0.8.103

* fix cppcheck warnings
* changed MqTT retained flags of some topics

src/CHANGES.md

@@ -4,6 +4,8 @@
 * merge PR: fix: get refresh property from object #1552
 * merge PR: fix typos and spelling in Github Issue template #1550
 * merge PR: shorten last cmt waiting time #1549
+* fix cppcheck warnings
+* changed MqTT retained flags of some topics
 
 ## 0.8.102 - 2024-04-01
 * fix NTP for `opendtufusion` #1542

src/app.cpp

@@ -56,9 +56,9 @@ void app::setup() {
 
     #ifdef ETHERNET
         delay(1000);
-        mNetwork = (AhoyNetwork*) new AhoyEthernet();
+        mNetwork = static_cast<AhoyNetwork*>(new AhoyEthernet());
     #else
-        mNetwork = (AhoyNetwork*) new AhoyWifi();
+        mNetwork = static_cast<AhoyNetwork*>(new AhoyWifi());
     #endif // ETHERNET
     mNetwork->setup(mConfig, &mTimestamp, [this](bool gotIp) { this->onNetwork(gotIp); }, [this](bool gotTime) { this->onNtpUpdate(gotTime); });
     mNetwork->begin();
@@ -403,7 +403,8 @@ void app::tickSend(void) {
 
     for (uint8_t i = 0; i < MAX_NUM_INVERTERS; i++) {
         Inverter<> *iv = mSys.getInverterByPos(i);
-        sendIv(iv);
+        if(!sendIv(iv))
+            notAvail = false;
     }
 
     if(mAllIvNotAvail != notAvail)
@@ -415,22 +416,22 @@ void app::tickSend(void) {
 
 //-----------------------------------------------------------------------------
 bool app::sendIv(Inverter<> *iv) {
-    bool notAvail = true;
     if(NULL == iv)
-        return notAvail;
+        return true;
 
     if(!iv->config->enabled)
-        return notAvail;
+        return true;
 
     if(!iv->commEnabled) {
         DPRINT_IVID(DBG_INFO, iv->id);
         DBGPRINTLN(F("no communication to the inverter (night time)"));
-        return notAvail;
+        return true;
     }
 
     if(!iv->radio->isChipConnected())
-        return notAvail;
+        return true;
 
+    bool notAvail = true;
     if(InverterStatus::OFF != iv->status)
         notAvail = false;
 

src/app.h

@@ -414,7 +414,7 @@ class app : public IApp, public ah::Scheduler {
 
         bool mShowRebootRequest = false;
 
-        AhoyNetwork *mNetwork;
+        AhoyNetwork *mNetwork = nullptr;
         WebType mWeb;
         RestApiType mApi;
         Protection *mProtection = nullptr;

src/defines.h

@@ -13,7 +13,7 @@
 //-------------------------------------
 #define VERSION_MAJOR       0
 #define VERSION_MINOR       8
-#define VERSION_PATCH       102
+#define VERSION_PATCH       103
 //-------------------------------------
 typedef struct {
     uint8_t ch;

src/network/AhoyWifiEsp32.h

@@ -68,16 +68,6 @@ class AhoyWifi : public AhoyNetwork {
         String getIp(void) override {
             return WiFi.localIP().toString();
         }
-
-    private:
-        void sortRSSI(int *sort, int n) {
-            for (int i = 0; i < n; i++)
-                sort[i] = i;
-            for (int i = 0; i < n; i++)
-                for (int j = i + 1; j < n; j++)
-                    if (WiFi.RSSI(sort[j]) > WiFi.RSSI(sort[i]))
-                        std::swap(sort[i], sort[j]);
-        }
 };
 
 #endif /*ESP32 & !ETHERNET*/

src/publisher/pubMqtt.h

@@ -251,8 +251,8 @@ class PubMqtt {
         void onConnect(bool sessionPreset) {
             DPRINTLN(DBG_INFO, F("MQTT connected"));
 
-            publish(subtopics[MQTT_VERSION], mVersion, true);
-            publish(subtopics[MQTT_DEVICE], mDevName, true);
+            publish(subtopics[MQTT_VERSION], mVersion, false);
+            publish(subtopics[MQTT_DEVICE], mDevName, false);
             publish(subtopics[MQTT_IP_ADDR], mApp->getIp().c_str(), true);
             tickerMinute();
             publish(mLwtTopic.data(), mqttStr[MQTT_STR_LWT_CONN], true, false);

src/publisher/pubMqttIvData.h

@@ -187,7 +187,6 @@ class PubMqttIvData {
                             static_cast<int>(mIv->getChannelFieldValue(CH0, FLD_FW_BUILD_MONTH_DAY, rec)),
                             static_cast<int>(mIv->getChannelFieldValue(CH0, FLD_FW_BUILD_HOUR_MINUTE, rec)),
                             static_cast<int>(mIv->getChannelFieldValue(CH0, FLD_BOOTLOADER_VER, rec)));
-                        retained = true;
                     } else if(InverterDevInform_Simple == mCmd) {
                         snprintf(mSubTopic.data(), mSubTopic.size(), "%s/hardware", mIv->config->name);
                         snprintf(mVal.data(), mVal.size(), "{\"part\":%d,\"version\":\"%d\",\"grid_profile_code\":%d,\"grid_profile_version\":%d}",
@@ -195,7 +194,6 @@ class PubMqttIvData {
                             static_cast<int>(mIv->getChannelFieldValue(CH0, FLD_HW_VERSION, rec)),
                             static_cast<int>(mIv->getChannelFieldValue(CH0, FLD_GRID_PROFILE_CODE, rec)),
                             static_cast<int>(mIv->getChannelFieldValue(CH0, FLD_GRID_PROFILE_VERSION, rec)));
-                        retained = true;
                     } else {
                         snprintf(mSubTopic.data(), mSubTopic.size(), "%s/ch%d/%s", mIv->config->name, rec->assign[mPos].ch, fields[rec->assign[mPos].fieldId]);
                         snprintf(mVal.data(), mVal.size(), "%g", ah::round3(mIv->getValue(mPos, rec)));

src/web/RestApi.h

@@ -166,7 +166,7 @@ class RestApi {
             #else
             DynamicJsonDocument json(12000);  // does this work? I have no ESP32 :-(
             #endif
-            DeserializationError err = deserializeJson(json, (const char *)mTmpBuf, mTmpSize);
+            DeserializationError err = deserializeJson(json, static_cast<const char *>(mTmpBuf, mTmpSize));
             json.shrinkToFit();
             JsonObject obj = json.as<JsonObject>();