12) == "inverter/id/")
-                    getInverter(root, request->url().substring(17).toInt());
-                else
-                    getNotFound(root, F("http://") + request->host() + F("/api/"));
+                root[F("success")] = false;
+                root[F("error")] = "Path not found: " + path;
+            }
+        } else {
+            switch (err.code()) {
+                case DeserializationError::Ok:
+                    break;
+                case DeserializationError::InvalidInput:
+                    root[F("error")] = F("Invalid input");
+                    break;
+                case DeserializationError::NoMemory:
+                    root[F("error")] = F("Not enough memory");
+                    break;
+                default:
+                    root[F("error")] = F("Deserialization failed");
+                    break;
             }
-
-            //DPRINTLN(DBG_INFO, "API mem usage: " + String(root.memoryUsage()));
-            response->addHeader("Access-Control-Allow-Origin", "*");
-            response->addHeader("Access-Control-Allow-Headers", "content-type");
-            response->setLength();
-            request->send(response);
-        }
-
-        void onApiPost(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, "onApiPost");
         }
 
-        void onApiPostBody(AsyncWebServerRequest *request, uint8_t *data, size_t len, size_t index, size_t total) {
-            DPRINTLN(DBG_VERBOSE, "onApiPostBody");
-            DynamicJsonDocument json(200);
-            AsyncJsonResponse* response = new AsyncJsonResponse(false, 200);
-            JsonObject root = response->getRoot();
-
-            DeserializationError err = deserializeJson(json, (const char *)data, len);
-            JsonObject obj = json.as<JsonObject>();
-            root[F("success")] = (err) ? false : true;
-            if(!err) {
-                String path = request->url().substring(5);
-                if(path == "ctrl")
-                    root[F("success")] = setCtrl(obj, root);
-                else if(path == "setup")
-                    root[F("success")] = setSetup(obj, root);
-                else {
-                    root[F("success")] = false;
-                    root[F("error")]   = "Path not found: " + path;
+        response->setLength();
+        request->send(response);
+    }
+
+    void getNotFound(JsonObject obj, String url) {
+        JsonObject ep = obj.createNestedObject("avail_endpoints");
+        ep[F("system")] = url + F("system");
+        ep[F("statistics")] = url + F("statistics");
+        ep[F("inverter/list")] = url + F("inverter/list");
+        ep[F("index")] = url + F("index");
+        ep[F("setup")] = url + F("setup");
+        ep[F("live")] = url + F("live");
+        ep[F("record/info")] = url + F("record/info");
+        ep[F("record/alarm")] = url + F("record/alarm");
+        ep[F("record/config")] = url + F("record/config");
+        ep[F("record/live")] = url + F("record/live");
+    }
+
+    void onDwnldSetup(AsyncWebServerRequest *request) {
+        AsyncWebServerResponse *response;
+
+        File fp = LittleFS.open("/settings.json", "r");
+        if (!fp) {
+            DPRINTLN(DBG_ERROR, F("failed to load settings"));
+            response = request->beginResponse(200, F("application/json; charset=utf-8"), "{}");
+        } else {
+            String tmp = fp.readString();
+            int i = 0;
+            // remove all passwords
+            while (i != -1) {
+                i = tmp.indexOf("\"pwd\":", i);
+                if (-1 != i) {
+                    i += 7;
+                    tmp.remove(i, tmp.indexOf("\"", i) - i);
                 }
             }
-            else {
-                switch (err.code()) {
-                    case DeserializationError::Ok: break;
-                    case DeserializationError::InvalidInput: root[F("error")] = F("Invalid input");          break;
-                    case DeserializationError::NoMemory:     root[F("error")] = F("Not enough memory");      break;
-                    default:                                 root[F("error")] = F("Deserialization failed"); break;
-                }
-            }
-
-            response->setLength();
-            request->send(response);
+            response = request->beginResponse(200, F("application/json; charset=utf-8"), tmp);
         }
 
-        void getNotFound(JsonObject obj, String url) {
-            JsonObject ep = obj.createNestedObject("avail_endpoints");
-            ep[F("system")]        = url + F("system");
-            ep[F("statistics")]    = url + F("statistics");
-            ep[F("inverter/list")] = url + F("inverter/list");
-            ep[F("index")]         = url + F("index");
-            ep[F("setup")]         = url + F("setup");
-            ep[F("live")]          = url + F("live");
-            ep[F("record/info")]   = url + F("record/info");
-            ep[F("record/alarm")]  = url + F("record/alarm");
-            ep[F("record/config")] = url + F("record/config");
-            ep[F("record/live")]   = url + F("record/live");
-        }
+        response->addHeader("Content-Type", "application/octet-stream");
+        response->addHeader("Content-Description", "File Transfer");
+        response->addHeader("Content-Disposition", "attachment; filename=ahoy_setup.json");
+        request->send(response);
+        fp.close();
+    }
 
-        void onDwnldSetup(AsyncWebServerRequest *request) {
-            AsyncWebServerResponse *response;
+    void getGeneric(JsonObject obj) {
+        obj[F("wifi_rssi")] = (WiFi.status() != WL_CONNECTED) ? 0 : WiFi.RSSI();
+        obj[F("ts_uptime")] = mApp->getUptime();
+        obj[F("menu_prot")] = mApp->getProtection();
+        obj[F("menu_mask")] = (uint16_t)(mConfig->sys.protectionMask);
+        obj[F("menu_protEn")] = (bool)(strlen(mConfig->sys.adminPwd) > 0);
 
-            File fp = LittleFS.open("/settings.json", "r");
-            if(!fp) {
-                DPRINTLN(DBG_ERROR, F("failed to load settings"));
-                response = request->beginResponse(200, F("application/json; charset=utf-8"), "{}");
-            }
-            else {
-                String tmp = fp.readString();
-                int i = 0;
-                // remove all passwords
-                while (i != -1) {
-                    i = tmp.indexOf("\"pwd\":", i);
-                    if(-1 != i) {
-                        i+=7;
-                        tmp.remove(i, tmp.indexOf("\"", i)-i);
-                    }
+#if defined(ESP32)
+        obj[F("esp_type")] = F("ESP32");
+#else
+        obj[F("esp_type")] = F("ESP8266");
+#endif
+    }
+
+    void getSysInfo(JsonObject obj) {
+        obj[F("ssid")] = mConfig->sys.stationSsid;
+        obj[F("device_name")] = mConfig->sys.deviceName;
+        obj[F("dark_mode")] = (bool)mConfig->sys.darkMode;
+
+        obj[F("mac")] = WiFi.macAddress();
+        obj[F("hostname")] = mConfig->sys.deviceName;
+        obj[F("pwd_set")] = (strlen(mConfig->sys.adminPwd) > 0);
+        obj[F("prot_mask")] = mConfig->sys.protectionMask;
+
+        obj[F("sdk")] = ESP.getSdkVersion();
+        obj[F("cpu_freq")] = ESP.getCpuFreqMHz();
+        obj[F("heap_free")] = mHeapFree;
+        obj[F("sketch_total")] = ESP.getFreeSketchSpace();
+        obj[F("sketch_used")] = ESP.getSketchSize() / 1024;  // in kb
+        getGeneric(obj);
+
+        getRadio(obj.createNestedObject(F("radio")));
+        getStatistics(obj.createNestedObject(F("statistics")));
+
+#if defined(ESP32)
+        obj[F("heap_total")] = ESP.getHeapSize();
+        obj[F("chip_revision")] = ESP.getChipRevision();
+        obj[F("chip_model")] = ESP.getChipModel();
+        obj[F("chip_cores")] = ESP.getChipCores();
+        // obj[F("core_version")]  = F("n/a");
+        // obj[F("flash_size")]    = F("n/a");
+        // obj[F("heap_frag")]     = F("n/a");
+        // obj[F("max_free_blk")]  = F("n/a");
+        // obj[F("reboot_reason")] = F("n/a");
+#else
+        // obj[F("heap_total")]    = F("n/a");
+        // obj[F("chip_revision")] = F("n/a");
+        // obj[F("chip_model")]    = F("n/a");
+        // obj[F("chip_cores")]    = F("n/a");
+        obj[F("core_version")] = ESP.getCoreVersion();
+        obj[F("flash_size")] = ESP.getFlashChipRealSize() / 1024;  // in kb
+        obj[F("heap_frag")] = mHeapFrag;
+        obj[F("max_free_blk")] = mHeapFreeBlk;
+        obj[F("reboot_reason")] = ESP.getResetReason();
+#endif
+        // obj[F("littlefs_total")] = LittleFS.totalBytes();
+        // obj[F("littlefs_used")] = LittleFS.usedBytes();
+
+        uint8_t max;
+        mApp->getSchedulerInfo(&max);
+        obj[F("schMax")] = max;
+    }
+
+    void getHtmlSystem(JsonObject obj) {
+        getSysInfo(obj.createNestedObject(F("system")));
+        getGeneric(obj.createNestedObject(F("generic")));
+        obj[F("html")] = F("<a href=\"/factory\" class=\"btn\">Factory Reset</a><br/><br/><a href=\"/reboot\" class=\"btn\">Reboot</a>");
+    }
+
+    void getHtmlLogout(JsonObject obj) {
+        getGeneric(obj.createNestedObject(F("generic")));
+        obj[F("refresh")] = 3;
+        obj[F("refresh_url")] = "/";
+        obj[F("html")] = F("succesfully logged out");
+    }
+
+    void getHtmlSave(JsonObject obj) {
+        getGeneric(obj.createNestedObject(F("generic")));
+        obj[F("refresh")] = 2;
+        obj[F("refresh_url")] = "/setup";
+        obj[F("html")] = F("settings succesfully save");
+    }
+
+    void getReboot(JsonObject obj) {
+        getGeneric(obj.createNestedObject(F("generic")));
+        obj[F("refresh")] = 10;
+        obj[F("refresh_url")] = "/";
+        obj[F("html")] = F("reboot. Autoreload after 10 seconds");
+    }
+
+    void getStatistics(JsonObject obj) {
+        statistics_t *stat = mApp->getStatistics();
+        obj[F("rx_success")] = stat->rxSuccess;
+        obj[F("rx_fail")] = stat->rxFail;
+        obj[F("rx_fail_answer")] = stat->rxFailNoAnser;
+        obj[F("frame_cnt")] = stat->frmCnt;
+        obj[F("tx_cnt")] = mSys->Radio.mSendCnt;
+        obj[F("retransmits")] = mSys->Radio.mRetransmits;
+    }
+
+    void getInverterList(JsonObject obj) {
+        JsonArray invArr = obj.createNestedArray(F("inverter"));
+
+        Inverter<> *iv;
+        for (uint8_t i = 0; i < MAX_NUM_INVERTERS; i++) {
+            iv = mSys->getInverterByPos(i);
+            if (NULL != iv) {
+                JsonObject obj2 = invArr.createNestedObject();
+                obj2[F("enabled")] = (bool)iv->config->enabled;
+                obj2[F("id")] = i;
+                obj2[F("name")] = String(iv->config->name);
+                obj2[F("serial")] = String(iv->config->serial.u64, HEX);
+                obj2[F("channels")] = iv->channels;
+                obj2[F("version")] = String(iv->getFwVersion());
+
+                for (uint8_t j = 0; j < iv->channels; j++) {
+                    obj2[F("ch_yield_cor")][j] = iv->config->yieldCor[j];
+                    obj2[F("ch_max_power")][j] = iv->config->chMaxPwr[j];
+                    obj2[F("ch_name")][j] = iv->config->chName[j];
                 }
-                response = request->beginResponse(200, F("application/json; charset=utf-8"), tmp);
             }
-
-            response->addHeader("Content-Type", "application/octet-stream");
-            response->addHeader("Content-Description", "File Transfer");
-            response->addHeader("Content-Disposition", "attachment; filename=ahoy_setup.json");
-            request->send(response);
-            fp.close();
-        }
-
-        void getGeneric(JsonObject obj) {
-            obj[F("wifi_rssi")]   = (WiFi.status() != WL_CONNECTED) ? 0 : WiFi.RSSI();
-            obj[F("ts_uptime")]   = mApp->getUptime();
-            obj[F("menu_prot")]   = mApp->getProtection();
-            obj[F("menu_mask")]   = (uint16_t)(mConfig->sys.protectionMask );
-            obj[F("menu_protEn")] = (bool) (strlen(mConfig->sys.adminPwd) > 0);
-
-        #if defined(ESP32)
-            obj[F("esp_type")]    = F("ESP32");
-        #else
-            obj[F("esp_type")]    = F("ESP8266");
-        #endif
-        }
-
-        void getSysInfo(JsonObject obj) {
-            obj[F("ssid")]         = mConfig->sys.stationSsid;
-            obj[F("device_name")]  = mConfig->sys.deviceName;
-            obj[F("dark_mode")]    = (bool)mConfig->sys.darkMode;
-
-            obj[F("mac")]          = WiFi.macAddress();
-            obj[F("hostname")]     = mConfig->sys.deviceName;
-            obj[F("pwd_set")]      = (strlen(mConfig->sys.adminPwd) > 0);
-            obj[F("prot_mask")]    = mConfig->sys.protectionMask;
-
-            obj[F("sdk")]          = ESP.getSdkVersion();
-            obj[F("cpu_freq")]     = ESP.getCpuFreqMHz();
-            obj[F("heap_free")]    = mHeapFree;
-            obj[F("sketch_total")] = ESP.getFreeSketchSpace();
-            obj[F("sketch_used")]  = ESP.getSketchSize() / 1024; // in kb
-            getGeneric(obj);
-
-            getRadio(obj.createNestedObject(F("radio")));
-            getStatistics(obj.createNestedObject(F("statistics")));
-
-        #if defined(ESP32)
-            obj[F("heap_total")]    = ESP.getHeapSize();
-            obj[F("chip_revision")] = ESP.getChipRevision();
-            obj[F("chip_model")]    = ESP.getChipModel();
-            obj[F("chip_cores")]    = ESP.getChipCores();
-            //obj[F("core_version")]  = F("n/a");
-            //obj[F("flash_size")]    = F("n/a");
-            //obj[F("heap_frag")]     = F("n/a");
-            //obj[F("max_free_blk")]  = F("n/a");
-            //obj[F("reboot_reason")] = F("n/a");
-        #else
-            //obj[F("heap_total")]    = F("n/a");
-            //obj[F("chip_revision")] = F("n/a");
-            //obj[F("chip_model")]    = F("n/a");
-            //obj[F("chip_cores")]    = F("n/a");
-            obj[F("core_version")]  = ESP.getCoreVersion();
-            obj[F("flash_size")]    = ESP.getFlashChipRealSize() / 1024; // in kb
-            obj[F("heap_frag")]     = mHeapFrag;
-            obj[F("max_free_blk")]  = mHeapFreeBlk;
-            obj[F("reboot_reason")] = ESP.getResetReason();
-        #endif
-            //obj[F("littlefs_total")] = LittleFS.totalBytes();
-            //obj[F("littlefs_used")] = LittleFS.usedBytes();
-
-            uint8_t max;
-            mApp->getSchedulerInfo(&max);
-            obj[F("schMax")] = max;
-        }
-
-        void getHtmlSystem(JsonObject obj) {
-            getSysInfo(obj.createNestedObject(F("system")));
-            getGeneric(obj.createNestedObject(F("generic")));
-            obj[F("html")] = F("<a href=\"/factory\" class=\"btn\">Factory Reset</a><br/><br/><a href=\"/reboot\" class=\"btn\">Reboot</a>");
-
-        }
-
-        void getHtmlLogout(JsonObject obj) {
-            getGeneric(obj.createNestedObject(F("generic")));
-            obj[F("refresh")] = 3;
-            obj[F("refresh_url")] = "/";
-            obj[F("html")] = F("succesfully logged out");
-        }
-
-        void getHtmlSave(JsonObject obj) {
-            getGeneric(obj.createNestedObject(F("generic")));
-            obj[F("refresh")] = 2;
-            obj[F("refresh_url")] = "/setup";
-            obj[F("html")] = F("settings succesfully save");
-        }
-
-        void getReboot(JsonObject obj) {
-            getGeneric(obj.createNestedObject(F("generic")));
-            obj[F("refresh")] = 10;
-            obj[F("refresh_url")] = "/";
-            obj[F("html")] = F("reboot. Autoreload after 10 seconds");
-        }
-
-        void getStatistics(JsonObject obj) {
-            statistics_t *stat = mApp->getStatistics();
-            obj[F("rx_success")]     = stat->rxSuccess;
-            obj[F("rx_fail")]        = stat->rxFail;
-            obj[F("rx_fail_answer")] = stat->rxFailNoAnser;
-            obj[F("frame_cnt")]      = stat->frmCnt;
-            obj[F("tx_cnt")]         = mSys->Radio.mSendCnt;
-            obj[F("retransmits")]    = mSys->Radio.mRetransmits;
         }
+        obj[F("interval")] = String(mConfig->nrf.sendInterval);
+        obj[F("retries")] = String(mConfig->nrf.maxRetransPerPyld);
+        obj[F("max_num_inverters")] = MAX_NUM_INVERTERS;
+        obj[F("rstMid")] = (bool)mConfig->inst.rstYieldMidNight;
+        obj[F("rstNAvail")] = (bool)mConfig->inst.rstValsNotAvail;
+        obj[F("rstComStop")] = (bool)mConfig->inst.rstValsCommStop;
+    }
+
+    void getInverter(JsonObject obj, uint8_t id) {
+        Inverter<> *iv = mSys->getInverterByPos(id);
+        if (NULL != iv) {
+            record_t<> *rec = iv->getRecordStruct(RealTimeRunData_Debug);
+            obj[F("id")] = id;
+            obj[F("enabled")] = (bool)iv->config->enabled;
+            obj[F("name")] = String(iv->config->name);
+            obj[F("serial")] = String(iv->config->serial.u64, HEX);
+            obj[F("version")] = String(iv->getFwVersion());
+            obj[F("power_limit_read")] = ah::round3(iv->actPowerLimit);
+            obj[F("ts_last_success")] = rec->ts;
+
+            JsonArray ch = obj.createNestedArray("ch");
+
+            // AC
+            uint8_t pos;
+            obj[F("ch_name")][0] = "AC";
+            JsonArray ch0 = ch.createNestedArray();
+            for (uint8_t fld = 0; fld < sizeof(acList); fld++) {
+                pos = (iv->getPosByChFld(CH0, acList[fld], rec));
+                ch0[fld] = (0xff != pos) ? ah::round3(iv->getValue(pos, rec)) : 0.0;
+            }
 
