Merge branch 'master' into dev-v2.1.8

frames/lng.raw

@@ -43,3 +43,37 @@ FF // Last byte of OBIS in previous block
 0600000000 // Accumulated export
 8BA4
 7E
+
+
+
+
+7E A1 23 CE FF 03 13 21 55 E6 E7 00 
+
+0F 00 00 08 E2 
+0C 07 E5 07 13 01 0C 1A 0A FF 80 00 00 
+
+02 0B // 11
+  01 0B // 11
+    02 04 12 00 28 09 06 00 08 19 09 00 FF 0F 02 12 00 00 
+    02 04 12 00 28 09 06 00 08 19 09 00 FF 0F 01 12 00 00 
+    02 04 12 00 01 09 06 00 00 60 01 00 FF 0F 02 12 00 00 
+    02 04 12 00 03 09 06 01 00 01 07 00 FF 0F 02 12 00 00 
+    02 04 12 00 03 09 06 01 00 02 07 00 FF 0F 02 12 00 00 
+    02 04 12 00 03 09 06 01 01 01 08 00 FF 0F 02 12 00 00 
+    02 04 12 00 03 09 06 01 01 02 08 00 FF 0F 02 12 00 00
+    02 04 12 00 03 09 06 01 01 05 08 00 FF 0F 02 12 00 00 
+    02 04 12 00 03 09 06 01 01 06 08 00 FF 0F 02 12 00 00 
+    02 04 12 00 03 09 06 01 01 07 08 00 FF 0F 02 12 00 00 
+    02 04 12 00 03 09 06 01 01 08 08 00 FF 0F 02 12 00 00 
+  09 06 00 08 19 09 00 FF
+  09 08 34 33 30 39 34 33 35 31 
+  06 00 00 00 0B 
+  06 00 00 00 00 
+  06 00 00 00 10 
+  06 00 00 00 04 
+  06 00 00 00 00 
+  06 00 00 00 08 
+  06 00 00 00 00 
+  06 00 00 00 01 
+7C 8B
+7E

platformio.ini

@@ -17,8 +17,10 @@ extra_scripts =
     pre:scripts/addversion.py
     scripts/makeweb.py
 
+# Sticking to v2.0.3 because of #298
+
 [env:esp32]
-platform = https://github.com/tasmota/platform-espressif32/releases/download/v2.0.4/platform-espressif32-2.0.4.zip
+platform = https://github.com/tasmota/platform-espressif32/releases/download/v2.0.3/platform-espressif32-2.0.3.zip
 framework = arduino
 board = esp32dev
 board_build.f_cpu = 160000000L
@@ -33,8 +35,8 @@ extra_scripts =
 # https://github.com/Jason2866/esp32-arduino-lib-builder
 
 [env:esp32s2]
-platform = https://github.com/tasmota/platform-espressif32/releases/download/v2.0.4/platform-espressif32-2.0.4.zip
+platform = https://github.com/tasmota/platform-espressif32/releases/download/v2.0.3/platform-espressif32-2.0.3.zip
-platform_packages = framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git#2.0.4
+platform_packages = framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git#2.0.3
 framework = arduino
 board = esp32dev
 board_build.mcu = esp32s2
@@ -50,7 +52,7 @@ extra_scripts =
     scripts/makeweb.py
 
 [env:esp32solo]
-platform = https://github.com/tasmota/platform-espressif32/releases/download/v2.0.4/platform-espressif32-solo1-2.0.4.zip
+platform = https://github.com/tasmota/platform-espressif32/releases/download/v.2.0.3/platform-espressif32-solo1-v.2.0.3.zip
 framework = arduino
 board = esp32dev
 board_build.f_cpu = 160000000L

scripts/addversion.py

@@ -19,6 +19,6 @@ hf = """
   #define VERSION "{}"
 #endif
 #define BUILD_EPOCH {}
-""".format(version, time())
+""".format(version, round(time()))
 with open(FILENAME_VERSION_H, 'w+') as f:
     f.write(hf)

src/AmsConfiguration.cpp

@@ -63,8 +63,10 @@ void AmsConfiguration::clearWifi(WiFiConfig& config) {
 	uint16_t chipId;
 	#if defined(ESP32)
 		chipId = ESP.getEfuseMac();
+		config.power = 195;
 	#else
 		chipId = ESP.getChipId();
+		config.power = 205;
 	#endif
 	strcpy(config.hostname, (String("ams-") + String(chipId, HEX)).c_str());
 	config.mdns = true;
@@ -515,6 +517,7 @@ bool AmsConfiguration::getEnergyAccountingConfig(EnergyAccountingConfig& config)
 }
 
 bool AmsConfiguration::setEnergyAccountingConfig(EnergyAccountingConfig& config) {
+	if(config.hours > 5) config.hours = 5;
 	EnergyAccountingConfig existing;
 	if(getEnergyAccountingConfig(existing)) {
 		for(int i = 0; i < 9; i++) {
@@ -523,6 +526,7 @@ bool AmsConfiguration::setEnergyAccountingConfig(EnergyAccountingConfig& config)
 			}
 		}
 		config.thresholds[9] = 255;
+		energyAccountingChanged |= config.hours != existing.hours;
 	} else {
 		energyAccountingChanged = true;
 	}

src/AmsData.h

@@ -12,6 +12,7 @@ enum AmsType {
     AmsTypeIskra = 0x08,
     AmsTypeLandis = 0x09,
     AmsTypeSagemcom = 0x0A,
+    AmsTypeLng = 0x0B,
     AmsTypeCustom = 0x88,
     AmsTypeUnknown = 0xFF
 };

src/AmsToMqttBridge.ino

@@ -32,6 +32,10 @@ ADC_MODE(ADC_VCC);
 #endif
 #define WDT_TIMEOUT 60
 
+#if defined(CONFIG_IDF_TARGET_ESP32S2)
+#include <driver/uart.h>
+#endif
+
 #include "version.h"
 
 #include "AmsToMqttBridge.h"
@@ -61,10 +65,11 @@ ADC_MODE(ADC_VCC);
 #include "RemoteDebug.h"
 
 #define BUF_SIZE_COMMON (2048)
-#define BUF_SIZE_HAN (1024)
+#define BUF_SIZE_HAN (1280)
 
 #include "IEC6205621.h"
 #include "IEC6205675.h"
+#include "LNG.h"
 
 #include "ams/DataParsers.h"
 
