merged PR #684, #698, #705

webserial minor overflow fix #660
web `index.html` improve version information #701
fix MQTT sets power limit to zero (0) #692
changed `reset at midnight` with timezone #697

src/CHANGES.md

@@ -2,6 +2,13 @@
 
 (starting from release version `0.5.66`)
 
+## 0.5.90
+* merged PR #684, #698, #705
+* webserial minor overflow fix #660
+* web `index.html` improve version information #701
+* fix MQTT sets power limit to zero (0) #692
+* changed `reset at midnight` with timezone #697
+
 ## 0.5.89
 * reduced heap fragmentation (removed `strtok` completely) #644, #645, #682
 * added part of mac address to MQTT client ID to seperate multiple ESPs in same network

src/app.cpp

@@ -193,7 +193,8 @@ void app::tickNtpUpdate(void) {
             if(mConfig->inst.rstValsNotAvail)
                 everyMin(std::bind(&app::tickMinute, this), "tMin");
             if(mConfig->inst.rstYieldMidNight) {
-                uint32_t midTrig = mTimestamp - ((mTimestamp + MIDNIGHTTICKER_OFFSET) % 86400) + 86400; // next midnight
+                uint32_t localTime = gTimezone.toLocal(mTimestamp);
+                uint32_t midTrig = gTimezone.toUTC(localTime - (localTime % 86400) + 86400); // next midnight local time
                 onceAt(std::bind(&app::tickMidnight, this), midTrig, "midNi");
             }
         }
@@ -304,7 +305,8 @@ void app::tickMinute(void) {
 //-----------------------------------------------------------------------------
 void app::tickMidnight(void) {
     // only triggered if 'reset values at midnight is enabled'
-    uint32_t nxtTrig = mTimestamp - ((mTimestamp + MIDNIGHTTICKER_OFFSET) % 86400) + 86400; // next midnight
+    uint32_t localTime = gTimezone.toLocal(mTimestamp);
+    uint32_t nxtTrig = gTimezone.toUTC(localTime - (localTime % 86400) + 86400); // next midnight local time
     onceAt(std::bind(&app::tickMidnight, this), nxtTrig, "mid2");
 
     Inverter<> *iv;

src/defines.h

@@ -13,7 +13,7 @@
 //-------------------------------------
 #define VERSION_MAJOR       0
 #define VERSION_MINOR       5
-#define VERSION_PATCH       89
+#define VERSION_PATCH       90
 
 //-------------------------------------
 typedef struct {

src/hm/hmDefines.h

@@ -26,7 +26,7 @@ enum {FLD_UDC = 0, FLD_IDC, FLD_PDC, FLD_YD, FLD_YW, FLD_YT,
 const char* const fields[] = {"U_DC", "I_DC", "P_DC", "YieldDay", "YieldWeek", "YieldTotal",
         "U_AC", "I_AC", "P_AC", "F_AC", "Temp", "PF_AC", "Efficiency", "Irradiation","Q_AC",
         "ALARM_MES_ID","FWVersion","FWBuildYear","FWBuildMonthDay","FWBuildHourMinute","HWPartId",
-        "active PowerLimit", /*"reactive PowerLimit","Powerfactor",*/ "LastAlarmCode"};
+        "active_PowerLimit", /*"reactivePowerLimit","Powerfactor",*/ "LastAlarmCode"};
 const char* const notAvail = "n/a";
 
 // mqtt discovery device classes

src/plugins/MonochromeDisplay/MonochromeDisplay.h

@@ -37,13 +37,10 @@ static uint8_t bmp_arrow[] PROGMEM = {
 };
 