-        void getInverterList(JsonObject obj) {
-            JsonArray invArr = obj.createNestedArray(F("inverter"));
-
-            Inverter<> *iv;
-            for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i ++) {
-                iv = mSys->getInverterByPos(i);
-                if(NULL != iv) {
-                    JsonObject obj2 = invArr.createNestedObject();
-                    obj2[F("enabled")]  = (bool)iv->config->enabled;
-                    obj2[F("id")]       = i;
-                    obj2[F("name")]     = String(iv->config->name);
-                    obj2[F("serial")]   = String(iv->config->serial.u64, HEX);
-                    obj2[F("channels")] = iv->channels;
-                    obj2[F("version")]  = String(iv->getFwVersion());
-
-                    for(uint8_t j = 0; j < iv->channels; j ++) {
-                        obj2[F("ch_yield_cor")][j] = iv->config->yieldCor[j];
-                        obj2[F("ch_max_power")][j] = iv->config->chMaxPwr[j];
-                        obj2[F("ch_name")][j]      = iv->config->chName[j];
-                    }
+            // DC
+            for (uint8_t j = 0; j < iv->channels; j++) {
+                obj[F("ch_name")][j + 1] = iv->config->chName[j];
+                JsonArray cur = ch.createNestedArray();
+                for (uint8_t fld = 0; fld < sizeof(dcList); fld++) {
+                    pos = (iv->getPosByChFld((j + 1), dcList[fld], rec));
+                    cur[fld] = (0xff != pos) ? ah::round3(iv->getValue(pos, rec)) : 0.0;
                 }
             }
-            obj[F("interval")]          = String(mConfig->nrf.sendInterval);
-            obj[F("retries")]           = String(mConfig->nrf.maxRetransPerPyld);
-            obj[F("max_num_inverters")] = MAX_NUM_INVERTERS;
-            obj[F("rstMid")]            = (bool)mConfig->inst.rstYieldMidNight;
-            obj[F("rstNAvail")]         = (bool)mConfig->inst.rstValsNotAvail;
-            obj[F("rstComStop")]        = (bool)mConfig->inst.rstValsCommStop;
+        }
+    }
+
+    void getMqtt(JsonObject obj) {
+        obj[F("broker")] = String(mConfig->mqtt.broker);
+        obj[F("port")] = String(mConfig->mqtt.port);
+        obj[F("user")] = String(mConfig->mqtt.user);
+        obj[F("pwd")] = (strlen(mConfig->mqtt.pwd) > 0) ? F("{PWD}") : String("");
+        obj[F("topic")] = String(mConfig->mqtt.topic);
+        obj[F("interval")] = String(mConfig->mqtt.interval);
+    }
+
+    void getNtp(JsonObject obj) {
+        obj[F("addr")] = String(mConfig->ntp.addr);
+        obj[F("port")] = String(mConfig->ntp.port);
+    }
+
+    void getSun(JsonObject obj) {
+        obj[F("lat")] = mConfig->sun.lat ? String(mConfig->sun.lat, 5) : "";
+        obj[F("lon")] = mConfig->sun.lat ? String(mConfig->sun.lon, 5) : "";
+        obj[F("disnightcom")] = mConfig->sun.disNightCom;
+        obj[F("offs")] = mConfig->sun.offsetSec;
+    }
+
+    void getPinout(JsonObject obj) {
+        obj[F("cs")] = mConfig->nrf.pinCs;
+        obj[F("ce")] = mConfig->nrf.pinCe;
+        obj[F("irq")] = mConfig->nrf.pinIrq;
+        obj[F("led0")] = mConfig->led.led0;
+        obj[F("led1")] = mConfig->led.led1;
+    }
+
+    void getRadio(JsonObject obj) {
+        obj[F("power_level")] = mConfig->nrf.amplifierPower;
+        obj[F("isconnected")] = mSys->Radio.isChipConnected();
+        obj[F("DataRate")] = mSys->Radio.getDataRate();
+        obj[F("isPVariant")] = mSys->Radio.isPVariant();
+    }
+
+    void getSerial(JsonObject obj) {
+        obj[F("interval")] = (uint16_t)mConfig->serial.interval;
+        obj[F("show_live_data")] = mConfig->serial.showIv;
+        obj[F("debug")] = mConfig->serial.debug;
+    }
+
+    void getStaticIp(JsonObject obj) {
+        char buf[16];
+        ah::ip2Char(mConfig->sys.ip.ip, buf);
+        obj[F("ip")] = String(buf);
+        ah::ip2Char(mConfig->sys.ip.mask, buf);
+        obj[F("mask")] = String(buf);
+        ah::ip2Char(mConfig->sys.ip.dns1, buf);
+        obj[F("dns1")] = String(buf);
+        ah::ip2Char(mConfig->sys.ip.dns2, buf);
+        obj[F("dns2")] = String(buf);
+        ah::ip2Char(mConfig->sys.ip.gateway, buf);
+        obj[F("gateway")] = String(buf);
+    }
+
+    void getDisplay(JsonObject obj) {
+        obj[F("disp_type")] = (uint8_t)mConfig->plugin.display.type;
+        obj[F("disp_pwr")] = (bool)mConfig->plugin.display.pwrSaveAtIvOffline;
+        obj[F("px_shift")] = (bool)mConfig->plugin.display.pxShift;
+        obj[F("rotation")] = (uint8_t)mConfig->plugin.display.rot;
+        obj[F("period")] = (uint16_t)mConfig->plugin.display.period;
+        obj[F("contrast")] = (uint8_t)mConfig->plugin.display.contrast;
+        obj[F("data")] = mConfig->plugin.display.disp_data;
+        obj[F("clock")] = mConfig->plugin.display.disp_clk;
+        obj[F("cs")] = mConfig->plugin.display.disp_cs;
+        obj[F("reset")] = mConfig->plugin.display.disp_reset;
+        obj[F("busy")] = mConfig->plugin.display.disp_busy;
+        obj[F("dc")] = mConfig->plugin.display.disp_dc;
+    }
+
+    void getIndex(JsonObject obj) {
+        getGeneric(obj.createNestedObject(F("generic")));
+        obj[F("ts_now")] = mApp->getTimestamp();
+        obj[F("ts_sunrise")] = mApp->getSunrise();
+        obj[F("ts_sunset")] = mApp->getSunset();
+        obj[F("ts_offset")] = mConfig->sun.offsetSec;
+        obj[F("disNightComm")] = mConfig->sun.disNightCom;
+
+        JsonArray inv = obj.createNestedArray(F("inverter"));
+        Inverter<> *iv;
+        for (uint8_t i = 0; i < MAX_NUM_INVERTERS; i++) {
+            iv = mSys->getInverterByPos(i);
+            if (NULL != iv) {
+                record_t<> *rec = iv->getRecordStruct(RealTimeRunData_Debug);
+                JsonObject invObj = inv.createNestedObject();
+                invObj[F("enabled")] = (bool)iv->config->enabled;
+                invObj[F("id")] = i;
+                invObj[F("name")] = String(iv->config->name);
+                invObj[F("version")] = String(iv->getFwVersion());
+                invObj[F("is_avail")] = iv->isAvailable(mApp->getTimestamp());
+                invObj[F("is_producing")] = iv->isProducing(mApp->getTimestamp());
+                invObj[F("ts_last_success")] = iv->getLastTs(rec);
+            }
         }
 
-        void getInverter(JsonObject obj, uint8_t id) {
-            Inverter<> *iv = mSys->getInverterByPos(id);
+        JsonArray warn = obj.createNestedArray(F("warnings"));
+        if (!mSys->Radio.isChipConnected())
+            warn.add(F("your NRF24 module can't be reached, check the wiring and pinout"));
+        else if (!mSys->Radio.isPVariant())
+            warn.add(F("your NRF24 module isn't a plus version(+), maybe incompatible"));
+        if (!mApp->getSettingsValid())
+            warn.add(F("your settings are invalid"));
+        if (mApp->getRebootRequestState())
+            warn.add(F("reboot your ESP to apply all your configuration changes"));
+        if (0 == mApp->getTimestamp())
+            warn.add(F("time not set. No communication to inverter possible"));
+        /*if(0 == mSys->getNumInverters())
+            warn.add(F("no inverter configured"));*/
+
+        if ((!mApp->getMqttIsConnected()) && (String(mConfig->mqtt.broker).length() > 0))
+            warn.add(F("MQTT is not connected"));
+
+        JsonArray info = obj.createNestedArray(F("infos"));
+        if (mApp->getMqttIsConnected())
+            info.add(F("MQTT is connected, ") + String(mApp->getMqttTxCnt()) + F(" packets sent, ") + String(mApp->getMqttRxCnt()) + F(" packets received"));
+        if (mConfig->mqtt.interval > 0)
+            info.add(F("MQTT publishes in a fixed interval of ") + String(mConfig->mqtt.interval) + F(" seconds"));
+    }
+
+    void getSetup(JsonObject obj) {
+        getGeneric(obj.createNestedObject(F("generic")));
+        getSysInfo(obj.createNestedObject(F("system")));
+        // getInverterList(obj.createNestedObject(F("inverter")));
+        getMqtt(obj.createNestedObject(F("mqtt")));
+        getNtp(obj.createNestedObject(F("ntp")));
+        getSun(obj.createNestedObject(F("sun")));
+        getPinout(obj.createNestedObject(F("pinout")));
+        getRadio(obj.createNestedObject(F("radio")));
+        getSerial(obj.createNestedObject(F("serial")));
+        getStaticIp(obj.createNestedObject(F("static_ip")));
+        getDisplay(obj.createNestedObject(F("display")));
+    }
+
+    void getNetworks(JsonObject obj) {
+        mApp->getAvailNetworks(obj);
+    }
+
+    void getLive(JsonObject obj) {
+        getGeneric(obj.createNestedObject(F("generic")));
+        // JsonArray invArr = obj.createNestedArray(F("inverter"));
+        obj[F("refresh")] = mConfig->nrf.sendInterval;
+
+        for (uint8_t fld = 0; fld < sizeof(acList); fld++) {
+            obj[F("ch0_fld_units")][fld] = String(units[fieldUnits[acList[fld]]]);
+            obj[F("ch0_fld_names")][fld] = String(fields[acList[fld]]);
+        }
+        for (uint8_t fld = 0; fld < sizeof(dcList); fld++) {
+            obj[F("fld_units")][fld] = String(units[fieldUnits[dcList[fld]]]);
+            obj[F("fld_names")][fld] = String(fields[dcList[fld]]);
+        }
+
+        Inverter<> *iv;
+        for (uint8_t i = 0; i < MAX_NUM_INVERTERS; i++) {
+            iv = mSys->getInverterByPos(i);
+            bool parse = false;
+            if (NULL != iv)
+                parse = iv->config->enabled;
+            obj[F("iv")][i] = parse;
+        }
+
+        /*Inverter<> *iv;
+        uint8_t pos;
+        for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i ++) {
+            iv = mSys->getInverterByPos(i);
             if(NULL != iv) {
                 record_t<> *rec = iv->getRecordStruct(RealTimeRunData_Debug);
-                obj[F("id")]               = id;
-                obj[F("enabled")]          = (bool)iv->config->enabled;
-                obj[F("name")]             = String(iv->config->name);
-                obj[F("serial")]           = String(iv->config->serial.u64, HEX);
-                obj[F("version")]          = String(iv->getFwVersion());
-                obj[F("power_limit_read")] = ah::round3(iv->actPowerLimit);
-                obj[F("ts_last_success")]  = rec->ts;
-
-                JsonArray ch = obj.createNestedArray("ch");
-
-                // AC
-                uint8_t pos;
-                obj[F("ch_name")][0] = "AC";
+                JsonObject obj2 = invArr.createNestedObject();
+                obj2[F("enabled")]            = (bool)iv->config->enabled;
+                obj2[F("name")]               = String(iv->config->name);
+                obj2[F("channels")]           = iv->channels;
+                obj2[F("power_limit_read")]   = ah::round3(iv->actPowerLimit);
+                //obj2[F("last_alarm")]         = String(iv->lastAlarmMsg);
+                obj2[F("ts_last_success")]    = rec->ts;
+
+                JsonArray ch = obj2.createNestedArray("ch");
                 JsonArray ch0 = ch.createNestedArray();
-                for (uint8_t fld = 0; fld < sizeof(acList); fld++) {
-                    pos = (iv->getPosByChFld(CH0, acList[fld], rec));
+                obj2[F("ch_names")][0] = "AC";
+                for (uint8_t fld = 0; fld < sizeof(list); fld++) {
+                    pos = (iv->getPosByChFld(CH0, list[fld], rec));
                     ch0[fld] = (0xff != pos) ? ah::round3(iv->getValue(pos, rec)) : 0.0;
+                    obj[F("ch0_fld_units")][fld] = (0xff != pos) ? String(iv->getUnit(pos, rec)) : notAvail;
+                    obj[F("ch0_fld_names")][fld] = (0xff != pos) ? String(iv->getFieldName(pos, rec)) : notAvail;
                 }
 