@@ -148,6 +153,8 @@ void setup() {
 			gpioConfig.hanPin = 3;
 			gpioConfig.ledPin = 2;
 			gpioConfig.ledInverted = true;
+		#elif defined(CONFIG_IDF_TARGET_ESP32S2)
+			gpioConfig.hanPin = 18;
 		#elif defined(ESP32)
 			gpioConfig.hanPin = 16;
 			gpioConfig.ledPin = 2;
@@ -155,6 +162,7 @@ void setup() {
 			gpioConfig.tempSensorPin = 14;
 		#endif
 	}
+
 	delay(1);
 	config.loadTempSensors();
 	hw.setup(&gpioConfig, &config);
@@ -505,6 +513,7 @@ void loop() {
 			if (mqttEnabled || config.isMqttChanged()) {
 				if(mqtt == NULL || !mqtt->connected() || config.isMqttChanged()) {
 					MQTT_connect();
+					config.ackMqttChange();
 				}
 			} else if(mqtt != NULL && mqtt->connected()) {
 				mqttClient->stop();
@@ -586,7 +595,7 @@ void loop() {
 		}
 		if(now - lastSysupdate > 10000) {
 			if(mqtt != NULL && mqttHandler != NULL && WiFi.getMode() != WIFI_AP && WiFi.status() == WL_CONNECTED && mqtt->connected() && !topic.isEmpty()) {
-				mqttHandler->publishSystem(&hw);
+				mqttHandler->publishSystem(&hw, eapi, &ea);
 			}
 			lastSysupdate = now;
 		}
@@ -616,9 +625,7 @@ void setupHanPort(uint8_t pin, uint32_t baud, uint8_t parityOrdinal, bool invert
 				hwSerial = &Serial2;
 			}
 		#elif defined(CONFIG_IDF_TARGET_ESP32S2)
-			if(pin == 18) {
+			hwSerial = &Serial1;
-				hwSerial = &Serial1;
-			}
 		#elif defined(CONFIG_IDF_TARGET_ESP32C3)
 		#endif
 	#endif
@@ -651,7 +658,11 @@ void setupHanPort(uint8_t pin, uint32_t baud, uint8_t parityOrdinal, bool invert
 				break;
 		}
 
-		#if defined(ESP32)
+		#if defined(CONFIG_IDF_TARGET_ESP32S2)
+			hwSerial->begin(baud, serialConfig, -1, -1, invert);
+			hwSerial->setRxBufferSize(768);
+			uart_set_pin(UART_NUM_1, UART_PIN_NO_CHANGE, pin, UART_PIN_NO_CHANGE, UART_PIN_NO_CHANGE);
+		#elif defined(ESP32)
 			hwSerial->begin(baud, serialConfig, -1, -1, invert);
 			hwSerial->setRxBufferSize(768);
 		#else
@@ -826,6 +837,7 @@ bool readHanPort() {
 		len += hanSerial->readBytes(hanBuffer+len, BUF_SIZE_HAN-len);
 		if(mqttEnabled && mqtt != NULL && mqttHandler == NULL) {
 			mqtt->publish(topic.c_str(), toHex(hanBuffer+pos, len));
+			mqtt->loop();
 		}
 		while(hanSerial->available()) hanSerial->read(); // Make sure it is all empty, in case we overflowed buffer above
 		len = 0;
@@ -838,19 +850,26 @@ bool readHanPort() {
 	}
 
 	AmsData data;
+	char* payload = ((char *) (hanBuffer)) + pos;
 	if(ctx.type == DATA_TAG_DLMS) {
 		// If MQTT bytestream payload is selected (mqttHandler == NULL), send the payload to MQTT
 		if(mqttEnabled && mqtt != NULL && mqttHandler == NULL) {
-			mqtt->publish(topic.c_str(), toHex(hanBuffer+pos, ctx.length));
+			mqtt->publish(topic.c_str(), toHex((byte*) payload, ctx.length));
+			mqtt->loop();
 		}
 
 		debugV("Using application data:");
-		if(Debug.isActive(RemoteDebug::VERBOSE)) debugPrint(hanBuffer+pos, 0, ctx.length);
+		if(Debug.isActive(RemoteDebug::VERBOSE)) debugPrint((byte*) payload, 0, ctx.length);
 
-		// TODO: Split IEC6205675 into DataParserKaifa and DataParserObis. This way we can add other means of parsing, for those other proprietary formats
+		// Rudimentary detector for L&G proprietary format
-		data = IEC6205675(((char *) (hanBuffer)) + pos, meterState.getMeterType(), &meterConfig, ctx);
+		if(payload[0] == CosemTypeStructure && payload[2] == CosemTypeArray && payload[1] == payload[3]) {
+			data = LNG(payload, meterState.getMeterType(), &meterConfig, ctx, &Debug);
+		} else {
+			// TODO: Split IEC6205675 into DataParserKaifa and DataParserObis. This way we can add other means of parsing, for those other proprietary formats
+			data = IEC6205675(payload, meterState.getMeterType(), &meterConfig, ctx);
+		}
 	} else if(ctx.type == DATA_TAG_DSMR) {
-		data = IEC6205621(((char *) (hanBuffer)) + pos);
+		data = IEC6205621(payload);
 	}
 	len = 0;
 