 
-static TimeChangeRule CEST = {"CEST", Last, Sun, Mar, 2, 120};     // Central European Summer Time
-static TimeChangeRule CET = {"CET ", Last, Sun, Oct, 3, 60};       // Central European Standard Tim
-
 template<class HMSYSTEM>
 class MonochromeDisplay {
     public:
-        MonochromeDisplay() : mCE(CEST, CET) {}
+        MonochromeDisplay() {}
 
         void setup(display_t *cfg, HMSYSTEM *sys, uint32_t *utcTs, uint8_t disp_reset, const char *version) {
             mCfg   = cfg;
@@ -166,9 +163,9 @@ class MonochromeDisplay {
             } else {
                 // Get current time
                 if(mIsLarge)
-                    printText(ah::getDateTimeStr(mCE.toLocal(*mUtcTs)).c_str(), 3);
+                    printText(ah::getDateTimeStr(gTimezone.toLocal(*mUtcTs)).c_str(), 3);
                 else
-                    printText(ah::getTimeStr(mCE.toLocal(*mUtcTs)).c_str(), 3);
+                    printText(ah::getTimeStr(gTimezone.toLocal(*mUtcTs)).c_str(), 3);
             }
             mDisplay->sendBuffer();
 
@@ -215,7 +212,6 @@ class MonochromeDisplay {
         uint8_t mLineOffsets[5];
         display_t *mCfg;
         HMSYSTEM *mSys;
-        Timezone mCE;
 };
 
 #endif /*__MONOCHROME_DISPLAY__*/

src/publisher/pubMqtt.h

@@ -339,6 +339,8 @@ class PubMqtt {
         }
 
         void onMessage(const espMqttClientTypes::MessageProperties& properties, const char* topic, const uint8_t* payload, size_t len, size_t index, size_t total) {
+            if(len == 0)
+                return;
             DPRINT(DBG_INFO, mqttStr[MQTT_STR_GOT_TOPIC]);
             DBGPRINTLN(String(topic));
             if(NULL == mSubscriptionCb)

src/utils/helper.h

@@ -11,7 +11,11 @@
 #include <cstring>
 #include <stdio.h>
 #include <stdlib.h>
-#include <TimeLib.h>
+#include <Timezone.h>
+
+static TimeChangeRule CEST = {"CEST", Last, Sun, Mar, 2, 120}; // Central European Summer Time
+static TimeChangeRule CET = {"CET ", Last, Sun, Oct, 3, 60};   // Central European Standard Time
+static Timezone gTimezone(CEST, CET);
 
 
 #define CHECK_MASK(a,b) ((a & b) == b)

src/web/html/index.html

@@ -219,7 +219,9 @@
                     if(getVerInt(version) < getVerInt(release))
                         p.append(svg(iconInfo, 20, 20, "#00d", "icon"), span("Update available, current released version: " + release), br());
                     else if(getVerInt(version) > getVerInt(release))
-                        p.append(svg(iconInfo, 20, 20, "#00d", "icon"), span("You are using a development version, current released version: " + release), br());
+                        p.append(svg(iconInfo, 20, 20, "#00d", "icon"), span("You are using development version " + version +". In case of issues you may want to try the current stable release: " + release), br());
+                                       else 
+                        p.append(svg(iconInfo, 20, 20, "#00d", "icon"), span("You are using the current stable release: " + release), br());
                 }
 
                 document.getElementById("warn_info").replaceChildren(p);

src/web/web.h

@@ -190,7 +190,7 @@ class Web {
 
             msg.replace("\r\n", "<rn>");
             if(mSerialAddTime) {
-                if((9 + mSerialBufFill) <= WEB_SERIAL_BUF_SIZE) {
+                if((9 + mSerialBufFill) < WEB_SERIAL_BUF_SIZE) {
                     if(mApp->getTimestamp() > 0) {
                         strncpy(&mSerialBuf[mSerialBufFill], mApp->getTimeStr(mApp->getTimezoneOffset()).c_str(), 9);
                         mSerialBufFill += 9;
@@ -208,7 +208,7 @@ class Web {
                 mSerialAddTime = true;
 
             uint16_t length = msg.length();
-            if((length + mSerialBufFill) <= WEB_SERIAL_BUF_SIZE) {
+            if((length + mSerialBufFill) < WEB_SERIAL_BUF_SIZE) {
                 strncpy(&mSerialBuf[mSerialBufFill], msg.c_str(), length);
                 mSerialBufFill += length;
             }