-                // DC
-                for(uint8_t j = 0; j < iv->channels; j ++) {
-                    obj[F("ch_name")][j+1] = iv->config->chName[j];
+                for(uint8_t j = 1; j <= iv->channels; j ++) {
+                    obj2[F("ch_names")][j] = String(iv->config->chName[j-1]);
                     JsonArray cur = ch.createNestedArray();
-                    for (uint8_t fld = 0; fld < sizeof(dcList); fld++) {
-                        pos = (iv->getPosByChFld((j+1), dcList[fld], rec));
-                        cur[fld] = (0xff != pos) ? ah::round3(iv->getValue(pos, rec)) : 0.0;
-                    }
-                }
-            }
-        }
-
-        void getMqtt(JsonObject obj) {
-            obj[F("broker")]     = String(mConfig->mqtt.broker);
-            obj[F("port")]       = String(mConfig->mqtt.port);
-            obj[F("user")]       = String(mConfig->mqtt.user);
-            obj[F("pwd")]        = (strlen(mConfig->mqtt.pwd) > 0) ? F("{PWD}") : String("");
-            obj[F("topic")]      = String(mConfig->mqtt.topic);
-            obj[F("interval")]   = String(mConfig->mqtt.interval);
-        }
-
-        void getNtp(JsonObject obj) {
-            obj[F("addr")] = String(mConfig->ntp.addr);
-            obj[F("port")] = String(mConfig->ntp.port);
-        }
-
-        void getSun(JsonObject obj) {
-            obj[F("lat")] = mConfig->sun.lat ? String(mConfig->sun.lat, 5) : "";
-            obj[F("lon")] = mConfig->sun.lat ? String(mConfig->sun.lon, 5) : "";
-            obj[F("disnightcom")] = mConfig->sun.disNightCom;
-            obj[F("offs")] = mConfig->sun.offsetSec;
-        }
-
-        void getPinout(JsonObject obj) {
-            obj[F("cs")]  = mConfig->nrf.pinCs;
-            obj[F("ce")]  = mConfig->nrf.pinCe;
-            obj[F("irq")] = mConfig->nrf.pinIrq;
-            obj[F("led0")] = mConfig->led.led0;
-            obj[F("led1")] = mConfig->led.led1;
-        }
-
-        void getRadio(JsonObject obj) {
-            obj[F("power_level")] = mConfig->nrf.amplifierPower;
-            obj[F("isconnected")] = mSys->Radio.isChipConnected();
-            obj[F("DataRate")] = mSys->Radio.getDataRate();
-            obj[F("isPVariant")] = mSys->Radio.isPVariant();
-        }
-
-        void getSerial(JsonObject obj) {
-            obj[F("interval")]       = (uint16_t)mConfig->serial.interval;
-            obj[F("show_live_data")] = mConfig->serial.showIv;
-            obj[F("debug")]          = mConfig->serial.debug;
-        }
-
-        void getStaticIp(JsonObject obj) {
-            char buf[16];
-            ah::ip2Char(mConfig->sys.ip.ip, buf);      obj[F("ip")]      = String(buf);
-            ah::ip2Char(mConfig->sys.ip.mask, buf);    obj[F("mask")]    = String(buf);
-            ah::ip2Char(mConfig->sys.ip.dns1, buf);    obj[F("dns1")]    = String(buf);
-            ah::ip2Char(mConfig->sys.ip.dns2, buf);    obj[F("dns2")]    = String(buf);
-            ah::ip2Char(mConfig->sys.ip.gateway, buf); obj[F("gateway")] = String(buf);
-        }
-
-        void getDisplay(JsonObject obj) {
-            obj[F("disp_type")] = (uint8_t)mConfig->plugin.display.type;
-            obj[F("disp_pwr")]  = (bool)mConfig->plugin.display.pwrSaveAtIvOffline;
-            obj[F("logo_en")]   = (bool)mConfig->plugin.display.logoEn;
-            obj[F("px_shift")]  = (bool)mConfig->plugin.display.pxShift;
-            obj[F("rot180")]    = (bool)mConfig->plugin.display.rot180;
-            obj[F("contrast")]  = (uint8_t)mConfig->plugin.display.contrast;
-            obj[F("pinDisp0")]  = mConfig->plugin.display.pin0;
-            obj[F("pinDisp1")]  = mConfig->plugin.display.pin1;
-        }
-
-
-        void getIndex(JsonObject obj) {
-            getGeneric(obj.createNestedObject(F("generic")));
-            obj[F("ts_now")]       = mApp->getTimestamp();
-            obj[F("ts_sunrise")]   = mApp->getSunrise();
-            obj[F("ts_sunset")]    = mApp->getSunset();
-            obj[F("ts_offset")]    = mConfig->sun.offsetSec;
-            obj[F("disNightComm")] = mConfig->sun.disNightCom;
-
-            JsonArray inv = obj.createNestedArray(F("inverter"));
-            Inverter<> *iv;
-            for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i ++) {
-                iv = mSys->getInverterByPos(i);
-                if(NULL != iv) {
-                    record_t<> *rec = iv->getRecordStruct(RealTimeRunData_Debug);
-                    JsonObject invObj = inv.createNestedObject();
-                    invObj[F("enabled")]         = (bool)iv->config->enabled;
-                    invObj[F("id")]              = i;
-                    invObj[F("name")]            = String(iv->config->name);
-                    invObj[F("version")]         = String(iv->getFwVersion());
-                    invObj[F("is_avail")]        = iv->isAvailable(mApp->getTimestamp());
-                    invObj[F("is_producing")]    = iv->isProducing(mApp->getTimestamp());
-                    invObj[F("ts_last_success")] = iv->getLastTs(rec);
-                }
-            }
-
-            JsonArray warn = obj.createNestedArray(F("warnings"));
-            if(!mSys->Radio.isChipConnected())
-                warn.add(F("your NRF24 module can't be reached, check the wiring and pinout"));
-            else if(!mSys->Radio.isPVariant())
-                warn.add(F("your NRF24 module isn't a plus version(+), maybe incompatible"));
-            if(!mApp->getSettingsValid())
-                warn.add(F("your settings are invalid"));
-            if(mApp->getRebootRequestState())
-                warn.add(F("reboot your ESP to apply all your configuration changes"));
-            if(0 == mApp->getTimestamp())
-                warn.add(F("time not set. No communication to inverter possible"));
-            /*if(0 == mSys->getNumInverters())
-                warn.add(F("no inverter configured"));*/
-
-            if((!mApp->getMqttIsConnected()) && (String(mConfig->mqtt.broker).length() > 0))
-                warn.add(F("MQTT is not connected"));
-
-            JsonArray info = obj.createNestedArray(F("infos"));
-            if(mApp->getMqttIsConnected())
-                info.add(F("MQTT is connected, ") + String(mApp->getMqttTxCnt()) + F(" packets sent, ") + String(mApp->getMqttRxCnt()) + F(" packets received"));
-            if(mConfig->mqtt.interval > 0)
-                info.add(F("MQTT publishes in a fixed interval of ") + String(mConfig->mqtt.interval) + F(" seconds"));
-        }
-
-        void getSetup(JsonObject obj) {
-            getGeneric(obj.createNestedObject(F("generic")));
-            getSysInfo(obj.createNestedObject(F("system")));
-            //getInverterList(obj.createNestedObject(F("inverter")));
-            getMqtt(obj.createNestedObject(F("mqtt")));
-            getNtp(obj.createNestedObject(F("ntp")));
-            getSun(obj.createNestedObject(F("sun")));
-            getPinout(obj.createNestedObject(F("pinout")));
-            getRadio(obj.createNestedObject(F("radio")));
-            getSerial(obj.createNestedObject(F("serial")));
-            getStaticIp(obj.createNestedObject(F("static_ip")));
-            getDisplay(obj.createNestedObject(F("display")));
-        }
-
-        void getNetworks(JsonObject obj) {
-            mApp->getAvailNetworks(obj);
-        }
-
-        void getLive(JsonObject obj) {
-            getGeneric(obj.createNestedObject(F("generic")));
-            //JsonArray invArr = obj.createNestedArray(F("inverter"));
-            obj[F("refresh")] = mConfig->nrf.sendInterval;
-
-            for (uint8_t fld = 0; fld < sizeof(acList); fld++) {
-                obj[F("ch0_fld_units")][fld] = String(units[fieldUnits[acList[fld]]]);
-                obj[F("ch0_fld_names")][fld] = String(fields[acList[fld]]);
-            }
-            for (uint8_t fld = 0; fld < sizeof(dcList); fld++) {
-                obj[F("fld_units")][fld] = String(units[fieldUnits[dcList[fld]]]);
-                obj[F("fld_names")][fld] = String(fields[dcList[fld]]);
-            }
-
-            Inverter<> *iv;
-            for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i ++) {
-                iv = mSys->getInverterByPos(i);
-                bool parse = false;
-                if(NULL != iv)
-                    parse = iv->config->enabled;
-                obj[F("iv")][i] = parse;
-            }
-
-            /*Inverter<> *iv;
-            uint8_t pos;
-            for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i ++) {
-                iv = mSys->getInverterByPos(i);
-                if(NULL != iv) {
-                    record_t<> *rec = iv->getRecordStruct(RealTimeRunData_Debug);
-                    JsonObject obj2 = invArr.createNestedObject();
-                    obj2[F("enabled")]            = (bool)iv->config->enabled;
-                    obj2[F("name")]               = String(iv->config->name);
-                    obj2[F("channels")]           = iv->channels;
-                    obj2[F("power_limit_read")]   = ah::round3(iv->actPowerLimit);
-                    //obj2[F("last_alarm")]         = String(iv->lastAlarmMsg);
-                    obj2[F("ts_last_success")]    = rec->ts;
-
-                    JsonArray ch = obj2.createNestedArray("ch");
-                    JsonArray ch0 = ch.createNestedArray();
-                    obj2[F("ch_names")][0] = "AC";
-                    for (uint8_t fld = 0; fld < sizeof(list); fld++) {
-                        pos = (iv->getPosByChFld(CH0, list[fld], rec));
-                        ch0[fld] = (0xff != pos) ? ah::round3(iv->getValue(pos, rec)) : 0.0;
-                        obj[F("ch0_fld_units")][fld] = (0xff != pos) ? String(iv->getUnit(pos, rec)) : notAvail;
-                        obj[F("ch0_fld_names")][fld] = (0xff != pos) ? String(iv->getFieldName(pos, rec)) : notAvail;
-                    }
-
-                    for(uint8_t j = 1; j <= iv->channels; j ++) {
-                        obj2[F("ch_names")][j] = String(iv->config->chName[j-1]);
-                        JsonArray cur = ch.createNestedArray();
-                        for (uint8_t k = 0; k < 6; k++) {
-                            switch(k) {
-                                default: pos = (iv->getPosByChFld(j, FLD_UDC, rec)); break;
-                                case 1:  pos = (iv->getPosByChFld(j, FLD_IDC, rec)); break;
-                                case 2:  pos = (iv->getPosByChFld(j, FLD_PDC, rec)); break;
-                                case 3:  pos = (iv->getPosByChFld(j, FLD_YD, rec));  break;
-                                case 4:  pos = (iv->getPosByChFld(j, FLD_YT, rec));  break;
-                                case 5:  pos = (iv->getPosByChFld(j, FLD_IRR, rec)); break;
-                            }
-                            cur[k] = (0xff != pos) ? ah::round3(iv->getValue(pos, rec)) : 0.0;
-                            if(1 == j) {
-                                obj[F("fld_units")][k] = (0xff != pos) ? String(iv->getUnit(pos, rec)) : notAvail;
-                                obj[F("fld_names")][k] = (0xff != pos) ? String(iv->getFieldName(pos, rec)) : notAvail;
-                            }
+                    for (uint8_t k = 0; k < 6; k++) {
+                        switch(k) {
+                            default: pos = (iv->getPosByChFld(j, FLD_UDC, rec)); break;
+                            case 1:  pos = (iv->getPosByChFld(j, FLD_IDC, rec)); break;
+                            case 2:  pos = (iv->getPosByChFld(j, FLD_PDC, rec)); break;
+                            case 3:  pos = (iv->getPosByChFld(j, FLD_YD, rec));  break;
+                            case 4:  pos = (iv->getPosByChFld(j, FLD_YT, rec));  break;
+                            case 5:  pos = (iv->getPosByChFld(j, FLD_IRR, rec)); break;
+                        }
+                        cur[k] = (0xff != pos) ? ah::round3(iv->getValue(pos, rec)) : 0.0;
+                        if(1 == j) {
+                            obj[F("fld_units")][k] = (0xff != pos) ? String(iv->getUnit(pos, rec)) : notAvail;
+                            obj[F("fld_names")][k] = (0xff != pos) ? String(iv->getFieldName(pos, rec)) : notAvail;
                         }
                     }
                 }
-            }*/
-        }
-
-        void getRecord(JsonObject obj, uint8_t recType) {
-            JsonArray invArr = obj.createNestedArray(F("inverter"));
-
-            Inverter<> *iv;
-            record_t<> *rec;
-            uint8_t pos;
-            for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i ++) {
-                iv = mSys->getInverterByPos(i);
-                if(NULL != iv) {
-                    rec = iv->getRecordStruct(recType);
-                    JsonArray obj2 = invArr.createNestedArray();
-                    for(uint8_t j = 0; j < rec->length; j++) {
-                        byteAssign_t *assign = iv->getByteAssign(j, rec);
-                        pos = (iv->getPosByChFld(assign->ch, assign->fieldId, rec));
-                        obj2[j]["fld"]  = (0xff != pos) ? String(iv->getFieldName(pos, rec)) : notAvail;
-                        obj2[j]["unit"] = (0xff != pos) ? String(iv->getUnit(pos, rec)) : notAvail;
-                        obj2[j]["val"]  = (0xff != pos) ? String(iv->getValue(pos, rec)) : notAvail;
-                    }
-                }
-            }
-        }
-
-        bool setCtrl(JsonObject jsonIn, JsonObject jsonOut) {
-            Inverter<> *iv = mSys->getInverterByPos(jsonIn[F("id")]);
-            bool accepted = true;
-            if(NULL == iv) {
-                jsonOut[F("error")] = F("inverter index invalid: ") + jsonIn[F("id")].as<String>();
-                return false;
             }
-
-            if(F("power") == jsonIn[F("cmd")])
-                accepted = iv->setDevControlRequest((jsonIn[F("val")] == 1) ? TurnOn : TurnOff);
-            else if(F("restart") == jsonIn[F("restart")])
-                accepted = iv->setDevControlRequest(Restart);
-            else if(0 == strncmp("limit_", jsonIn[F("cmd")].as<const char*>(), 6)) {
-                iv->powerLimit[0] = jsonIn["val"];
-                if(F("limit_persistent_relative") == jsonIn[F("cmd")])
-                    iv->powerLimit[1] = RelativPersistent;
-                else if(F("limit_persistent_absolute") == jsonIn[F("cmd")])
-                    iv->powerLimit[1] = AbsolutPersistent;
-                else if(F("limit_nonpersistent_relative") == jsonIn[F("cmd")])
-                    iv->powerLimit[1] = RelativNonPersistent;
-                else if(F("limit_nonpersistent_absolute") == jsonIn[F("cmd")])
-                    iv->powerLimit[1] = AbsolutNonPersistent;
-
-                accepted = iv->setDevControlRequest(ActivePowerContr);
-            }
-            else if(F("dev") == jsonIn[F("cmd")]) {
-                DPRINTLN(DBG_INFO, F("dev cmd"));
-                iv->enqueCommand<InfoCommand>(jsonIn[F("val")].as<int>());
-            }
-            else {
-                jsonOut[F("error")] = F("unknown cmd: '") + jsonIn["cmd"].as<String>() + "'";
-                return false;
-            }
-
-            if(!accepted) {
-                jsonOut[F("error")] = F("inverter does not accept dev control request at this moment");
-                return false;
-            } else
-                mApp->ivSendHighPrio(iv);
-
-            return true;
-        }
-
-        bool setSetup(JsonObject jsonIn, JsonObject jsonOut) {
-            if(F("scan_wifi") == jsonIn[F("cmd")])
-                mApp->scanAvailNetworks();
-            else if(F("set_time") == jsonIn[F("cmd")])
-                mApp->setTimestamp(jsonIn[F("val")]);
-            else if(F("sync_ntp") == jsonIn[F("cmd")])
-                mApp->setTimestamp(0); // 0: update ntp flag
-            else if(F("serial_utc_offset") == jsonIn[F("cmd")])
-                mTimezoneOffset = jsonIn[F("val")];
-            else if(F("discovery_cfg") == jsonIn[F("cmd")]) {
-                mApp->setMqttDiscoveryFlag(); // for homeassistant
-            }
-            else {
-                jsonOut[F("error")] = F("unknown cmd");
-                return false;
+        }*/
+    }
+
+    void getRecord(JsonObject obj, uint8_t recType) {
+        JsonArray invArr = obj.createNestedArray(F("inverter"));
+
+        Inverter<> *iv;
+        record_t<> *rec;
+        uint8_t pos;
+        for (uint8_t i = 0; i < MAX_NUM_INVERTERS; i++) {
+            iv = mSys->getInverterByPos(i);
+            if (NULL != iv) {
+                rec = iv->getRecordStruct(recType);
+                JsonArray obj2 = invArr.createNestedArray();
+                for (uint8_t j = 0; j < rec->length; j++) {
+                    byteAssign_t *assign = iv->getByteAssign(j, rec);
+                    pos = (iv->getPosByChFld(assign->ch, assign->fieldId, rec));
+                    obj2[j]["fld"] = (0xff != pos) ? String(iv->getFieldName(pos, rec)) : notAvail;
+                    obj2[j]["unit"] = (0xff != pos) ? String(iv->getUnit(pos, rec)) : notAvail;
+                    obj2[j]["val"] = (0xff != pos) ? String(iv->getValue(pos, rec)) : notAvail;
+                }
             }
-
-            return true;
         }
-
-        IApp *mApp;
-        HMSYSTEM *mSys;
-        AsyncWebServer *mSrv;
-        settings_t *mConfig;
-
-        uint32_t mTimezoneOffset;
-        uint32_t mHeapFree, mHeapFreeBlk;
-        uint8_t mHeapFrag;
-        uint16_t nr;
+    }
+
+    bool setCtrl(JsonObject jsonIn, JsonObject jsonOut) {
+        Inverter<> *iv = mSys->getInverterByPos(jsonIn[F("id")]);
+        bool accepted = true;
+        if (NULL == iv) {
+            jsonOut[F("error")] = F("inverter index invalid: ") + jsonIn[F("id")].as<String>();
+            return false;
+        }
+
+        if (F("power") == jsonIn[F("cmd")])
+            accepted = iv->setDevControlRequest((jsonIn[F("val")] == 1) ? TurnOn : TurnOff);
+        else if (F("restart") == jsonIn[F("restart")])
+            accepted = iv->setDevControlRequest(Restart);
+        else if (0 == strncmp("limit_", jsonIn[F("cmd")].as<const char *>(), 6)) {
+            iv->powerLimit[0] = jsonIn["val"];
+            if (F("limit_persistent_relative") == jsonIn[F("cmd")])
+                iv->powerLimit[1] = RelativPersistent;
+            else if (F("limit_persistent_absolute") == jsonIn[F("cmd")])
+                iv->powerLimit[1] = AbsolutPersistent;
+            else if (F("limit_nonpersistent_relative") == jsonIn[F("cmd")])
+                iv->powerLimit[1] = RelativNonPersistent;
+            else if (F("limit_nonpersistent_absolute") == jsonIn[F("cmd")])
+                iv->powerLimit[1] = AbsolutNonPersistent;
+
+            accepted = iv->setDevControlRequest(ActivePowerContr);
+        } else if (F("dev") == jsonIn[F("cmd")]) {
+            DPRINTLN(DBG_INFO, F("dev cmd"));
+            iv->enqueCommand<InfoCommand>(jsonIn[F("val")].as<int>());
+        } else {
+            jsonOut[F("error")] = F("unknown cmd: '") + jsonIn["cmd"].as<String>() + "'";
+            return false;
+        }
+
+        if (!accepted) {
+            jsonOut[F("error")] = F("inverter does not accept dev control request at this moment");
+            return false;
+        } else
+            mApp->ivSendHighPrio(iv);
+
+        return true;
+    }
+
+    bool setSetup(JsonObject jsonIn, JsonObject jsonOut) {
+        if (F("scan_wifi") == jsonIn[F("cmd")])
+            mApp->scanAvailNetworks();
+        else if (F("set_time") == jsonIn[F("cmd")])
+            mApp->setTimestamp(jsonIn[F("val")]);
+        else if (F("sync_ntp") == jsonIn[F("cmd")])
+            mApp->setTimestamp(0);  // 0: update ntp flag
+        else if (F("serial_utc_offset") == jsonIn[F("cmd")])
+            mTimezoneOffset = jsonIn[F("val")];
+        else if (F("discovery_cfg") == jsonIn[F("cmd")]) {
+            mApp->setMqttDiscoveryFlag();  // for homeassistant
+        } else {
+            jsonOut[F("error")] = F("unknown cmd");
+            return false;
+        }
+
+        return true;
+    }
+
+    IApp *mApp;
+    HMSYSTEM *mSys;
+    AsyncWebServer *mSrv;
+    settings_t *mConfig;
+
+    uint32_t mTimezoneOffset;
+    uint32_t mHeapFree, mHeapFreeBlk;
+    uint8_t mHeapFrag;
+    uint16_t nr;
 };
 