@@ -1032,6 +1051,7 @@ void WiFi_connect() {
 			}	
 		#endif
 		WiFi.mode(WIFI_STA);
+		WiFi.setSleep(WIFI_PS_MAX_MODEM);
 		#if defined(ESP32)
 			if(wifi.power >= 195)
 				WiFi.setTxPower(WIFI_POWER_19_5dBm);
@@ -1055,6 +1075,8 @@ void WiFi_connect() {
 				WiFi.setTxPower(WIFI_POWER_5dBm);
 			else if(wifi.power >= 20)
 				WiFi.setTxPower(WIFI_POWER_2dBm);
+			else
+				WiFi.setTxPower(WIFI_POWER_MINUS_1dBm);
 		#elif defined(ESP8266)
 			WiFi.setOutputPower(wifi.power / 10.0);
 		#endif
@@ -1163,6 +1185,7 @@ int16_t unwrapData(uint8_t *buf, DataParserContext &context) {
 					// If MQTT bytestream payload is selected (mqttHandler == NULL), send the payload to MQTT
 					if(mqttEnabled && mqtt != NULL && mqttHandler == NULL) {
 						mqtt->publish(topic.c_str(), toHex(buf, curLen));
+						mqtt->loop();
 					}
 					break;
 				case DATA_TAG_MBUS:
@@ -1170,6 +1193,7 @@ int16_t unwrapData(uint8_t *buf, DataParserContext &context) {
 					// If MQTT bytestream payload is selected (mqttHandler == NULL), send the payload to MQTT
 					if(mqttEnabled && mqtt != NULL && mqttHandler == NULL) {
 						mqtt->publish(topic.c_str(), toHex(buf, curLen));
+						mqtt->loop();
 					}
 					break;
 				case DATA_TAG_GBT:
@@ -1188,6 +1212,7 @@ int16_t unwrapData(uint8_t *buf, DataParserContext &context) {
 					debugV("DSMR frame:");
 					if(mqttEnabled && mqtt != NULL && mqttHandler == NULL) {
 						mqtt->publish(topic.c_str(), (char*) buf);
+						mqtt->loop();
 					}
 					break;
 			}
@@ -1226,7 +1251,6 @@ void MQTT_connect() {
 		if(Debug.isActive(RemoteDebug::WARNING)) debugW("No MQTT config");
 		mqttEnabled = false;
 		ws.setMqttEnabled(false);
-		config.ackMqttChange();
 		return;
 	}
 	if(mqtt != NULL) {
@@ -1241,20 +1265,19 @@ void MQTT_connect() {
 		}
 
 		mqtt->disconnect();
+		if(config.isMqttChanged()) {
+			if(mqttSecureClient != NULL) {
+				mqttSecureClient->stop();
+				delete mqttSecureClient;
+				mqttSecureClient = NULL;
+			} else {
+				mqttClient->stop();
+			}
+			mqttClient = NULL;
+		}
 		yield();
 	} else {
-		uint16_t size = 256;
+		mqtt = new MQTTClient(1024);
-		switch(mqttConfig.payloadFormat) {
-			case 0: // JSON
-			case 4: // Home Assistant
-				size = 768;
-				break;
-			case 255: // Raw frame
-				size = 1024;
-				break;
-		}
-
-		mqtt = new MQTTClient(size);
 		ws.setMqtt(mqtt);
 	}
 
@@ -1289,54 +1312,54 @@ void MQTT_connect() {
 		debugI("MQTT SSL is configured (%dkb free heap)", ESP.getFreeHeap());
 		if(mqttSecureClient == NULL) {
 			mqttSecureClient = new WiFiClientSecure();
-		}
+			#if defined(ESP8266)
-		#if defined(ESP8266)
+				mqttSecureClient->setBufferSizes(512, 512);
-			mqttSecureClient->setBufferSizes(512, 512);
+			#endif
-		#endif
+		
-	
+			if(LittleFS.begin()) {
-		if(LittleFS.begin()) {
+				File file;
-			File file;
 
-			if(LittleFS.exists(FILE_MQTT_CA)) {
+				if(LittleFS.exists(FILE_MQTT_CA)) {
-				debugI("Found MQTT CA file (%dkb free heap)", ESP.getFreeHeap());
+					debugI("Found MQTT CA file (%dkb free heap)", ESP.getFreeHeap());
-				file = LittleFS.open(FILE_MQTT_CA, "r");
+					file = LittleFS.open(FILE_MQTT_CA, "r");
-				#if defined(ESP8266)
+					#if defined(ESP8266)
-					BearSSL::X509List *serverTrustedCA = new BearSSL::X509List(file);
+						BearSSL::X509List *serverTrustedCA = new BearSSL::X509List(file);
-                    mqttSecureClient->setTrustAnchors(serverTrustedCA);
+						mqttSecureClient->setTrustAnchors(serverTrustedCA);
-				#elif defined(ESP32)
+					#elif defined(ESP32)
-					mqttSecureClient->loadCACert(file, file.size());
+						mqttSecureClient->loadCACert(file, file.size());
-				#endif
+					#endif
-				file.close();
+					file.close();
+				}
+
+				if(LittleFS.exists(FILE_MQTT_CERT) && LittleFS.exists(FILE_MQTT_KEY)) {
+					#if defined(ESP8266)
+						debugI("Found MQTT certificate file (%dkb free heap)", ESP.getFreeHeap());
+						file = LittleFS.open(FILE_MQTT_CERT, "r");
+						BearSSL::X509List *serverCertList = new BearSSL::X509List(file);
+						file.close();
+
+						debugI("Found MQTT key file (%dkb free heap)", ESP.getFreeHeap());
+						file = LittleFS.open(FILE_MQTT_KEY, "r");
+						BearSSL::PrivateKey *serverPrivKey = new BearSSL::PrivateKey(file);
+						file.close();
+
+						debugD("Setting client certificates (%dkb free heap)", ESP.getFreeHeap());
+						mqttSecureClient->setClientRSACert(serverCertList, serverPrivKey);
+					#elif defined(ESP32)
+						debugI("Found MQTT certificate file (%dkb free heap)", ESP.getFreeHeap());
+						file = LittleFS.open(FILE_MQTT_CERT, "r");
+						mqttSecureClient->loadCertificate(file, file.size());
+						file.close();
+
+						debugI("Found MQTT key file (%dkb free heap)", ESP.getFreeHeap());
+						file = LittleFS.open(FILE_MQTT_KEY, "r");
+						mqttSecureClient->loadPrivateKey(file, file.size());
+						file.close();
+					#endif
+				}
+				LittleFS.end();
+				debugD("MQTT SSL setup complete (%dkb free heap)", ESP.getFreeHeap());
 			}
-
-			if(LittleFS.exists(FILE_MQTT_CERT) && LittleFS.exists(FILE_MQTT_KEY)) {
-				#if defined(ESP8266)
-					debugI("Found MQTT certificate file (%dkb free heap)", ESP.getFreeHeap());
-					file = LittleFS.open(FILE_MQTT_CERT, "r");
-				 	BearSSL::X509List *serverCertList = new BearSSL::X509List(file);
-					file.close();
-
-					debugI("Found MQTT key file (%dkb free heap)", ESP.getFreeHeap());
-					file = LittleFS.open(FILE_MQTT_KEY, "r");
-  					BearSSL::PrivateKey *serverPrivKey = new BearSSL::PrivateKey(file);
-					file.close();
-
-					debugD("Setting client certificates (%dkb free heap)", ESP.getFreeHeap());
-					mqttSecureClient->setClientRSACert(serverCertList, serverPrivKey);
-				#elif defined(ESP32)
-					debugI("Found MQTT certificate file (%dkb free heap)", ESP.getFreeHeap());
-					file = LittleFS.open(FILE_MQTT_CERT, "r");
-					mqttSecureClient->loadCertificate(file, file.size());
-					file.close();
-
-					debugI("Found MQTT key file (%dkb free heap)", ESP.getFreeHeap());
-					file = LittleFS.open(FILE_MQTT_KEY, "r");
-					mqttSecureClient->loadPrivateKey(file, file.size());
-					file.close();
-				#endif
-			}
-			LittleFS.end();
-			debugD("MQTT SSL setup complete (%dkb free heap)", ESP.getFreeHeap());
 		}
 		mqttClient = mqttSecureClient;
 	} else if(mqttClient == NULL) {
@@ -1361,10 +1384,9 @@ void MQTT_connect() {
 	if ((strlen(mqttConfig.username) == 0 && mqtt->connect(mqttConfig.clientId)) ||
 		(strlen(mqttConfig.username) > 0 && mqtt->connect(mqttConfig.clientId, mqttConfig.username, mqttConfig.password))) {
 		if (Debug.isActive(RemoteDebug::INFO)) debugI("Successfully connected to MQTT!");
-		config.ackMqttChange();
 		