 #endif /*__WEB_API_H__*/
diff --git a/src/web/web.h b/src/web/web.h
index d79ace82..5eed3688 100644
--- a/src/web/web.h
+++ b/src/web/web.h
@@ -8,932 +8,947 @@
 
 #include "../utils/dbg.h"
 #ifdef ESP32
-    #include "AsyncTCP.h"
-    #include "Update.h"
+#include "AsyncTCP.h"
+#include "Update.h"
 #else
-    #include "ESPAsyncTCP.h"
+#include "ESPAsyncTCP.h"
 #endif
-#include "ESPAsyncWebServer.h"
-
 #include "../appInterface.h"
-
 #include "../hm/hmSystem.h"
 #include "../utils/helper.h"
-
-#include "html/h/index_html.h"
-#include "html/h/login_html.h"
-#include "html/h/style_css.h"
-#include "html/h/colorDark_css.h"
-#include "html/h/colorBright_css.h"
+#include "ESPAsyncWebServer.h"
 #include "html/h/api_js.h"
+#include "html/h/colorBright_css.h"
+#include "html/h/colorDark_css.h"
 #include "html/h/favicon_ico.h"
-#include "html/h/setup_html.h"
-#include "html/h/visualization_html.h"
-#include "html/h/update_html.h"
+#include "html/h/index_html.h"
+#include "html/h/login_html.h"
 #include "html/h/serial_html.h"
+#include "html/h/setup_html.h"
+#include "html/h/style_css.h"
 #include "html/h/system_html.h"
+#include "html/h/update_html.h"
+#include "html/h/visualization_html.h"
 
 #define WEB_SERIAL_BUF_SIZE 2048
 
-const char* const pinArgNames[] = {"pinCs", "pinCe", "pinIrq", "pinLed0", "pinLed1"};
+const char *const pinArgNames[] = {"pinCs", "pinCe", "pinIrq", "pinLed0", "pinLed1"};
 
-template<class HMSYSTEM>
+template <class HMSYSTEM>
 class Web {
-    public:
-        Web(void) : mWeb(80), mEvts("/events") {
-            mProtected     = true;
-            mLogoutTimeout = 0;
-
-            memset(mSerialBuf, 0, WEB_SERIAL_BUF_SIZE);
-            mSerialBufFill     = 0;
-            mSerialAddTime     = true;
-            mSerialClientConnnected = false;
-        }
-
-        void setup(IApp *app, HMSYSTEM *sys, settings_t *config) {
-            mApp     = app;
-            mSys     = sys;
-            mConfig  = config;
-
-            DPRINTLN(DBG_VERBOSE, F("app::setup-on"));
-            mWeb.on("/",               HTTP_GET,  std::bind(&Web::onIndex,        this, std::placeholders::_1));
-            mWeb.on("/login",          HTTP_ANY,  std::bind(&Web::onLogin,        this, std::placeholders::_1));
-            mWeb.on("/logout",         HTTP_GET,  std::bind(&Web::onLogout,       this, std::placeholders::_1));
-            mWeb.on("/colors.css",     HTTP_GET,  std::bind(&Web::onColor,        this, std::placeholders::_1));
-            mWeb.on("/style.css",      HTTP_GET,  std::bind(&Web::onCss,          this, std::placeholders::_1));
-            mWeb.on("/api.js",         HTTP_GET,  std::bind(&Web::onApiJs,        this, std::placeholders::_1));
-            mWeb.on("/favicon.ico",    HTTP_GET,  std::bind(&Web::onFavicon,      this, std::placeholders::_1));
-            mWeb.onNotFound (                     std::bind(&Web::showNotFound,   this, std::placeholders::_1));
-            mWeb.on("/reboot",         HTTP_ANY,  std::bind(&Web::onReboot,       this, std::placeholders::_1));
-            mWeb.on("/system",         HTTP_ANY,  std::bind(&Web::onSystem,       this, std::placeholders::_1));
-            mWeb.on("/erase",          HTTP_ANY,  std::bind(&Web::showErase,      this, std::placeholders::_1));
-            mWeb.on("/factory",        HTTP_ANY,  std::bind(&Web::showFactoryRst, this, std::placeholders::_1));
-
-            mWeb.on("/setup",          HTTP_GET,  std::bind(&Web::onSetup,        this, std::placeholders::_1));
-            mWeb.on("/save",           HTTP_ANY,  std::bind(&Web::showSave,       this, std::placeholders::_1));
-
-            mWeb.on("/live",           HTTP_ANY,  std::bind(&Web::onLive,         this, std::placeholders::_1));
-            //mWeb.on("/api1",           HTTP_POST, std::bind(&Web::showWebApi,     this, std::placeholders::_1));
-
-        #ifdef ENABLE_JSON_EP
-            mWeb.on("/json",           HTTP_ANY,  std::bind(&Web::showJson,       this, std::placeholders::_1));
-        #endif
-        #ifdef ENABLE_PROMETHEUS_EP
-            mWeb.on("/metrics",        HTTP_ANY,  std::bind(&Web::showMetrics,    this, std::placeholders::_1));
-        #endif
-
-            mWeb.on("/update",         HTTP_GET,  std::bind(&Web::onUpdate,       this, std::placeholders::_1));
-            mWeb.on("/update",         HTTP_POST, std::bind(&Web::showUpdate,     this, std::placeholders::_1),
-                                                  std::bind(&Web::showUpdate2,    this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5, std::placeholders::_6));
-            mWeb.on("/upload",         HTTP_POST, std::bind(&Web::onUpload,       this, std::placeholders::_1),
-                                                  std::bind(&Web::onUpload2,      this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5, std::placeholders::_6));
-            mWeb.on("/serial",         HTTP_GET,  std::bind(&Web::onSerial,       this, std::placeholders::_1));
-            mWeb.on("/debug",          HTTP_GET,  std::bind(&Web::onDebug,        this, std::placeholders::_1));
-
-
-            mEvts.onConnect(std::bind(&Web::onConnect, this, std::placeholders::_1));
-            mWeb.addHandler(&mEvts);
-
-            mWeb.begin();
-
-            registerDebugCb(std::bind(&Web::serialCb, this, std::placeholders::_1)); // dbg.h
+   public:
+    Web(void) : mWeb(80), mEvts("/events") {
+        mProtected = true;
+        mLogoutTimeout = 0;
+
+        memset(mSerialBuf, 0, WEB_SERIAL_BUF_SIZE);
+        mSerialBufFill = 0;
+        mSerialAddTime = true;
+        mSerialClientConnnected = false;
+    }
+
+    void setup(IApp *app, HMSYSTEM *sys, settings_t *config) {
+        mApp = app;
+        mSys = sys;
+        mConfig = config;
+
+        DPRINTLN(DBG_VERBOSE, F("app::setup-on"));
+        mWeb.on("/", HTTP_GET, std::bind(&Web::onIndex, this, std::placeholders::_1));
+        mWeb.on("/login", HTTP_ANY, std::bind(&Web::onLogin, this, std::placeholders::_1));
+        mWeb.on("/logout", HTTP_GET, std::bind(&Web::onLogout, this, std::placeholders::_1));
+        mWeb.on("/colors.css", HTTP_GET, std::bind(&Web::onColor, this, std::placeholders::_1));
+        mWeb.on("/style.css", HTTP_GET, std::bind(&Web::onCss, this, std::placeholders::_1));
+        mWeb.on("/api.js", HTTP_GET, std::bind(&Web::onApiJs, this, std::placeholders::_1));
+        mWeb.on("/favicon.ico", HTTP_GET, std::bind(&Web::onFavicon, this, std::placeholders::_1));
+        mWeb.onNotFound(std::bind(&Web::showNotFound, this, std::placeholders::_1));
+        mWeb.on("/reboot", HTTP_ANY, std::bind(&Web::onReboot, this, std::placeholders::_1));
+        mWeb.on("/system", HTTP_ANY, std::bind(&Web::onSystem, this, std::placeholders::_1));
+        mWeb.on("/erase", HTTP_ANY, std::bind(&Web::showErase, this, std::placeholders::_1));
+        mWeb.on("/factory", HTTP_ANY, std::bind(&Web::showFactoryRst, this, std::placeholders::_1));
+
+        mWeb.on("/setup", HTTP_GET, std::bind(&Web::onSetup, this, std::placeholders::_1));
+        mWeb.on("/save", HTTP_ANY, std::bind(&Web::showSave, this, std::placeholders::_1));
+
+        mWeb.on("/live", HTTP_ANY, std::bind(&Web::onLive, this, std::placeholders::_1));
+        // mWeb.on("/api1",           HTTP_POST, std::bind(&Web::showWebApi,     this, std::placeholders::_1));
 
-            mUploadFail = false;
-        }
+#ifdef ENABLE_JSON_EP
+        mWeb.on("/json", HTTP_ANY, std::bind(&Web::showJson, this, std::placeholders::_1));
+#endif
+#ifdef ENABLE_PROMETHEUS_EP
+        mWeb.on("/metrics", HTTP_ANY, std::bind(&Web::showMetrics, this, std::placeholders::_1));
+#endif
 
-        void tickSecond() {
-            if(0 != mLogoutTimeout) {
-                mLogoutTimeout -= 1;
-                if(0 == mLogoutTimeout) {
-                    if(strlen(mConfig->sys.adminPwd) > 0)
-                        mProtected = true;
-                }
+        mWeb.on("/update", HTTP_GET, std::bind(&Web::onUpdate, this, std::placeholders::_1));
+        mWeb.on("/update", HTTP_POST, std::bind(&Web::showUpdate, this, std::placeholders::_1),
+                std::bind(&Web::showUpdate2, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5, std::placeholders::_6));
+        mWeb.on("/upload", HTTP_POST, std::bind(&Web::onUpload, this, std::placeholders::_1),
+                std::bind(&Web::onUpload2, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5, std::placeholders::_6));
+        mWeb.on("/serial", HTTP_GET, std::bind(&Web::onSerial, this, std::placeholders::_1));
+        mWeb.on("/debug", HTTP_GET, std::bind(&Web::onDebug, this, std::placeholders::_1));
 
-                DPRINTLN(DBG_DEBUG, "auto logout in " + String(mLogoutTimeout));
-            }
+        mEvts.onConnect(std::bind(&Web::onConnect, this, std::placeholders::_1));
+        mWeb.addHandler(&mEvts);
 
-            if(mSerialClientConnnected) {
-                if(mSerialBufFill > 0) {
-                    mEvts.send(mSerialBuf, "serial", millis());
-                    memset(mSerialBuf, 0, WEB_SERIAL_BUF_SIZE);
-                    mSerialBufFill = 0;
-                }
+        mWeb.begin();
+
+        registerDebugCb(std::bind(&Web::serialCb, this, std::placeholders::_1));  // dbg.h
+
+        mUploadFail = false;
+    }
+
+    void tickSecond() {
+        if (0 != mLogoutTimeout) {
+            mLogoutTimeout -= 1;
+            if (0 == mLogoutTimeout) {
+                if (strlen(mConfig->sys.adminPwd) > 0)
+                    mProtected = true;
             }
-        }
 
-        AsyncWebServer *getWebSrvPtr(void) {
-            return &mWeb;
+            DPRINTLN(DBG_DEBUG, "auto logout in " + String(mLogoutTimeout));
         }
 
-        void setProtection(bool protect) {
-            mProtected = protect;
+        if (mSerialClientConnnected) {
+            if (mSerialBufFill > 0) {
+                mEvts.send(mSerialBuf, "serial", millis());
+                memset(mSerialBuf, 0, WEB_SERIAL_BUF_SIZE);
+                mSerialBufFill = 0;
+            }
         }
+    }
 
-        bool getProtection() {
-            return mProtected;
-        }
+    AsyncWebServer *getWebSrvPtr(void) {
+        return &mWeb;
+    }
 
-        void showUpdate2(AsyncWebServerRequest *request, String filename, size_t index, uint8_t *data, size_t len, bool final) {
-            mApp->setOnUpdate();
+    void setProtection(bool protect) {
+        mProtected = protect;
+    }
 
-            if(!index) {
-                Serial.printf("Update Start: %s\n", filename.c_str());
-        #ifndef ESP32
-                Update.runAsync(true);
-        #endif
-                if(!Update.begin((ESP.getFreeSketchSpace() - 0x1000) & 0xFFFFF000)) {
-                    Update.printError(Serial);
-                }
+    bool getProtection() {
+        return mProtected;
+    }
+
+    void showUpdate2(AsyncWebServerRequest *request, String filename, size_t index, uint8_t *data, size_t len, bool final) {
+        mApp->setOnUpdate();
+
+        if (!index) {
+            Serial.printf("Update Start: %s\n", filename.c_str());
+#ifndef ESP32
+            Update.runAsync(true);
+#endif
+            if (!Update.begin((ESP.getFreeSketchSpace() - 0x1000) & 0xFFFFF000)) {
+                Update.printError(Serial);
             }
-            if(!Update.hasError()) {
-                if(Update.write(data, len) != len){
-                    Update.printError(Serial);
-                }
+        }
+        if (!Update.hasError()) {
+            if (Update.write(data, len) != len) {
+                Update.printError(Serial);
             }
-            if(final) {
-                if(Update.end(true)) {
-                    Serial.printf("Update Success: %uB\n", index+len);
-                } else {
-                    Update.printError(Serial);
-                }
+        }
+        if (final) {
+            if (Update.end(true)) {
+                Serial.printf("Update Success: %uB\n", index + len);
+            } else {
+                Update.printError(Serial);
             }
         }
+    }
 