 		if(mqttHandler != NULL) {
-			mqttHandler->publishSystem(&hw);
+			mqttHandler->publishSystem(&hw, eapi, &ea);
 		}
 
 		// Subscribe to the chosen MQTT topic, if set in configuration

src/EnergyAccounting.cpp

@@ -80,6 +80,7 @@ bool EnergyAccounting::update(AmsData* amsData) {
         }
 
         use = 0;
+        produce = 0;
         costHour = 0;
         currentHour = local.Hour;
 
@@ -106,19 +107,24 @@ bool EnergyAccounting::update(AmsData* amsData) {
     }
 
     unsigned long ms = this->lastUpdateMillis > amsData->getLastUpdateMillis() ? 0 : amsData->getLastUpdateMillis() - this->lastUpdateMillis;
-    float kwh = (amsData->getActiveImportPower() * (((float) ms) / 3600000.0)) / 1000.0;
+    float kwhi = (amsData->getActiveImportPower() * (((float) ms) / 3600000.0)) / 1000.0;
+    float kwhe = (amsData->getActiveExportPower() * (((float) ms) / 3600000.0)) / 1000.0;
     lastUpdateMillis = amsData->getLastUpdateMillis();
-    if(kwh > 0) {
+    if(kwhi > 0) {
-        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf("(EnergyAccounting) Adding %.4f kWh\n", kwh);
+        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf("(EnergyAccounting) Adding %.4f kWh import\n", kwhi);
-        use += kwh;
+        use += kwhi;
         if(eapi != NULL && eapi->getValueForHour(0) != ENTSOE_NO_VALUE) {
             float price = eapi->getValueForHour(0);
-            float cost = price * kwh;
+            float cost = price * kwhi;
             if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf("(EnergyAccounting)  and %.4f %s\n", cost / 100.0, eapi->getCurrency());
             costHour += cost;
             costDay += cost;
         }
     }
+    if(kwhe > 0) {
+        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf("(EnergyAccounting) Adding %.4f kWh export\n", kwhe);
+        produce += kwhe;
+    }
 
     if(config != NULL) {
         if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf("(EnergyAccounting)  calculating threshold, currently at %d\n", currentThresholdIdx);
@@ -136,10 +142,10 @@ void EnergyAccounting::calcDayCost() {
 
     if(eapi != NULL && eapi->getValueForHour(0) != ENTSOE_NO_VALUE) {
         if(initPrice) costDay = 0;
-        for(int i = 0; i < local.Hour; i++) {
+        for(int i = 0; i < currentHour; i++) {
-            float price = eapi->getValueForHour(i - local.Hour);
+            float price = eapi->getValueForHour(i - currentHour);
             if(price == ENTSOE_NO_VALUE) break;
-            breakTime(now - ((local.Hour - i) * 3600), utc);
+            breakTime(now - ((currentHour - i) * 3600), utc);
             int16_t wh = ds->getHourImport(utc.Hour);
             costDay += price * (wh / 1000.0);
         }
@@ -151,23 +157,59 @@ double EnergyAccounting::getUseThisHour() {
     return use;
 }
 
-double EnergyAccounting::getCostThisHour() {
-    return costHour;
-}
-
 double EnergyAccounting::getUseToday() {
     float ret = 0.0;
     time_t now = time(nullptr);
     if(now < BUILD_EPOCH) return 0;
-    tmElements_t local, utc;
+    tmElements_t utc;
-    breakTime(tz->toLocal(now), local);
+    for(int i = 0; i < currentHour; i++) {
-    for(int i = 0; i < local.Hour; i++) {
+        breakTime(now - ((currentHour - i) * 3600), utc);
-        breakTime(now - ((local.Hour - i) * 3600), utc);
         ret += ds->getHourImport(utc.Hour) / 1000.0;
     }
     return ret + getUseThisHour();
 }
 
+double EnergyAccounting::getUseThisMonth() {
+    time_t now = time(nullptr);
+    if(now < BUILD_EPOCH) return 0;
+    float ret = 0;
+    for(int i = 0; i < currentDay; i++) {
+        ret += ds->getDayImport(i) / 1000.0;
+    }
+    return ret + getUseToday();
+}
+
+double EnergyAccounting::getProducedThisHour() {
+    return produce;
+}
+
+double EnergyAccounting::getProducedToday() {
+    float ret = 0.0;
+    time_t now = time(nullptr);
+    if(now < BUILD_EPOCH) return 0;
+    tmElements_t utc;
+    for(int i = 0; i < currentHour; i++) {
+        breakTime(now - ((currentHour - i) * 3600), utc);
+        ret += ds->getHourExport(utc.Hour) / 1000.0;
+    }
+    return ret + getProducedThisHour();
+}
+
+double EnergyAccounting::getProducedThisMonth() {
+    time_t now = time(nullptr);
+    if(now < BUILD_EPOCH) return 0;
+    float ret = 0;
+    for(int i = 0; i < currentDay; i++) {
+        ret += ds->getDayExport(i) / 1000.0;
+    }
+    return ret + getProducedToday();
+}
+
+
+double EnergyAccounting::getCostThisHour() {
+    return costHour;
+}
+
 double EnergyAccounting::getCostToday() {
     return costDay;
 }
@@ -176,21 +218,6 @@ double EnergyAccounting::getCostYesterday() {
     return data.costYesterday / 10.0;
 }
 