-        void onUpload2(AsyncWebServerRequest *request, String filename, size_t index, uint8_t *data, size_t len, bool final) {
-            if(!index) {
-                mUploadFail = false;
-                mUploadFp = LittleFS.open("/tmp.json", "w");
-                if(!mUploadFp) {
-                    DPRINTLN(DBG_ERROR, F("can't open file!"));
-                    mUploadFail = true;
-                    mUploadFp.close();
-                }
-            }
-            mUploadFp.write(data, len);
-            if(final) {
+    void onUpload2(AsyncWebServerRequest *request, String filename, size_t index, uint8_t *data, size_t len, bool final) {
+        if (!index) {
+            mUploadFail = false;
+            mUploadFp = LittleFS.open("/tmp.json", "w");
+            if (!mUploadFp) {
+                DPRINTLN(DBG_ERROR, F("can't open file!"));
+                mUploadFail = true;
                 mUploadFp.close();
-                File fp = LittleFS.open("/tmp.json", "r");
-                if(!fp)
+            }
+        }
+        mUploadFp.write(data, len);
+        if (final) {
+            mUploadFp.close();
+            File fp = LittleFS.open("/tmp.json", "r");
+            if (!fp)
+                mUploadFail = true;
+            else {
+                if (!mApp->readSettings("tmp.json")) {
                     mUploadFail = true;
-                else {
-                    if(!mApp->readSettings("tmp.json")) {
-                        mUploadFail = true;
-                        DPRINTLN(DBG_ERROR, F("upload JSON error!"));
-                    }
-                    else
-                        mApp->saveSettings();
-                }
-                DPRINTLN(DBG_INFO, F("upload finished!"));
+                    DPRINTLN(DBG_ERROR, F("upload JSON error!"));
+                } else
+                    mApp->saveSettings();
             }
+            DPRINTLN(DBG_INFO, F("upload finished!"));
         }
+    }
 
-        void serialCb(String msg) {
-            if(!mSerialClientConnnected)
-                return;
+    void serialCb(String msg) {
+        if (!mSerialClientConnnected)
+            return;
 
-            msg.replace("\r\n", "<rn>");
-            if(mSerialAddTime) {
-                if((9 + mSerialBufFill) < WEB_SERIAL_BUF_SIZE) {
-                    if(mApp->getTimestamp() > 0) {
-                        strncpy(&mSerialBuf[mSerialBufFill], mApp->getTimeStr(mApp->getTimezoneOffset()).c_str(), 9);
-                        mSerialBufFill += 9;
-                    }
-                }
-                else {
-                    mSerialBufFill = 0;
-                    mEvts.send("webSerial, buffer overflow!<rn>", "serial", millis());
-                    return;
+        msg.replace("\r\n", "<rn>");
+        if (mSerialAddTime) {
+            if ((9 + mSerialBufFill) < WEB_SERIAL_BUF_SIZE) {
+                if (mApp->getTimestamp() > 0) {
+                    strncpy(&mSerialBuf[mSerialBufFill], mApp->getTimeStr(mApp->getTimezoneOffset()).c_str(), 9);
+                    mSerialBufFill += 9;
                 }
-                mSerialAddTime = false;
-            }
-
-            if(msg.endsWith("<rn>"))
-                mSerialAddTime = true;
-
-            uint16_t length = msg.length();
-            if((length + mSerialBufFill) < WEB_SERIAL_BUF_SIZE) {
-                strncpy(&mSerialBuf[mSerialBufFill], msg.c_str(), length);
-                mSerialBufFill += length;
-            }
-            else {
+            } else {
                 mSerialBufFill = 0;
                 mEvts.send("webSerial, buffer overflow!<rn>", "serial", millis());
+                return;
             }
-        }
-
-    private:
-        void checkRedirect(AsyncWebServerRequest *request) {
-            if((mConfig->sys.protectionMask & PROT_MASK_INDEX) != PROT_MASK_INDEX)
-                request->redirect(F("/index"));
-            else if((mConfig->sys.protectionMask & PROT_MASK_LIVE) != PROT_MASK_LIVE)
-                request->redirect(F("/live"));
-            else if((mConfig->sys.protectionMask & PROT_MASK_SERIAL) != PROT_MASK_SERIAL)
-                request->redirect(F("/serial"));
-            else if((mConfig->sys.protectionMask & PROT_MASK_SYSTEM) != PROT_MASK_SYSTEM)
-                request->redirect(F("/system"));
-            else
-                request->redirect(F("/login"));
-        }
-
-        void onUpdate(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onUpdate"));
-
-            if(CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_UPDATE)) {
-                if(mProtected) {
-                    checkRedirect(request);
-                    return;
-                }
+            mSerialAddTime = false;
+        }
+
+        if (msg.endsWith("<rn>"))
+            mSerialAddTime = true;
+
+        uint16_t length = msg.length();
+        if ((length + mSerialBufFill) < WEB_SERIAL_BUF_SIZE) {
+            strncpy(&mSerialBuf[mSerialBufFill], msg.c_str(), length);
+            mSerialBufFill += length;
+        } else {
+            mSerialBufFill = 0;
+            mEvts.send("webSerial, buffer overflow!<rn>", "serial", millis());
+        }
+    }
+
+   private:
+    void checkRedirect(AsyncWebServerRequest *request) {
+        if ((mConfig->sys.protectionMask & PROT_MASK_INDEX) != PROT_MASK_INDEX)
+            request->redirect(F("/index"));
+        else if ((mConfig->sys.protectionMask & PROT_MASK_LIVE) != PROT_MASK_LIVE)
+            request->redirect(F("/live"));
+        else if ((mConfig->sys.protectionMask & PROT_MASK_SERIAL) != PROT_MASK_SERIAL)
+            request->redirect(F("/serial"));
+        else if ((mConfig->sys.protectionMask & PROT_MASK_SYSTEM) != PROT_MASK_SYSTEM)
+            request->redirect(F("/system"));
+        else
+            request->redirect(F("/login"));
+    }
+
+    void onUpdate(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onUpdate"));
+
+        if (CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_UPDATE)) {
+            if (mProtected) {
+                checkRedirect(request);
+                return;
             }
-
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), update_html, update_html_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
         }
 
-        void showUpdate(AsyncWebServerRequest *request) {
-            bool reboot = !Update.hasError();
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), update_html, update_html_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
 
-            String html = F("<!doctype html><html><head><title>Update</title><meta http-equiv=\"refresh\" content=\"20; URL=/\"></head><body>Update: ");
-            if(reboot)
-                html += "success";
-            else
-                html += "failed";
-            html += F("<br/><br/>rebooting ... auto reload after 20s</body></html>");
+    void showUpdate(AsyncWebServerRequest *request) {
+        bool reboot = !Update.hasError();
 
-            AsyncWebServerResponse *response = request->beginResponse(200, F("text/html; charset=UTF-8"), html);
-            response->addHeader("Connection", "close");
-            request->send(response);
-            mApp->setRebootFlag();
-        }
+        String html = F("<!doctype html><html><head><title>Update</title><meta http-equiv=\"refresh\" content=\"20; URL=/\"></head><body>Update: ");
+        if (reboot)
+            html += "success";
+        else
+            html += "failed";
+        html += F("<br/><br/>rebooting ... auto reload after 20s</body></html>");
 
-        void onUpload(AsyncWebServerRequest *request) {
-            bool reboot = !mUploadFail;
+        AsyncWebServerResponse *response = request->beginResponse(200, F("text/html; charset=UTF-8"), html);
+        response->addHeader("Connection", "close");
+        request->send(response);
+        mApp->setRebootFlag();
+    }
 
-            String html = F("<!doctype html><html><head><title>Upload</title><meta http-equiv=\"refresh\" content=\"20; URL=/\"></head><body>Upload: ");
-            if(reboot)
-                html += "success";
-            else
-                html += "failed";
-            html += F("<br/><br/>rebooting ... auto reload after 20s</body></html>");
+    void onUpload(AsyncWebServerRequest *request) {
+        bool reboot = !mUploadFail;
 
-            AsyncWebServerResponse *response = request->beginResponse(200, F("text/html; charset=UTF-8"), html);
-            response->addHeader("Connection", "close");
-            request->send(response);
-            mApp->setRebootFlag();
-        }
+        String html = F("<!doctype html><html><head><title>Upload</title><meta http-equiv=\"refresh\" content=\"20; URL=/\"></head><body>Upload: ");
+        if (reboot)
+            html += "success";
+        else
+            html += "failed";
+        html += F("<br/><br/>rebooting ... auto reload after 20s</body></html>");
 
-        void onConnect(AsyncEventSourceClient *client) {
-            DPRINTLN(DBG_VERBOSE, "onConnect");
+        AsyncWebServerResponse *response = request->beginResponse(200, F("text/html; charset=UTF-8"), html);
+        response->addHeader("Connection", "close");
+        request->send(response);
+        mApp->setRebootFlag();
+    }
 
-            mSerialClientConnnected = true;
+    void onConnect(AsyncEventSourceClient *client) {
+        DPRINTLN(DBG_VERBOSE, "onConnect");
 
-            if(client->lastId())
-                DPRINTLN(DBG_VERBOSE, "Client reconnected! Last message ID that it got is: " + String(client->lastId()));
+        mSerialClientConnnected = true;
 
-            client->send("hello!", NULL, millis(), 1000);
-        }
+        if (client->lastId())
+            DPRINTLN(DBG_VERBOSE, "Client reconnected! Last message ID that it got is: " + String(client->lastId()));
 
-        void onIndex(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onIndex"));
+        client->send("hello!", NULL, millis(), 1000);
+    }
 
-            if(CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_INDEX)) {
-                if(mProtected) {
-                    checkRedirect(request);
-                    return;
-                }
-            }
+    void onIndex(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onIndex"));
 
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), index_html, index_html_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
-        }
-
-        void onLogin(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onLogin"));
-
-            if(request->args() > 0) {
-                if(String(request->arg("pwd")) == String(mConfig->sys.adminPwd)) {
-                    mProtected = false;
-                    request->redirect("/");
-                }
-            }
-
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), login_html, login_html_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
-        }
-
-        void onLogout(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onLogout"));
-
-            if(mProtected) {
+        if (CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_INDEX)) {
+            if (mProtected) {
                 checkRedirect(request);
                 return;
             }
-
-            mProtected = true;
-
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), system_html, system_html_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
-        }
-
-        void onColor(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onColor"));
-            AsyncWebServerResponse *response;
-            if(mConfig->sys.darkMode)
-                response = request->beginResponse_P(200, F("text/css"), colorDark_css, colorDark_css_len);
-            else
-                response = request->beginResponse_P(200, F("text/css"), colorBright_css, colorBright_css_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
         }
 
-        void onCss(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onCss"));
-            mLogoutTimeout = LOGOUT_TIMEOUT;
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/css"), style_css, style_css_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), index_html, index_html_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
+
+    void onLogin(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onLogin"));
+
+        if (request->args() > 0) {
+            if (String(request->arg("pwd")) == String(mConfig->sys.adminPwd)) {
+                mProtected = false;
+                request->redirect("/");
+            }
+        }
+
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), login_html, login_html_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
+
+    void onLogout(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onLogout"));
+
+        if (mProtected) {
+            checkRedirect(request);
+            return;
+        }
+
+        mProtected = true;
+
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), system_html, system_html_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
+
+    void onColor(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onColor"));
+        AsyncWebServerResponse *response;
+        if (mConfig->sys.darkMode)
+            response = request->beginResponse_P(200, F("text/css"), colorDark_css, colorDark_css_len);
+        else
+            response = request->beginResponse_P(200, F("text/css"), colorBright_css, colorBright_css_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
+
+    void onCss(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onCss"));
+        mLogoutTimeout = LOGOUT_TIMEOUT;
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/css"), style_css, style_css_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
+
+    void onApiJs(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onApiJs"));
+
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/javascript"), api_js, api_js_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
+
+    void onFavicon(AsyncWebServerRequest *request) {
+        static const char favicon_type[] PROGMEM = "image/x-icon";
+        AsyncWebServerResponse *response = request->beginResponse_P(200, favicon_type, favicon_ico, favicon_ico_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
+
+    void showNotFound(AsyncWebServerRequest *request) {
+        if (mProtected)
+            checkRedirect(request);
+        else
+            request->redirect("/setup");
+    }
+
+    void onReboot(AsyncWebServerRequest *request) {
+        mApp->setRebootFlag();
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), system_html, system_html_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
+
+    void showErase(AsyncWebServerRequest *request) {
+        if (mProtected) {
+            checkRedirect(request);
+            return;
+        }
+
+        DPRINTLN(DBG_VERBOSE, F("showErase"));
+        mApp->eraseSettings(false);
+        onReboot(request);
+    }
+
+    void showFactoryRst(AsyncWebServerRequest *request) {
+        if (mProtected) {
+            checkRedirect(request);
+            return;
+        }
+
+        DPRINTLN(DBG_VERBOSE, F("showFactoryRst"));
+        String content = "";
+        int refresh = 3;
+        if (request->args() > 0) {
+            if (request->arg("reset").toInt() == 1) {
+                refresh = 10;
+                if (mApp->eraseSettings(true))
+                    content = F("factory reset: success\n\nrebooting ... ");
+                else
+                    content = F("factory reset: failed\n\nrebooting ... ");
+            } else {
+                content = F("factory reset: aborted");
+                refresh = 3;
+            }
+        } else {
+            content = F(
+                "<h1>Factory Reset</h1>"
+                "<p><a href=\"/factory?reset=1\">RESET</a><br/><br/><a href=\"/factory?reset=0\">CANCEL</a><br/></p>");
+            refresh = 120;
         }
-
-        void onApiJs(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onApiJs"));
-
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/javascript"), api_js, api_js_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
+        request->send(200, F("text/html; charset=UTF-8"), F("<!doctype html><html><head><title>Factory Reset</title><meta http-equiv=\"refresh\" content=\"") + String(refresh) + F("; URL=/\"></head><body>") + content + F("</body></html>"));
+        if (refresh == 10) {
+            delay(1000);
+            ESP.restart();
         }
+    }
 
-        void onFavicon(AsyncWebServerRequest *request) {
-            static const char favicon_type[] PROGMEM = "image/x-icon";
-            AsyncWebServerResponse *response = request->beginResponse_P(200, favicon_type, favicon_ico, favicon_ico_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
-        }
+    void onSetup(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onSetup"));
 
-        void showNotFound(AsyncWebServerRequest *request) {
-            if(mProtected)
+        if (CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_SETUP)) {
+            if (mProtected) {
                 checkRedirect(request);
-            else
-                request->redirect("/setup");
+                return;
+            }
         }
 