-double EnergyAccounting::getUseThisMonth() {
-    time_t now = time(nullptr);
-    if(now < BUILD_EPOCH) return 0;
-    tmElements_t tm;
-    if(tz != NULL)
-        breakTime(tz->toLocal(now), tm);
-    else
-        breakTime(now, tm);
-    float ret = 0;
-    for(int i = 0; i < tm.Day; i++) {
-        ret += ds->getDayImport(i) / 1000.0;
-    }
-    return ret + getUseToday();
-}
-
 double EnergyAccounting::getCostThisMonth() {
     return data.costThisMonth + getCostToday();
 }
@@ -210,7 +237,35 @@ float EnergyAccounting::getMonthMax() {
     uint32_t maxHour = 0.0;
     bool included[5] = { false, false, false, false, false };
 
-    while(count < config->hours) {
+    while(count < config->hours && count <= 5) {
+        uint8_t maxIdx = 0;
+        uint16_t maxVal = 0;
+        for(uint8_t i = 0; i < 5; i++) {
+            if(included[i]) continue;
+            if(data.peaks[i].day == 0) continue;
+            if(data.peaks[i].value > maxVal) {
+                maxVal = data.peaks[i].value;
+                maxIdx = i;
+            }
+        }
+        included[maxIdx] = true;
+        count++;
+    }
+
+    for(uint8_t i = 0; i < 5; i++) {
+        if(!included[i]) continue;
+        maxHour += data.peaks[i].value;
+    }
+    return maxHour > 0 ? maxHour / count / 100.0 : 0.0;
+}
+
+float EnergyAccounting::getPeak(uint8_t num) {
+    if(num < 1 || num > 5) return 0.0;
+
+    uint8_t count = 0;
+    bool included[5] = { false, false, false, false, false };
+
+    while(count < config->hours && count <= 5) {
         uint8_t maxIdx = 0;
         uint16_t maxVal = 0;
         for(uint8_t i = 0; i < 5; i++) {
@@ -224,13 +279,15 @@ float EnergyAccounting::getMonthMax() {
         count++;
     }
 
+    uint8_t pos = 0;
     for(uint8_t i = 0; i < 5; i++) {
         if(!included[i]) continue;
-        if(data.peaks[i].day > 0) {
+        pos++;
-            maxHour += data.peaks[i].value;
+        if(pos == num) {
+            return data.peaks[i].value / 100.0;
         }
     }
-    return maxHour > 0 ? maxHour / count / 100.0 : 0.0;
+    return 0.0;
 }
 
 bool EnergyAccounting::load() {
@@ -251,6 +308,7 @@ bool EnergyAccounting::load() {
         if(buf[0] == 4) {
             EnergyAccountingData* data = (EnergyAccountingData*) buf;
             memcpy(&this->data, data, sizeof(this->data));
+            ret = true;
         } else if(buf[0] == 3) {
             EnergyAccountingData* data = (EnergyAccountingData*) buf;
             this->data = { 4, data->month, 
@@ -282,7 +340,7 @@ bool EnergyAccounting::load() {
                     this->data.peaks[b].day = b;
                     memcpy(&this->data.peaks[b].value, buf+i, 2);
                     b++;
-                    if(b >= config->hours) break;
+                    if(b >= config->hours || b >= 5) break;
                 }
                 ret = true;
             } else if(buf[0] == 1) {

src/EnergyAccounting.h

@@ -42,16 +42,22 @@ public:
     bool save();
 
     double getUseThisHour();
-    double getCostThisHour();
     double getUseToday();
+    double getUseThisMonth();
+
+    double getProducedThisHour();
+    double getProducedToday();
+    double getProducedThisMonth();
+
+    double getCostThisHour();
     double getCostToday();
     double getCostYesterday();
-    double getUseThisMonth();
     double getCostThisMonth();
     uint16_t getCostLastMonth();
 
     float getMonthMax();
     uint8_t getCurrentThreshold();
+    float getPeak(uint8_t);
 
     EnergyAccountingData getData();
     void setData(EnergyAccountingData&);
@@ -66,6 +72,7 @@ private:
     Timezone *tz = NULL;
     uint8_t currentHour = 0, currentDay = 0, currentThresholdIdx = 0;
     double use, costHour, costDay;
+    double produce;
     EnergyAccountingData data = { 0, 0, 0, 0, 0, 0 };
 
     void calcDayCost();

src/IEC6205675.cpp

@@ -266,7 +266,9 @@ IEC6205675::IEC6205675(const char* d, uint8_t useMeterType, MeterConfig* meterCo
         if(meterTs != NULL) {
             AmsOctetTimestamp* amst = (AmsOctetTimestamp*) meterTs;
             time_t ts = decodeCosemDateTime(amst->dt);
-            if(meterType == AmsTypeKamstrup || meterType == AmsTypeAidon) {
+            if(meterType == AmsTypeAidon) {
+                meterTimestamp = ts - 3600;
+            } else if(meterType == AmsTypeKamstrup) {
                 meterTimestamp = tz.toUTC(ts);
             } else {
                 meterTimestamp = ts;