-        void onReboot(AsyncWebServerRequest *request) {
-            mApp->setRebootFlag();
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), setup_html, setup_html_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
+
+    void showSave(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("showSave"));
+
+        if (mProtected) {
+            checkRedirect(request);
+            return;
+        }
+
+        if (request->args() == 0)
+            return;
+
+        char buf[20] = {0};
+
+        // general
+        if (request->arg("ssid") != "")
+            request->arg("ssid").toCharArray(mConfig->sys.stationSsid, SSID_LEN);
+        if (request->arg("pwd") != "{PWD}")
+            request->arg("pwd").toCharArray(mConfig->sys.stationPwd, PWD_LEN);
+        if (request->arg("device") != "")
+            request->arg("device").toCharArray(mConfig->sys.deviceName, DEVNAME_LEN);
+        mConfig->sys.darkMode = (request->arg("darkMode") == "on");
+
+        // protection
+        if (request->arg("adminpwd") != "{PWD}") {
+            request->arg("adminpwd").toCharArray(mConfig->sys.adminPwd, PWD_LEN);
+            mProtected = (strlen(mConfig->sys.adminPwd) > 0);
+        }
+        mConfig->sys.protectionMask = 0x0000;
+        for (uint8_t i = 0; i < 6; i++) {
+            if (request->arg("protMask" + String(i)) == "on")
+                mConfig->sys.protectionMask |= (1 << i);
+        }
+
+        // static ip
+        request->arg("ipAddr").toCharArray(buf, 20);
+        ah::ip2Arr(mConfig->sys.ip.ip, buf);
+        request->arg("ipMask").toCharArray(buf, 20);
+        ah::ip2Arr(mConfig->sys.ip.mask, buf);
+        request->arg("ipDns1").toCharArray(buf, 20);
+        ah::ip2Arr(mConfig->sys.ip.dns1, buf);
+        request->arg("ipDns2").toCharArray(buf, 20);
+        ah::ip2Arr(mConfig->sys.ip.dns2, buf);
+        request->arg("ipGateway").toCharArray(buf, 20);
+        ah::ip2Arr(mConfig->sys.ip.gateway, buf);
+
+        // inverter
+        Inverter<> *iv;
+        for (uint8_t i = 0; i < MAX_NUM_INVERTERS; i++) {
+            iv = mSys->getInverterByPos(i, false);
+            // enable communication
+            iv->config->enabled = (request->arg("inv" + String(i) + "Enable") == "on");
+            // address
+            request->arg("inv" + String(i) + "Addr").toCharArray(buf, 20);
+            if (strlen(buf) == 0)
+                memset(buf, 0, 20);
+            iv->config->serial.u64 = ah::Serial2u64(buf);
+            switch (iv->config->serial.b[4]) {
+                case 0x21:
+                    iv->type = INV_TYPE_1CH;
+                    iv->channels = 1;
+                    break;
+                case 0x41:
+                    iv->type = INV_TYPE_2CH;
+                    iv->channels = 2;
+                    break;
+                case 0x61:
+                    iv->type = INV_TYPE_4CH;
+                    iv->channels = 4;
+                    break;
+                default:
+                    break;
+            }
+
+            // name
+            request->arg("inv" + String(i) + "Name").toCharArray(iv->config->name, MAX_NAME_LENGTH);
+
+            // max channel power / name
+            for (uint8_t j = 0; j < 4; j++) {
+                iv->config->yieldCor[j] = request->arg("inv" + String(i) + "YieldCor" + String(j)).toInt();
+                iv->config->chMaxPwr[j] = request->arg("inv" + String(i) + "ModPwr" + String(j)).toInt() & 0xffff;
+                request->arg("inv" + String(i) + "ModName" + String(j)).toCharArray(iv->config->chName[j], MAX_NAME_LENGTH);
+            }
+            iv->initialized = true;
+        }
+
+        if (request->arg("invInterval") != "")
+            mConfig->nrf.sendInterval = request->arg("invInterval").toInt();
+        if (request->arg("invRetry") != "")
+            mConfig->nrf.maxRetransPerPyld = request->arg("invRetry").toInt();
+        mConfig->inst.rstYieldMidNight = (request->arg("invRstMid") == "on");
+        mConfig->inst.rstValsCommStop = (request->arg("invRstComStop") == "on");
+        mConfig->inst.rstValsNotAvail = (request->arg("invRstNotAvail") == "on");
+
+        // pinout
+        uint8_t pin;
+        for (uint8_t i = 0; i < 5; i++) {
+            pin = request->arg(String(pinArgNames[i])).toInt();
+            switch (i) {
+                default:
+                    mConfig->nrf.pinCs = ((pin != 0xff) ? pin : DEF_CS_PIN);
+                    break;
+                case 1:
+                    mConfig->nrf.pinCe = ((pin != 0xff) ? pin : DEF_CE_PIN);
+                    break;
+                case 2:
+                    mConfig->nrf.pinIrq = ((pin != 0xff) ? pin : DEF_IRQ_PIN);
+                    break;
+                case 3:
+                    mConfig->led.led0 = pin;
+                    break;
+                case 4:
+                    mConfig->led.led1 = pin;
+                    break;
+            }
+        }
+
+        // nrf24 amplifier power
+        mConfig->nrf.amplifierPower = request->arg("rf24Power").toInt() & 0x03;
+
+        // ntp
+        if (request->arg("ntpAddr") != "") {
+            request->arg("ntpAddr").toCharArray(mConfig->ntp.addr, NTP_ADDR_LEN);
+            mConfig->ntp.port = request->arg("ntpPort").toInt() & 0xffff;
+        }
+
+        // sun
+        if (request->arg("sunLat") == "" || (request->arg("sunLon") == "")) {
+            mConfig->sun.lat = 0.0;
+            mConfig->sun.lon = 0.0;
+            mConfig->sun.disNightCom = false;
+            mConfig->sun.offsetSec = 0;
+        } else {
+            mConfig->sun.lat = request->arg("sunLat").toFloat();
+            mConfig->sun.lon = request->arg("sunLon").toFloat();
+            mConfig->sun.disNightCom = (request->arg("sunDisNightCom") == "on");
+            mConfig->sun.offsetSec = request->arg("sunOffs").toInt() * 60;
+        }
+
+        // mqtt
+        if (request->arg("mqttAddr") != "") {
+            String addr = request->arg("mqttAddr");
+            addr.trim();
+            addr.toCharArray(mConfig->mqtt.broker, MQTT_ADDR_LEN);
+        } else
+            mConfig->mqtt.broker[0] = '\0';
+        request->arg("mqttUser").toCharArray(mConfig->mqtt.user, MQTT_USER_LEN);
+        if (request->arg("mqttPwd") != "{PWD}")
+            request->arg("mqttPwd").toCharArray(mConfig->mqtt.pwd, MQTT_PWD_LEN);
+        request->arg("mqttTopic").toCharArray(mConfig->mqtt.topic, MQTT_TOPIC_LEN);
+        mConfig->mqtt.port = request->arg("mqttPort").toInt();
+        mConfig->mqtt.interval = request->arg("mqttInterval").toInt();
+
+        // serial console
+        if (request->arg("serIntvl") != "") {
+            mConfig->serial.interval = request->arg("serIntvl").toInt() & 0xffff;
+
+            mConfig->serial.debug = (request->arg("serDbg") == "on");
+            mConfig->serial.showIv = (request->arg("serEn") == "on");
+            // Needed to log TX buffers to serial console
+            mSys->Radio.mSerialDebug = mConfig->serial.debug;
+        }
+
+        // display
+        mConfig->plugin.display.pwrSaveAtIvOffline = (request->arg("dispPwr") == "on");
+        mConfig->plugin.display.pxShift = (request->arg("dispPxSh") == "on");
+        mConfig->plugin.display.rot = request->arg("rotation").toInt();
+        mConfig->plugin.display.type = request->arg("dispType").toInt();
+        mConfig->plugin.display.contrast = request->arg("dispCont").toInt();
+        mConfig->plugin.display.period = request->arg("period").toInt();
+        mConfig->plugin.display.disp_data = request->arg("data").toInt();
+        mConfig->plugin.display.disp_clk = request->arg("clock").toInt();
+        mConfig->plugin.display.disp_cs = request->arg("cs").toInt();
+        mConfig->plugin.display.disp_reset = request->arg("reset").toInt();
+        mConfig->plugin.display.disp_busy = request->arg("busy").toInt();
+        mConfig->plugin.display.disp_dc = request->arg("dc").toInt();
+
+        mApp->saveSettings();
+
+        if (request->arg("reboot") == "on")
+            onReboot(request);
+        else {
             AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), system_html, system_html_len);
             response->addHeader(F("Content-Encoding"), "gzip");
             request->send(response);
         }
+    }
 
-        void showErase(AsyncWebServerRequest *request) {
-            if(mProtected) {
-                checkRedirect(request);
-                return;
-            }
-
-            DPRINTLN(DBG_VERBOSE, F("showErase"));
-            mApp->eraseSettings(false);
-            onReboot(request);
-        }
+    void onLive(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onLive"));
 
-        void showFactoryRst(AsyncWebServerRequest *request) {
-            if(mProtected) {
+        if (CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_LIVE)) {
+            if (mProtected) {
                 checkRedirect(request);
                 return;
             }
-
-            DPRINTLN(DBG_VERBOSE, F("showFactoryRst"));
-            String content = "";
-            int refresh = 3;
-            if(request->args() > 0) {
-                if(request->arg("reset").toInt() == 1) {
-                    refresh = 10;
-                    if(mApp->eraseSettings(true))
-                        content = F("factory reset: success\n\nrebooting ... ");
-                    else
-                        content = F("factory reset: failed\n\nrebooting ... ");
-                }
-                else {
-                    content = F("factory reset: aborted");
-                    refresh = 3;
-                }
-            }
-            else {
-                content = F("<h1>Factory Reset</h1>"
-                    "<p><a href=\"/factory?reset=1\">RESET</a><br/><br/><a href=\"/factory?reset=0\">CANCEL</a><br/></p>");
-                refresh = 120;
-            }
-            request->send(200, F("text/html; charset=UTF-8"), F("<!doctype html><html><head><title>Factory Reset</title><meta http-equiv=\"refresh\" content=\"") + String(refresh) + F("; URL=/\"></head><body>") + content + F("</body></html>"));
-            if(refresh == 10) {
-                delay(1000);
-                ESP.restart();
-            }
         }
 
-        void onSetup(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onSetup"));
-
-            if(CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_SETUP)) {
-                if(mProtected) {
-                    checkRedirect(request);
-                    return;
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), visualization_html, visualization_html_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        response->addHeader(F("content-type"), "text/html; charset=UTF-8");
+
+        request->send(response);
+    }
+
+    /*void showWebApi(AsyncWebServerRequest *request) {
+        // TODO: remove
+        DPRINTLN(DBG_VERBOSE, F("web::showWebApi"));
+        DPRINTLN(DBG_DEBUG, request->arg("plain"));
+        const size_t capacity = 200; // Use arduinojson.org/assistant to compute the capacity.
+        DynamicJsonDocument response(capacity);
+
+        // Parse JSON object
+        deserializeJson(response, request->arg("plain"));
+        // ToDo: error handling for payload
+        uint8_t iv_id = response["inverter"];
+        uint8_t cmd = response["cmd"];
+        Inverter<> *iv = mSys->getInverterByPos(iv_id);
+        if (NULL != iv) {
+            if (response["tx_request"] == (uint8_t)TX_REQ_INFO) {
+                // if the AlarmData is requested set the Alarm Index to the requested one
+                if (cmd == AlarmData || cmd == AlarmUpdate) {
+                    // set the AlarmMesIndex for the request from user input
+                    iv->alarmMesIndex = response["payload"];
                 }
-            }
-
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), setup_html, setup_html_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
-        }
-
-        void showSave(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("showSave"));
-
-            if(mProtected) {
-                checkRedirect(request);
-                return;
-            }
-
-            if(request->args() == 0)
-                return;
-
-            char buf[20] = {0};
-
-            // general
-            if(request->arg("ssid") != "")
-                request->arg("ssid").toCharArray(mConfig->sys.stationSsid, SSID_LEN);
-            if(request->arg("pwd") != "{PWD}")
-                request->arg("pwd").toCharArray(mConfig->sys.stationPwd, PWD_LEN);
-            if(request->arg("device") != "")
-                request->arg("device").toCharArray(mConfig->sys.deviceName, DEVNAME_LEN);
-            mConfig->sys.darkMode = (request->arg("darkMode") == "on");
-
-            // protection
-            if(request->arg("adminpwd") != "{PWD}") {
-                request->arg("adminpwd").toCharArray(mConfig->sys.adminPwd, PWD_LEN);
-                mProtected = (strlen(mConfig->sys.adminPwd) > 0);
-            }
-            mConfig->sys.protectionMask = 0x0000;
-            for(uint8_t i = 0; i < 6; i++) {
-                if(request->arg("protMask" + String(i)) == "on")
-                    mConfig->sys.protectionMask |= (1 << i);
-            }
-
-            // static ip
-            request->arg("ipAddr").toCharArray(buf, 20);
-            ah::ip2Arr(mConfig->sys.ip.ip, buf);
-            request->arg("ipMask").toCharArray(buf, 20);
-            ah::ip2Arr(mConfig->sys.ip.mask, buf);
-            request->arg("ipDns1").toCharArray(buf, 20);
-            ah::ip2Arr(mConfig->sys.ip.dns1, buf);
-            request->arg("ipDns2").toCharArray(buf, 20);
-            ah::ip2Arr(mConfig->sys.ip.dns2, buf);
-            request->arg("ipGateway").toCharArray(buf, 20);
-            ah::ip2Arr(mConfig->sys.ip.gateway, buf);
-
-
-            // inverter
-            Inverter<> *iv;
-            for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i ++) {
-                iv = mSys->getInverterByPos(i, false);
-                // enable communication
-                iv->config->enabled = (request->arg("inv" + String(i) + "Enable") == "on");
-                // address
-                request->arg("inv" + String(i) + "Addr").toCharArray(buf, 20);
-                if(strlen(buf) == 0)
-                    memset(buf, 0, 20);
-                iv->config->serial.u64 = ah::Serial2u64(buf);
-                switch(iv->config->serial.b[4]) {
-                    case 0x21: iv->type = INV_TYPE_1CH; iv->channels = 1; break;
-                    case 0x41: iv->type = INV_TYPE_2CH; iv->channels = 2; break;
-                    case 0x61: iv->type = INV_TYPE_4CH; iv->channels = 4; break;
-                    default:  break;
+                DPRINTLN(DBG_INFO, F("Will make tx-request 0x15 with subcmd ") + String(cmd) + F(" and payload ") + String((uint16_t) response["payload"]));
+                // process payload from web request corresponding to the cmd
+                iv->enqueCommand<InfoCommand>(cmd);
+            }
+
+
+            if (response["tx_request"] == (uint8_t)TX_REQ_DEVCONTROL) {
+                if (response["cmd"] == (uint8_t)ActivePowerContr) {
+                    uint16_t webapiPayload = response["payload"];
+                    uint16_t webapiPayload2 = response["payload2"];
+                    if (webapiPayload > 0 && webapiPayload < 10000) {
+                        iv->devControlCmd = ActivePowerContr;
+                        iv->powerLimit[0] = webapiPayload;
+                        if (webapiPayload2 > 0)
+                            iv->powerLimit[1] = webapiPayload2; // dev option, no sanity check
+                        else                                            // if not set, set it to 0x0000 default
+                            iv->powerLimit[1] = AbsolutNonPersistent; // payload will be seted temporary in Watt absolut
+                        if (iv->powerLimit[1] & 0x0001)
+                            DPRINTLN(DBG_INFO, F("Power limit for inverter ") + String(iv->id) + F(" set to ") + String(iv->powerLimit[0]) + F("% via REST API"));
+                        else
+                            DPRINTLN(DBG_INFO, F("Power limit for inverter ") + String(iv->id) + F(" set to ") + String(iv->powerLimit[0]) + F("W via REST API"));
+                        iv->devControlRequest = true; // queue it in the request loop
+                    }
                 }
-
-                // name
-                request->arg("inv" + String(i) + "Name").toCharArray(iv->config->name, MAX_NAME_LENGTH);
-
-                // max channel power / name
-                for(uint8_t j = 0; j < 4; j++) {
-                    iv->config->yieldCor[j] = request->arg("inv" + String(i) + "YieldCor" + String(j)).toInt();
-                    iv->config->chMaxPwr[j] = request->arg("inv" + String(i) + "ModPwr" + String(j)).toInt() & 0xffff;
-                    request->arg("inv" + String(i) + "ModName" + String(j)).toCharArray(iv->config->chName[j], MAX_NAME_LENGTH);
+                if (response["cmd"] == (uint8_t)TurnOff) {
+                    iv->devControlCmd = TurnOff;
+                    iv->devControlRequest = true; // queue it in the request loop
                 }
-                iv->initialized = true;
-            }
-
-            if(request->arg("invInterval") != "")
-                mConfig->nrf.sendInterval = request->arg("invInterval").toInt();
-            if(request->arg("invRetry") != "")
-                mConfig->nrf.maxRetransPerPyld = request->arg("invRetry").toInt();
-            mConfig->inst.rstYieldMidNight = (request->arg("invRstMid") == "on");
-            mConfig->inst.rstValsCommStop  = (request->arg("invRstComStop") == "on");
-            mConfig->inst.rstValsNotAvail  = (request->arg("invRstNotAvail") == "on");
-
-            // pinout
-            uint8_t pin;
-            for(uint8_t i = 0; i < 5; i ++) {
-                pin = request->arg(String(pinArgNames[i])).toInt();
-                switch(i) {
-                    default: mConfig->nrf.pinCs    = ((pin != 0xff) ? pin : DEF_CS_PIN);  break;
-                    case 1:  mConfig->nrf.pinCe    = ((pin != 0xff) ? pin : DEF_CE_PIN);  break;
-                    case 2:  mConfig->nrf.pinIrq   = ((pin != 0xff) ? pin : DEF_IRQ_PIN); break;
-                    case 3:  mConfig->led.led0 = pin; break;
-                    case 4:  mConfig->led.led1 = pin; break;
+                if (response["cmd"] == (uint8_t)TurnOn) {
+                    iv->devControlCmd = TurnOn;
+                    iv->devControlRequest = true; // queue it in the request loop
                 }
-            }
-
-            // nrf24 amplifier power
-            mConfig->nrf.amplifierPower = request->arg("rf24Power").toInt() & 0x03;
-
-            // ntp
-            if(request->arg("ntpAddr") != "") {
-                request->arg("ntpAddr").toCharArray(mConfig->ntp.addr, NTP_ADDR_LEN);
-                mConfig->ntp.port = request->arg("ntpPort").toInt() & 0xffff;
-            }
-
-            // sun
-            if(request->arg("sunLat") == "" || (request->arg("sunLon") == "")) {
-                mConfig->sun.lat = 0.0;
-                mConfig->sun.lon = 0.0;
-                mConfig->sun.disNightCom = false;
-                mConfig->sun.offsetSec = 0;
-            } else {
-                mConfig->sun.lat = request->arg("sunLat").toFloat();
-                mConfig->sun.lon = request->arg("sunLon").toFloat();
-                mConfig->sun.disNightCom = (request->arg("sunDisNightCom") == "on");
-                mConfig->sun.offsetSec = request->arg("sunOffs").toInt() * 60;
-            }
-
-            // mqtt
-            if(request->arg("mqttAddr") != "") {
-                String addr = request->arg("mqttAddr");
-                addr.trim();
-                addr.toCharArray(mConfig->mqtt.broker, MQTT_ADDR_LEN);
-            }
-            else
-                mConfig->mqtt.broker[0] = '\0';
-            request->arg("mqttUser").toCharArray(mConfig->mqtt.user, MQTT_USER_LEN);
-            if(request->arg("mqttPwd") != "{PWD}")
-                request->arg("mqttPwd").toCharArray(mConfig->mqtt.pwd, MQTT_PWD_LEN);
-            request->arg("mqttTopic").toCharArray(mConfig->mqtt.topic, MQTT_TOPIC_LEN);
-            mConfig->mqtt.port = request->arg("mqttPort").toInt();
-            mConfig->mqtt.interval = request->arg("mqttInterval").toInt();
-
-            // serial console
-            if(request->arg("serIntvl") != "") {
-                mConfig->serial.interval = request->arg("serIntvl").toInt() & 0xffff;
-
-                mConfig->serial.debug  = (request->arg("serDbg") == "on");
-                mConfig->serial.showIv = (request->arg("serEn") == "on");
-                // Needed to log TX buffers to serial console
-                mSys->Radio.mSerialDebug = mConfig->serial.debug;
-            }
-
-            // display
-            mConfig->plugin.display.pwrSaveAtIvOffline  = (request->arg("dispPwr") == "on");
-            mConfig->plugin.display.logoEn   = (request->arg("logoEn") == "on");
-            mConfig->plugin.display.pxShift  = (request->arg("dispPxSh") == "on");
-            mConfig->plugin.display.rot180   = (request->arg("disp180") == "on");
-            mConfig->plugin.display.type     = request->arg("dispType").toInt();
-            mConfig->plugin.display.contrast = request->arg("dispCont").toInt();
-            mConfig->plugin.display.pin0     = request->arg("pinDisp0").toInt();
-            mConfig->plugin.display.pin1     = request->arg("pinDisp1").toInt();
-
-
-            mApp->saveSettings();
-
-            if(request->arg("reboot") == "on")
-                onReboot(request);
-            else {
-                AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), system_html, system_html_len);
-                response->addHeader(F("Content-Encoding"), "gzip");
-                request->send(response);
-            }
-        }
-
-        void onLive(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onLive"));
-
-            if(CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_LIVE)) {
-                if(mProtected) {
-                    checkRedirect(request);
-                    return;
+                if (response["cmd"] == (uint8_t)CleanState_LockAndAlarm) {
+                    iv->devControlCmd = CleanState_LockAndAlarm;
+                    iv->devControlRequest = true; // queue it in the request loop
+                }
+                if (response["cmd"] == (uint8_t)Restart) {
+                    iv->devControlCmd = Restart;
+                    iv->devControlRequest = true; // queue it in the request loop
                 }
             }
-
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), visualization_html, visualization_html_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            response->addHeader(F("content-type"), "text/html; charset=UTF-8");
-
-            request->send(response);
         }
+        request->send(200, "text/json", "{success:true}");
+    }*/
 