src/LNG.cpp

@@ -0,0 +1,111 @@
+#include "LNG.h"
+#include "lwip/def.h"
+#include "ams/Cosem.h"
+
+LNG::LNG(const char* payload, uint8_t useMeterType, MeterConfig* meterConfig, DataParserContext &ctx, RemoteDebug* debugger) {
+    LngHeader* h = (LngHeader*) payload;
+    if(h->tag == CosemTypeStructure && h->arrayTag == CosemTypeArray) {
+        meterType = AmsTypeLng;
+        this->packageTimestamp = ctx.timestamp;
+
+        uint8_t* ptr = (uint8_t*) &h[1];
+        uint8_t* data = ptr + (18*h->arrayLength); // Skip descriptors
+
+        uint16_t o170 = 0, o270 = 0;
+        uint16_t o181 = 0, o182 = 0;
+        uint16_t o281 = 0, o282 = 0;
+        LngObisDescriptor* descriptor = (LngObisDescriptor*) ptr;
+        for(uint8_t x = 0;  x < h->arrayLength-1; x++) {
+            ptr = (uint8_t*) &descriptor[1];
+            descriptor = (LngObisDescriptor*) ptr;
+            if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf("(L&G) OBIS %d.%d.%d with type 0x%02X", descriptor->obis[2], descriptor->obis[3], descriptor->obis[4], *data);
+
+            CosemData* item = (CosemData*) data;
+            if(descriptor->obis[2] == 1) {
+                if(descriptor->obis[3] == 7) {
+                    if(descriptor->obis[4] == 0) {
+                        o170 = ntohl(item->dlu.data);
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %d (dlu)", ntohl(item->dlu.data));
+                    }
+                } else if(descriptor->obis[3] == 8) {
+                    if(descriptor->obis[4] == 0) {
+                        activeImportCounter = ntohl(item->dlu.data) / 1000.0;
+                        listType = listType >= 3 ? listType : 3;
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %d (dlu)", ntohl(item->dlu.data));
+                    } else if(descriptor->obis[4] == 1) {
+                        o181 = ntohl(item->dlu.data);
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %d (dlu)", ntohl(item->dlu.data));
+                    } else if(descriptor->obis[4] == 2) {
+                        o182 = ntohl(item->dlu.data);
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %d (dlu)", ntohl(item->dlu.data));
+                    }
+                } 
+            } else if(descriptor->obis[2] == 2) {
+                if(descriptor->obis[3] == 7) {
+                    if(descriptor->obis[4] == 0) {
+                        o270 = ntohl(item->dlu.data);
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %d (dlu)", ntohl(item->dlu.data));
+                    }
+                } else if(descriptor->obis[3] == 8) {
+                    if(descriptor->obis[4] == 0) {
+                        activeExportCounter = ntohl(item->dlu.data) / 1000.0;
+                        listType = listType >= 3 ? listType : 3;
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %d (dlu)", ntohl(item->dlu.data));
+                    } else if(descriptor->obis[4] == 1) {
+                        o281 = ntohl(item->dlu.data);
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %d (dlu)", ntohl(item->dlu.data));
+                    } else if(descriptor->obis[4] == 2) {
+                        o282 = ntohl(item->dlu.data);
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %d (dlu)", ntohl(item->dlu.data));
+                    }
+                } 
+            } else if(descriptor->obis[2] == 96) {
+                if(descriptor->obis[3] == 1) {
+                    if(descriptor->obis[4] == 0) {
+                        char str[item->oct.length+1];
+                        memcpy(str, item->oct.data, item->oct.length);
+                        str[item->oct.length] = '\0';
+                        meterId = String(str);
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %s (oct)", str);
+                    } else if(descriptor->obis[4] == 1) {
+                        char str[item->oct.length+1];
+                        memcpy(str, item->oct.data, item->oct.length);
+                        str[item->oct.length] = '\0';
+                        meterModel = String(str);
+                        if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf(" and value %s (oct)", str);
+                    }
+                }
+            }
+
+            if(debugger->isActive(RemoteDebug::VERBOSE)) debugger->printf("\n");
+
+            if(o170 > 0 || o270 > 0) {
+                int32_t sum = o170-o270;
+                if(sum > 0) {
+                    listType = listType >= 1 ? listType : 1;
+                    activeImportPower = sum;
+                } else {
+                    listType = listType >= 2 ? listType : 2;
+                    activeExportPower = sum * -1;
+                }
+            }
+
+            if(o181 > 0 || o182 > 0) {
+                activeImportCounter = (o181 + o182) / 1000.0;
+                listType = listType >= 3 ? listType : 3;
+            }
+            if(o281 > 0 || o282 > 0) {
+                activeExportCounter = (o281 + o282) / 1000.0;
+                listType = listType >= 3 ? listType : 3;
+            }
+
+            if((*data) == 0x09) {
+                data += (*(data+1))+2;
+            } else {
+                data += 5;
+            }
+
+            lastUpdateMillis = millis();
+        }
+    }
+}

src/LNG.h

@@ -0,0 +1,30 @@
+#ifndef _LNG_H
+#define _LNG_H
+
+#include "AmsData.h"
+#include "AmsConfiguration.h"
+#include "ams/DataParser.h"
+#include "RemoteDebug.h"
+
+struct LngHeader {
+    uint8_t tag;
+    uint8_t values;
+    uint8_t arrayTag;
+    uint8_t arrayLength;
+} __attribute__((packed));
+
+struct LngObisDescriptor {
+    uint8_t ignore1[5];
+    uint8_t octetTag;
+    uint8_t octetLength;
+    uint8_t obis[6];
+    uint8_t ignore2[5];
+} __attribute__((packed));
+
+
+class LNG : public AmsData {
+public:
+    LNG(const char* payload, uint8_t useMeterType, MeterConfig* meterConfig, DataParserContext &ctx, RemoteDebug* debugger);
+};
+
+#endif

src/mqtt/AmsMqttHandler.h

@@ -19,7 +19,7 @@ public:
     virtual bool publish(AmsData* data, AmsData* previousState, EnergyAccounting* ea);
     virtual bool publishTemperatures(AmsConfiguration*, HwTools*);
     virtual bool publishPrices(EntsoeApi* eapi);
-    virtual bool publishSystem(HwTools*);
+    virtual bool publishSystem(HwTools*, EntsoeApi*, EnergyAccounting*);
 
 protected:
     MQTTClient* mqtt;

src/mqtt/DomoticzMqttHandler.cpp

@@ -71,6 +71,6 @@ bool DomoticzMqttHandler::publishPrices(EntsoeApi* eapi) {
     return false;
 }
 