-        /*void showWebApi(AsyncWebServerRequest *request) {
-            // TODO: remove
-            DPRINTLN(DBG_VERBOSE, F("web::showWebApi"));
-            DPRINTLN(DBG_DEBUG, request->arg("plain"));
-            const size_t capacity = 200; // Use arduinojson.org/assistant to compute the capacity.
-            DynamicJsonDocument response(capacity);
-
-            // Parse JSON object
-            deserializeJson(response, request->arg("plain"));
-            // ToDo: error handling for payload
-            uint8_t iv_id = response["inverter"];
-            uint8_t cmd = response["cmd"];
-            Inverter<> *iv = mSys->getInverterByPos(iv_id);
-            if (NULL != iv) {
-                if (response["tx_request"] == (uint8_t)TX_REQ_INFO) {
-                    // if the AlarmData is requested set the Alarm Index to the requested one
-                    if (cmd == AlarmData || cmd == AlarmUpdate) {
-                        // set the AlarmMesIndex for the request from user input
-                        iv->alarmMesIndex = response["payload"];
-                    }
-                    DPRINTLN(DBG_INFO, F("Will make tx-request 0x15 with subcmd ") + String(cmd) + F(" and payload ") + String((uint16_t) response["payload"]));
-                    // process payload from web request corresponding to the cmd
-                    iv->enqueCommand<InfoCommand>(cmd);
-                }
+    void onDebug(AsyncWebServerRequest *request) {
+        mApp->getSchedulerNames();
+        AsyncWebServerResponse *response = request->beginResponse(200, F("text/html; charset=UTF-8"), "ok");
+        request->send(response);
+    }
 
+    void onSerial(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onSerial"));
 
-                if (response["tx_request"] == (uint8_t)TX_REQ_DEVCONTROL) {
-                    if (response["cmd"] == (uint8_t)ActivePowerContr) {
-                        uint16_t webapiPayload = response["payload"];
-                        uint16_t webapiPayload2 = response["payload2"];
-                        if (webapiPayload > 0 && webapiPayload < 10000) {
-                            iv->devControlCmd = ActivePowerContr;
-                            iv->powerLimit[0] = webapiPayload;
-                            if (webapiPayload2 > 0)
-                                iv->powerLimit[1] = webapiPayload2; // dev option, no sanity check
-                            else                                            // if not set, set it to 0x0000 default
-                                iv->powerLimit[1] = AbsolutNonPersistent; // payload will be seted temporary in Watt absolut
-                            if (iv->powerLimit[1] & 0x0001)
-                                DPRINTLN(DBG_INFO, F("Power limit for inverter ") + String(iv->id) + F(" set to ") + String(iv->powerLimit[0]) + F("% via REST API"));
-                            else
-                                DPRINTLN(DBG_INFO, F("Power limit for inverter ") + String(iv->id) + F(" set to ") + String(iv->powerLimit[0]) + F("W via REST API"));
-                            iv->devControlRequest = true; // queue it in the request loop
-                        }
-                    }
-                    if (response["cmd"] == (uint8_t)TurnOff) {
-                        iv->devControlCmd = TurnOff;
-                        iv->devControlRequest = true; // queue it in the request loop
-                    }
-                    if (response["cmd"] == (uint8_t)TurnOn) {
-                        iv->devControlCmd = TurnOn;
-                        iv->devControlRequest = true; // queue it in the request loop
-                    }
-                    if (response["cmd"] == (uint8_t)CleanState_LockAndAlarm) {
-                        iv->devControlCmd = CleanState_LockAndAlarm;
-                        iv->devControlRequest = true; // queue it in the request loop
-                    }
-                    if (response["cmd"] == (uint8_t)Restart) {
-                        iv->devControlCmd = Restart;
-                        iv->devControlRequest = true; // queue it in the request loop
-                    }
-                }
+        if (CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_SERIAL)) {
+            if (mProtected) {
+                checkRedirect(request);
+                return;
             }
-            request->send(200, "text/json", "{success:true}");
-        }*/
-
-        void onDebug(AsyncWebServerRequest *request) {
-            mApp->getSchedulerNames();
-            AsyncWebServerResponse *response = request->beginResponse(200, F("text/html; charset=UTF-8"), "ok");
-            request->send(response);
         }
 
-        void onSerial(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onSerial"));
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), serial_html, serial_html_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
 
-            if(CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_SERIAL)) {
-                if(mProtected) {
-                    checkRedirect(request);
-                    return;
-                }
-            }
-
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), serial_html, serial_html_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
-        }
-
-        void onSystem(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("onSystem"));
+    void onSystem(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("onSystem"));
 
-            if(CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_SYSTEM)) {
-                if(mProtected) {
-                    checkRedirect(request);
-                    return;
-                }
+        if (CHECK_MASK(mConfig->sys.protectionMask, PROT_MASK_SYSTEM)) {
+            if (mProtected) {
+                checkRedirect(request);
+                return;
             }
-
-            AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), system_html, system_html_len);
-            response->addHeader(F("Content-Encoding"), "gzip");
-            request->send(response);
         }
 
-#ifdef ENABLE_JSON_EP
-        void showJson(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("web::showJson"));
-            String modJson;
-            Inverter<> *iv;
-            record_t<> *rec;
-                char topic[40], val[25];
-
-            modJson = F("{\n");
-            for(uint8_t id = 0; id < mSys->getNumInverters(); id++) {
-                iv = mSys->getInverterByPos(id);
-                if(NULL == iv)
-                    continue;
-
-                rec = iv->getRecordStruct(RealTimeRunData_Debug);
-                snprintf(topic, 30, "\"%s\": {\n", iv->config->name);
-                modJson += String(topic);
-                for(uint8_t i = 0; i < rec->length; i++) {
-                    snprintf(topic, 40, "\t\"ch%d/%s\"", rec->assign[i].ch, iv->getFieldName(i, rec));
-                    snprintf(val, 25, "[%.3f, \"%s\"]", iv->getValue(i, rec), iv->getUnit(i, rec));
-                    modJson += String(topic) + ": " + String(val) + F(",\n");
-                }
-                modJson += F("\t\"last_msg\": \"") + ah::getDateTimeStr(rec->ts) + F("\"\n\t},\n");
-            }
-            modJson += F("\"json_ts\": \"") + String(ah::getDateTimeStr(mApp->getTimestamp())) + F("\"\n}\n");
+        AsyncWebServerResponse *response = request->beginResponse_P(200, F("text/html; charset=UTF-8"), system_html, system_html_len);
+        response->addHeader(F("Content-Encoding"), "gzip");
+        request->send(response);
+    }
 
-            AsyncWebServerResponse *response = request->beginResponse(200, F("application/json"), modJson);
-            request->send(response);
-        }
+#ifdef ENABLE_JSON_EP
+    void showJson(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("web::showJson"));
+        String modJson;
+        Inverter<> *iv;
+        record_t<> *rec;
+        char topic[40], val[25];
+
+        modJson = F("{\n");
+        for (uint8_t id = 0; id < mSys->getNumInverters(); id++) {
+            iv = mSys->getInverterByPos(id);
+            if (NULL == iv)
+                continue;
+
+            rec = iv->getRecordStruct(RealTimeRunData_Debug);
+            snprintf(topic, 30, "\"%s\": {\n", iv->config->name);
+            modJson += String(topic);
+            for (uint8_t i = 0; i < rec->length; i++) {
+                snprintf(topic, 40, "\t\"ch%d/%s\"", rec->assign[i].ch, iv->getFieldName(i, rec));
+                snprintf(val, 25, "[%.3f, \"%s\"]", iv->getValue(i, rec), iv->getUnit(i, rec));
+                modJson += String(topic) + ": " + String(val) + F(",\n");
+            }
+            modJson += F("\t\"last_msg\": \"") + ah::getDateTimeStr(rec->ts) + F("\"\n\t},\n");
+        }
+        modJson += F("\"json_ts\": \"") + String(ah::getDateTimeStr(mApp->getTimestamp())) + F("\"\n}\n");
+
+        AsyncWebServerResponse *response = request->beginResponse(200, F("application/json"), modJson);
+        request->send(response);
+    }
 #endif
 