-bool DomoticzMqttHandler::publishSystem(HwTools* hw) {
+bool DomoticzMqttHandler::publishSystem(HwTools* hw, EntsoeApi* eapi, EnergyAccounting* ea) {
     return false;
 }

src/mqtt/DomoticzMqttHandler.h

@@ -12,7 +12,7 @@ public:
     bool publish(AmsData* data, AmsData* previousState, EnergyAccounting* ea);
     bool publishTemperatures(AmsConfiguration*, HwTools*);
     bool publishPrices(EntsoeApi*);
-    bool publishSystem(HwTools*);
+    bool publishSystem(HwTools* hw, EntsoeApi* eapi, EnergyAccounting* ea);
 
 private:
     DomoticzConfig config;

src/mqtt/HomeAssistantMqttHandler.cpp

@@ -9,6 +9,7 @@
 #include "web/root/jsonsys_json.h"
 #include "web/root/jsonprices_json.h"
 #include "web/root/hadiscover_json.h"
+#include "web/root/realtime_json.h"
 
 bool HomeAssistantMqttHandler::publish(AmsData* data, AmsData* previousState, EnergyAccounting* ea) {
 	if(topic.isEmpty() || !mqtt->connected())
@@ -24,6 +25,7 @@ bool HomeAssistantMqttHandler::publish(AmsData* data, AmsData* previousState, En
             data->getMeterTimestamp()
         );
         mqtt->publish(topic + "/energy", json);
+        mqtt->loop();
     }
     String meterModel = data->getMeterModel();
     meterModel.replace("\\", "\\\\");
@@ -54,8 +56,7 @@ bool HomeAssistantMqttHandler::publish(AmsData* data, AmsData* previousState, En
         );
         return mqtt->publish(topic + "/power", json);
     }
-    return false;
+    return false;}
-}
 
 bool HomeAssistantMqttHandler::publishTemperatures(AmsConfiguration* config, HwTools* hw) {
 	int count = hw->getTempSensorCount();
@@ -189,7 +190,7 @@ bool HomeAssistantMqttHandler::publishPrices(EntsoeApi* eapi) {
     return mqtt->publish(topic + "/prices", json);
 }
 
-bool HomeAssistantMqttHandler::publishSystem(HwTools* hw) {
+bool HomeAssistantMqttHandler::publishSystem(HwTools* hw, EntsoeApi* eapi, EnergyAccounting* ea) {
 	if(topic.isEmpty() || !mqtt->connected()){
         sequence = 0;
 		return false;
@@ -202,7 +203,8 @@ bool HomeAssistantMqttHandler::publishSystem(HwTools* hw) {
             (uint32_t) (millis64()/1000),
             hw->getVcc(),
             hw->getWifiRssi(),
-            hw->getTemperature()
+            hw->getTemperature(),
+            VERSION
         );
         mqtt->publish(topic + "/state", json);
     }
@@ -216,7 +218,7 @@ bool HomeAssistantMqttHandler::publishSystem(HwTools* hw) {
         String haUrl = "http://" + haUID + ".local/";
         // Could this be necessary? haUID.replace("-", "_");
 
-        for(int i=0;i<sensors;i++){
+        for(int i=0;i<17;i++){
             snprintf_P(json, BufferSize, HADISCOVER_JSON,
                 FPSTR(HA_NAMES[i]),
                 topic.c_str(), FPSTR(HA_TOPICS[i]),
@@ -239,5 +241,4 @@ bool HomeAssistantMqttHandler::publishSystem(HwTools* hw) {
         autodiscoverInit = true;
     }
     if(listType>0) sequence++;
-    return true;
+    return true;}
-}

src/mqtt/HomeAssistantMqttHandler.h

@@ -13,11 +13,9 @@ public:
     bool publish(AmsData* data, AmsData* previousState, EnergyAccounting* ea);
     bool publishTemperatures(AmsConfiguration*, HwTools*);
     bool publishPrices(EntsoeApi*);
-    bool publishSystem(HwTools*);
+    bool publishSystem(HwTools* hw, EntsoeApi* eapi, EnergyAccounting* ea);
 
 private:
-    static const uint8_t sensors = 17;
-
     String haTopic = "homeassistant/sensor/";
 
     String haName = "AMS reader";

src/mqtt/HomeAssistantStatic.h

@@ -11,4 +11,4 @@ const char* HA_UOM[17] PROGMEM = {"dBm", "V", "C", "W", "W", "W", "W", "A", "A",
 const char* HA_DEVCL[17] PROGMEM = {"signal_strength", "voltage", "temperature", "power", "power", "power", "power", "current", "current", "current", "voltage", "voltage", "voltage", "energy", "energy", "energy", "energy"};
 const char* HA_STACL[17] PROGMEM = {"", "", "", "\"measurement\"", "\"measurement\"", "\"measurement\"", "\"measurement\"", "", "", "", "", "", "", "\"total_increasing\"", "\"total_increasing\"", "\"total_increasing\"", "\"total_increasing\""};
 
-#endif
+#endif

src/mqtt/JsonMqttHandler.cpp

@@ -1,4 +1,5 @@
 #include "JsonMqttHandler.h"
+#include "version.h"
 #include "hexutils.h"
 #include "Uptime.h"
 #include "web/root/json1_json.h"
@@ -27,7 +28,9 @@ bool JsonMqttHandler::publish(AmsData* data, AmsData* previousState, EnergyAccou
             ea->getUseThisHour(),
             ea->getUseToday(),
             ea->getCurrentThreshold(),
-            ea->getMonthMax()
+            ea->getMonthMax(),
+            ea->getProducedThisHour(),
+            ea->getProducedToday()
         );
         return mqtt->publish(topic, json);
     } else if(data->getListType() == 2) {
@@ -55,7 +58,9 @@ bool JsonMqttHandler::publish(AmsData* data, AmsData* previousState, EnergyAccou
             ea->getUseThisHour(),
             ea->getUseToday(),
             ea->getCurrentThreshold(),
-            ea->getMonthMax()
+            ea->getMonthMax(),
+            ea->getProducedThisHour(),
+            ea->getProducedToday()
         );
         return mqtt->publish(topic, json);
     } else if(data->getListType() == 3) {
@@ -88,7 +93,9 @@ bool JsonMqttHandler::publish(AmsData* data, AmsData* previousState, EnergyAccou
             ea->getUseThisHour(),
             ea->getUseToday(),
             ea->getCurrentThreshold(),
-            ea->getMonthMax()
+            ea->getMonthMax(),
+            ea->getProducedThisHour(),
+            ea->getProducedToday()
         );
         return mqtt->publish(topic, json);
     } else if(data->getListType() == 4) {
@@ -125,7 +132,9 @@ bool JsonMqttHandler::publish(AmsData* data, AmsData* previousState, EnergyAccou
             ea->getUseThisHour(),
             ea->getUseToday(),
             ea->getCurrentThreshold(),
-            ea->getMonthMax()
+            ea->getMonthMax(),
+            ea->getProducedThisHour(),
+            ea->getProducedToday()
         );
         return mqtt->publish(topic, json);
     }
@@ -262,7 +271,7 @@ bool JsonMqttHandler::publishPrices(EntsoeApi* eapi) {
     return mqtt->publish(topic, json);
 }
 