 #ifdef ENABLE_PROMETHEUS_EP
-        enum {
-            metricsStateStart, metricsStateInverter, metricStateRealtimeData,metricsStateAlarmData,metricsStateEnd
-        } metricsStep;
-        int metricsInverterId,metricsChannelId;
-
-        void showMetrics(AsyncWebServerRequest *request) {
-            DPRINTLN(DBG_VERBOSE, F("web::showMetrics"));
-
-            metricsStep = metricsStateStart;
-            AsyncWebServerResponse *response = request->beginChunkedResponse(F("text/plain"),
-                                                                             [this](uint8_t *buffer, size_t maxLen, size_t filledLength) -> size_t
-            {
-                Inverter<> *iv;
-                record_t<> *rec;
-                statistics_t *stat;
-                String promUnit, promType;
-                String metrics;
-                char type[60], topic[100], val[25];
-                size_t len = 0;
-                int alarmChannelId;
-
-                switch (metricsStep) {
-                    case metricsStateStart: // System Info & NRF Statistics : fit to one packet
-                        snprintf(type,sizeof(type),"# TYPE ahoy_solar_info gauge\n");
-                        snprintf(topic,sizeof(topic),"ahoy_solar_info{version=\"%s\",image=\"\",devicename=\"%s\"} 1\n",
-                            mApp->getVersion(), mConfig->sys.deviceName);
-                        metrics = String(type) + String(topic);
-
-                        snprintf(topic,sizeof(topic),"# TYPE ahoy_solar_freeheap gauge\nahoy_solar_freeheap{devicename=\"%s\"} %u\n",mConfig->sys.deviceName,ESP.getFreeHeap());
-                        metrics += String(topic);
-
-                        // NRF Statistics
-                        stat = mApp->getStatistics();
-                        metrics += radioStatistic(F("rx_success"),     stat->rxSuccess);
-                        metrics += radioStatistic(F("rx_fail"),        stat->rxFail);
-                        metrics += radioStatistic(F("rx_fail_answer"), stat->rxFailNoAnser);
-                        metrics += radioStatistic(F("frame_cnt"),      stat->frmCnt);
-                        metrics += radioStatistic(F("tx_cnt"),         mSys->Radio.mSendCnt);
-
-                        len = snprintf((char *)buffer,maxLen,"%s",metrics.c_str());
-                        // Start Inverter loop
-                        metricsInverterId = 0;
-                        metricsStep = metricsStateInverter;
-                        break;
-
-                    case metricsStateInverter: // Inverter loop
-                        if (metricsInverterId < mSys->getNumInverters()) {
-                            iv = mSys->getInverterByPos(metricsInverterId);
-                            if(NULL != iv) {
-                                // Inverter info : fit to one packet
-                                snprintf(type,sizeof(type),"# TYPE ahoy_solar_inverter_info gauge\n");
-                                snprintf(topic,sizeof(topic),"ahoy_solar_inverter_info{name=\"%s\",serial=\"%12llx\"} 1\n",
-                                    iv->config->name, iv->config->serial.u64);
-                                metrics = String(type) + String(topic);
-
-                                snprintf(type,sizeof(type),"# TYPE ahoy_solar_inverter_is_enabled gauge\n");
-                                snprintf(topic,sizeof(topic),"ahoy_solar_inverter_is_enabled {inverter=\"%s\"} %d\n",iv->config->name,iv->config->enabled);
-                                metrics += String(type) + String(topic);
-
-                                snprintf(type,sizeof(type),"# TYPE ahoy_solar_inverter_is_available gauge\n");
-                                snprintf(topic,sizeof(topic),"ahoy_solar_inverter_is_available {inverter=\"%s\"} %d\n",iv->config->name,iv->isAvailable(mApp->getTimestamp()));
-                                metrics += String(type) + String(topic);
-
-                                snprintf(type,sizeof(type),"# TYPE ahoy_solar_inverter_is_producing gauge\n");
-                                snprintf(topic,sizeof(topic),"ahoy_solar_inverter_is_producing {inverter=\"%s\"} %d\n",iv->config->name,iv->isProducing(mApp->getTimestamp()));
-                                metrics += String(type) + String(topic);
-
-                                len = snprintf((char *)buffer,maxLen,"%s",metrics.c_str());
-
-                                // Start Realtime Data Channel loop for this inverter
-                                metricsChannelId = 0;
-                                metricsStep = metricStateRealtimeData;
-                            }
-                        } else {
-                            metricsStep = metricsStateEnd;
-                        }
-                        break;
-
-                    case metricStateRealtimeData: // Realtime Data Channel loop
-                        iv = mSys->getInverterByPos(metricsInverterId);
-                        rec = iv->getRecordStruct(RealTimeRunData_Debug);
-                        if (metricsChannelId < rec->length) {
-                            uint8_t channel = rec->assign[metricsChannelId].ch;
-                            std::tie(promUnit, promType) = convertToPromUnits(iv->getUnit(metricsChannelId, rec));
-                            snprintf(type, sizeof(type), "# TYPE ahoy_solar_%s%s %s", iv->getFieldName(metricsChannelId, rec), promUnit.c_str(), promType.c_str());
-                            if (0 == channel) {
-                                snprintf(topic, sizeof(topic), "ahoy_solar_%s%s{inverter=\"%s\"}", iv->getFieldName(metricsChannelId, rec), promUnit.c_str(), iv->config->name);
-                            } else {
-                                snprintf(topic, sizeof(topic), "ahoy_solar_%s%s{inverter=\"%s\",channel=\"%s\"}", iv->getFieldName(metricsChannelId, rec), promUnit.c_str(), iv->config->name,iv->config->chName[channel-1]);
-                            }
-                            snprintf(val, sizeof(val), "%.3f", iv->getValue(metricsChannelId, rec));
-                            len = snprintf((char*)buffer,maxLen,"%s\n%s %s\n",type,topic,val);
-
-                            metricsChannelId++;
-                        } else {
-                            len = snprintf((char*)buffer,maxLen,"#\n"); // At least one char to send otherwise the transmission ends.
-
-                            // All realtime data channels processed --> try alarm data
-                            metricsStep = metricsStateAlarmData;
-                        }
-                        break;
-
-                    case metricsStateAlarmData: // Alarm Info loop
-                        iv = mSys->getInverterByPos(metricsInverterId);
-                        rec = iv->getRecordStruct(AlarmData);
-                        // simple hack : there is only one channel with alarm data
-                        // TODO: find the right one channel with the alarm id
-                        alarmChannelId = 0;
-                        // printf("AlarmData Length %d\n",rec->length);
-                        if (alarmChannelId < rec->length)
-                        {
-                            //uint8_t channel = rec->assign[alarmChannelId].ch;
-                            std::tie(promUnit, promType) = convertToPromUnits(iv->getUnit(alarmChannelId, rec));
-                            snprintf(type, sizeof(type), "# TYPE ahoy_solar_%s%s %s", iv->getFieldName(alarmChannelId, rec), promUnit.c_str(), promType.c_str());
-                            snprintf(topic, sizeof(topic), "ahoy_solar_%s%s{inverter=\"%s\"}", iv->getFieldName(alarmChannelId, rec), promUnit.c_str(), iv->config->name);
-                            snprintf(val, sizeof(val), "%.3f", iv->getValue(alarmChannelId, rec));
-                            len = snprintf((char*)buffer,maxLen,"%s\n%s %s\n",type,topic,val);
-                        } else {
-                            len = snprintf((char*)buffer,maxLen,"#\n"); // At least one char to send otherwise the transmission ends.
-                        }
-                        // alarm channel processed --> try next inverter
-                        metricsInverterId++;
-                        metricsStep = metricsStateInverter;
-                        break;
-
-                    case metricsStateEnd:
-                    default: // end of transmission
-                        len = 0;
-                        break;
-                }
-                return len;
-            });
-            request->send(response);
-        }
-
-        String radioStatistic(String statistic, uint32_t value) {
-            char type[60], topic[80], val[25];
-            snprintf(type, sizeof(type), "# TYPE ahoy_solar_radio_%s gauge",statistic.c_str());
-            snprintf(topic, sizeof(topic), "ahoy_solar_radio_%s",statistic.c_str());
-            snprintf(val, sizeof(val), "%d", value);
-            return ( String(type) + "\n" + String(topic) + " " + String(val) + "\n");
-        }
-
-        std::pair<String, String> convertToPromUnits(String shortUnit) {
-            if(shortUnit == "A")    return {"_ampere", "gauge"};
-            if(shortUnit == "V")    return {"_volt", "gauge"};
-            if(shortUnit == "%")    return {"_ratio", "gauge"};
-            if(shortUnit == "W")    return {"_watt", "gauge"};
-            if(shortUnit == "Wh")   return {"_wattHours", "counter"};
-            if(shortUnit == "kWh")  return {"_kilowattHours", "counter"};
-            if(shortUnit == "°C")   return {"_celsius", "gauge"};
-            if(shortUnit == "var")  return {"_var", "gauge"};
-            if(shortUnit == "Hz")   return {"_hertz", "gauge"};
-            return {"", "gauge"};
-        }
+    enum {
+        metricsStateStart,
+        metricsStateInverter,
+        metricStateRealtimeData,
+        metricsStateAlarmData,
+        metricsStateEnd
+    } metricsStep;
+    int metricsInverterId, metricsChannelId;
+
+    void showMetrics(AsyncWebServerRequest *request) {
+        DPRINTLN(DBG_VERBOSE, F("web::showMetrics"));
+
+        metricsStep = metricsStateStart;
+        AsyncWebServerResponse *response = request->beginChunkedResponse(F("text/plain"),
+                                                                         [this](uint8_t *buffer, size_t maxLen, size_t filledLength) -> size_t {
+                                                                             Inverter<> *iv;
+                                                                             record_t<> *rec;
+                                                                             statistics_t *stat;
+                                                                             String promUnit, promType;
+                                                                             String metrics;
+                                                                             char type[60], topic[100], val[25];
+                                                                             size_t len = 0;
+                                                                             int alarmChannelId;
+
+                                                                             switch (metricsStep) {
+                                                                                 case metricsStateStart:  // System Info & NRF Statistics : fit to one packet
+                                                                                     snprintf(type, sizeof(type), "# TYPE ahoy_solar_info gauge\n");
+                                                                                     snprintf(topic, sizeof(topic), "ahoy_solar_info{version=\"%s\",image=\"\",devicename=\"%s\"} 1\n",
+                                                                                              mApp->getVersion(), mConfig->sys.deviceName);
+                                                                                     metrics = String(type) + String(topic);
+
+                                                                                     snprintf(topic, sizeof(topic), "# TYPE ahoy_solar_freeheap gauge\nahoy_solar_freeheap{devicename=\"%s\"} %u\n", mConfig->sys.deviceName, ESP.getFreeHeap());
+                                                                                     metrics += String(topic);
+
+                                                                                     // NRF Statistics
+                                                                                     stat = mApp->getStatistics();
+                                                                                     metrics += radioStatistic(F("rx_success"), stat->rxSuccess);
+                                                                                     metrics += radioStatistic(F("rx_fail"), stat->rxFail);
+                                                                                     metrics += radioStatistic(F("rx_fail_answer"), stat->rxFailNoAnser);
+                                                                                     metrics += radioStatistic(F("frame_cnt"), stat->frmCnt);
+                                                                                     metrics += radioStatistic(F("tx_cnt"), mSys->Radio.mSendCnt);
+
+                                                                                     len = snprintf((char *)buffer, maxLen, "%s", metrics.c_str());
+                                                                                     // Start Inverter loop
+                                                                                     metricsInverterId = 0;
+                                                                                     metricsStep = metricsStateInverter;
+                                                                                     break;
+
+                                                                                 case metricsStateInverter:  // Inverter loop
+                                                                                     if (metricsInverterId < mSys->getNumInverters()) {
+                                                                                         iv = mSys->getInverterByPos(metricsInverterId);
+                                                                                         if (NULL != iv) {
+                                                                                             // Inverter info : fit to one packet
+                                                                                             snprintf(type, sizeof(type), "# TYPE ahoy_solar_inverter_info gauge\n");
+                                                                                             snprintf(topic, sizeof(topic), "ahoy_solar_inverter_info{name=\"%s\",serial=\"%12llx\"} 1\n",
+                                                                                                      iv->config->name, iv->config->serial.u64);
+                                                                                             metrics = String(type) + String(topic);
+
+                                                                                             snprintf(type, sizeof(type), "# TYPE ahoy_solar_inverter_is_enabled gauge\n");
+                                                                                             snprintf(topic, sizeof(topic), "ahoy_solar_inverter_is_enabled {inverter=\"%s\"} %d\n", iv->config->name, iv->config->enabled);
+                                                                                             metrics += String(type) + String(topic);
+
+                                                                                             snprintf(type, sizeof(type), "# TYPE ahoy_solar_inverter_is_available gauge\n");
+                                                                                             snprintf(topic, sizeof(topic), "ahoy_solar_inverter_is_available {inverter=\"%s\"} %d\n", iv->config->name, iv->isAvailable(mApp->getTimestamp()));
+                                                                                             metrics += String(type) + String(topic);
+
+                                                                                             snprintf(type, sizeof(type), "# TYPE ahoy_solar_inverter_is_producing gauge\n");
+                                                                                             snprintf(topic, sizeof(topic), "ahoy_solar_inverter_is_producing {inverter=\"%s\"} %d\n", iv->config->name, iv->isProducing(mApp->getTimestamp()));
+                                                                                             metrics += String(type) + String(topic);
+
+                                                                                             len = snprintf((char *)buffer, maxLen, "%s", metrics.c_str());
+
+                                                                                             // Start Realtime Data Channel loop for this inverter
+                                                                                             metricsChannelId = 0;
+                                                                                             metricsStep = metricStateRealtimeData;
+                                                                                         }
+                                                                                     } else {
+                                                                                         metricsStep = metricsStateEnd;
+                                                                                     }
+                                                                                     break;
+
+                                                                                 case metricStateRealtimeData:  // Realtime Data Channel loop
+                                                                                     iv = mSys->getInverterByPos(metricsInverterId);
+                                                                                     rec = iv->getRecordStruct(RealTimeRunData_Debug);
+                                                                                     if (metricsChannelId < rec->length) {
+                                                                                         uint8_t channel = rec->assign[metricsChannelId].ch;
+                                                                                         std::tie(promUnit, promType) = convertToPromUnits(iv->getUnit(metricsChannelId, rec));
+                                                                                         snprintf(type, sizeof(type), "# TYPE ahoy_solar_%s%s %s", iv->getFieldName(metricsChannelId, rec), promUnit.c_str(), promType.c_str());
+                                                                                         if (0 == channel) {
+                                                                                             snprintf(topic, sizeof(topic), "ahoy_solar_%s%s{inverter=\"%s\"}", iv->getFieldName(metricsChannelId, rec), promUnit.c_str(), iv->config->name);
+                                                                                         } else {
+                                                                                             snprintf(topic, sizeof(topic), "ahoy_solar_%s%s{inverter=\"%s\",channel=\"%s\"}", iv->getFieldName(metricsChannelId, rec), promUnit.c_str(), iv->config->name, iv->config->chName[channel - 1]);
+                                                                                         }
+                                                                                         snprintf(val, sizeof(val), "%.3f", iv->getValue(metricsChannelId, rec));
+                                                                                         len = snprintf((char *)buffer, maxLen, "%s\n%s %s\n", type, topic, val);
+
+                                                                                         metricsChannelId++;
+                                                                                     } else {
+                                                                                         len = snprintf((char *)buffer, maxLen, "#\n");  // At least one char to send otherwise the transmission ends.
+
+                                                                                         // All realtime data channels processed --> try alarm data
+                                                                                         metricsStep = metricsStateAlarmData;
+                                                                                     }
+                                                                                     break;
+
+                                                                                 case metricsStateAlarmData:  // Alarm Info loop
+                                                                                     iv = mSys->getInverterByPos(metricsInverterId);
+                                                                                     rec = iv->getRecordStruct(AlarmData);
+                                                                                     // simple hack : there is only one channel with alarm data
+                                                                                     // TODO: find the right one channel with the alarm id
+                                                                                     alarmChannelId = 0;
+                                                                                     // printf("AlarmData Length %d\n",rec->length);
+                                                                                     if (alarmChannelId < rec->length) {
+                                                                                         // uint8_t channel = rec->assign[alarmChannelId].ch;
+                                                                                         std::tie(promUnit, promType) = convertToPromUnits(iv->getUnit(alarmChannelId, rec));
+                                                                                         snprintf(type, sizeof(type), "# TYPE ahoy_solar_%s%s %s", iv->getFieldName(alarmChannelId, rec), promUnit.c_str(), promType.c_str());
+                                                                                         snprintf(topic, sizeof(topic), "ahoy_solar_%s%s{inverter=\"%s\"}", iv->getFieldName(alarmChannelId, rec), promUnit.c_str(), iv->config->name);
+                                                                                         snprintf(val, sizeof(val), "%.3f", iv->getValue(alarmChannelId, rec));
+                                                                                         len = snprintf((char *)buffer, maxLen, "%s\n%s %s\n", type, topic, val);
+                                                                                     } else {
+                                                                                         len = snprintf((char *)buffer, maxLen, "#\n");  // At least one char to send otherwise the transmission ends.
+                                                                                     }
+                                                                                     // alarm channel processed --> try next inverter
+                                                                                     metricsInverterId++;
+                                                                                     metricsStep = metricsStateInverter;
+                                                                                     break;
+
+                                                                                 case metricsStateEnd:
+                                                                                 default:  // end of transmission
+                                                                                     len = 0;
+                                                                                     break;
+                                                                             }
+                                                                             return len;
+                                                                         });
+        request->send(response);
+    }
+
+    String radioStatistic(String statistic, uint32_t value) {
+        char type[60], topic[80], val[25];
+        snprintf(type, sizeof(type), "# TYPE ahoy_solar_radio_%s gauge", statistic.c_str());
+        snprintf(topic, sizeof(topic), "ahoy_solar_radio_%s", statistic.c_str());
+        snprintf(val, sizeof(val), "%d", value);
+        return (String(type) + "\n" + String(topic) + " " + String(val) + "\n");
+    }
+
+    std::pair<String, String> convertToPromUnits(String shortUnit) {
+        if (shortUnit == "A") return {"_ampere", "gauge"};
+        if (shortUnit == "V") return {"_volt", "gauge"};
+        if (shortUnit == "%") return {"_ratio", "gauge"};
+        if (shortUnit == "W") return {"_watt", "gauge"};
+        if (shortUnit == "Wh") return {"_wattHours", "counter"};
+        if (shortUnit == "kWh") return {"_kilowattHours", "counter"};
+        if (shortUnit == "°C") return {"_celsius", "gauge"};
+        if (shortUnit == "var") return {"_var", "gauge"};
+        if (shortUnit == "Hz") return {"_hertz", "gauge"};
+        return {"", "gauge"};
+    }
 #endif
-        AsyncWebServer mWeb;
-        AsyncEventSource mEvts;
-        bool mProtected;
-        uint32_t mLogoutTimeout;
-        IApp *mApp;
-        HMSYSTEM *mSys;
-
-        settings_t *mConfig;
-
-        bool mSerialAddTime;
-        char mSerialBuf[WEB_SERIAL_BUF_SIZE];
-        uint16_t mSerialBufFill;
-        bool mSerialClientConnnected;
-
-        File mUploadFp;
-        bool mUploadFail;
+    AsyncWebServer mWeb;
+    AsyncEventSource mEvts;
+    bool mProtected;
+    uint32_t mLogoutTimeout;
+    IApp *mApp;
+    HMSYSTEM *mSys;
+
+    settings_t *mConfig;
+
+    bool mSerialAddTime;
+    char mSerialBuf[WEB_SERIAL_BUF_SIZE];
+    uint16_t mSerialBufFill;
+    bool mSerialClientConnnected;
+
+    File mUploadFp;
+    bool mUploadFail;
 };
 
 #endif /*__WEB_H__*/