-bool JsonMqttHandler::publishSystem(HwTools* hw) {
+bool JsonMqttHandler::publishSystem(HwTools* hw, EntsoeApi* eapi, EnergyAccounting* ea) {
 	if(init || topic.isEmpty() || !mqtt->connected())
 		return false;
 
@@ -272,7 +281,8 @@ bool JsonMqttHandler::publishSystem(HwTools* hw) {
         (uint32_t) (millis64()/1000),
         hw->getVcc(),
         hw->getWifiRssi(),
-        hw->getTemperature()
+        hw->getTemperature(),
+        VERSION
     );
     init = mqtt->publish(topic, json);
     return init;

src/mqtt/JsonMqttHandler.h

@@ -13,7 +13,7 @@ public:
     bool publish(AmsData* data, AmsData* previousState, EnergyAccounting* ea);
     bool publishTemperatures(AmsConfiguration*, HwTools*);
     bool publishPrices(EntsoeApi*);
-    bool publishSystem(HwTools*);
+    bool publishSystem(HwTools* hw, EntsoeApi* eapi, EnergyAccounting* ea);
 
 private:
     String clientId;

src/mqtt/RawMqttHandler.cpp

@@ -74,8 +74,13 @@ bool RawMqttHandler::publish(AmsData* data, AmsData* meterState, EnergyAccountin
     }
     mqtt->publish(topic + "/realtime/import/hour", String(ea->getUseThisHour(), 3));
     mqtt->publish(topic + "/realtime/import/day", String(ea->getUseToday(), 2));
+    for(uint8_t i = 1; i <= ea->getConfig()->hours; i++) {
+        mqtt->publish(topic + "/realtime/import/peak/" + String(i, 10), String(ea->getPeak(i), 10), true, 0);
+    }
     mqtt->publish(topic + "/realtime/import/threshold", String(ea->getCurrentThreshold(), 10), true, 0);
     mqtt->publish(topic + "/realtime/import/monthmax", String(ea->getMonthMax(), 3), true, 0);
+    mqtt->publish(topic + "/realtime/export/hour", String(ea->getProducedThisHour(), 3));
+    mqtt->publish(topic + "/realtime/export/day", String(ea->getProducedToday(), 2));
     return true;
 }
 
@@ -206,7 +211,7 @@ bool RawMqttHandler::publishPrices(EntsoeApi* eapi) {
     return true;
 }
 
-bool RawMqttHandler::publishSystem(HwTools* hw) {
+bool RawMqttHandler::publishSystem(HwTools* hw, EntsoeApi* eapi, EnergyAccounting* ea) {
 	if(topic.isEmpty() || !mqtt->connected())
 		return false;
 

src/mqtt/RawMqttHandler.h

@@ -12,7 +12,7 @@ public:
     bool publish(AmsData* data, AmsData* previousState, EnergyAccounting* ea);
     bool publishTemperatures(AmsConfiguration*, HwTools*);
     bool publishPrices(EntsoeApi*);
-    bool publishSystem(HwTools*);
+    bool publishSystem(HwTools* hw, EntsoeApi* eapi, EnergyAccounting* ea);
 
 private:
     String topic;

src/web/AmsWebServer.cpp

@@ -90,7 +90,7 @@ void AmsWebServer::setup(AmsConfiguration* config, GpioConfig* gpioConfig, Meter
 	server.on("/debugging", HTTP_GET, std::bind(&AmsWebServer::configDebugHtml, this));
 
 	server.on("/firmware", HTTP_GET, std::bind(&AmsWebServer::firmwareHtml, this));
-	server.on("/firmware", HTTP_POST, std::bind(&AmsWebServer::uploadPost, this), std::bind(&AmsWebServer::firmwareUpload, this));
+	server.on("/firmware", HTTP_POST, std::bind(&AmsWebServer::firmwarePost, this), std::bind(&AmsWebServer::firmwareUpload, this));
 	server.on("/upgrade", HTTP_GET, std::bind(&AmsWebServer::firmwareDownload, this));
 	server.on("/restart", HTTP_GET, std::bind(&AmsWebServer::restartHtml, this));
 	server.on("/restart", HTTP_POST, std::bind(&AmsWebServer::restartPost, this));
@@ -336,6 +336,9 @@ void AmsWebServer::configMeterHtml() {
 		case AmsTypeSagemcom:
 			manufacturer = "Sagemcom";
 			break;
+		case AmsTypeLng:
+			manufacturer = "L&G";
+			break;
 		default:
 			manufacturer = "Unknown";
 			break;
@@ -567,6 +570,20 @@ void AmsWebServer::configEntsoeHtml() {
 		html.replace("{eaDk1}", strcmp(entsoe.area, "10YDK-1--------W") == 0 ? "selected" : "");
 		html.replace("{eaDk2}", strcmp(entsoe.area, "10YDK-2--------M") == 0 ? "selected" : "");
 
+		html.replace("{at}", strcmp(entsoe.area, "10YAT-APG------L") == 0 ? "selected" : "");
+		html.replace("{be}", strcmp(entsoe.area, "10YBE----------2") == 0 ? "selected" : "");
+		html.replace("{cz}", strcmp(entsoe.area, "10YCZ-CEPS-----N") == 0 ? "selected" : "");
+		html.replace("{ee}", strcmp(entsoe.area, "10Y1001A1001A39I") == 0 ? "selected" : "");
+		html.replace("{fi}", strcmp(entsoe.area, "10YFI-1--------U") == 0 ? "selected" : "");
+		html.replace("{fr}", strcmp(entsoe.area, "10YFR-RTE------C") == 0 ? "selected" : "");
+		html.replace("{de}", strcmp(entsoe.area, "10Y1001A1001A83F") == 0 ? "selected" : "");
+		html.replace("{gb}", strcmp(entsoe.area, "10YGB----------A") == 0 ? "selected" : "");
+		html.replace("{lv}", strcmp(entsoe.area, "10YLV-1001A00074") == 0 ? "selected" : "");
+		html.replace("{lt}", strcmp(entsoe.area, "10YLT-1001A0008Q") == 0 ? "selected" : "");
+		html.replace("{nl}", strcmp(entsoe.area, "10YNL----------L") == 0 ? "selected" : "");
+		html.replace("{pl}", strcmp(entsoe.area, "10YPL-AREA-----S") == 0 ? "selected" : "");
+		html.replace("{ch}", strcmp(entsoe.area, "10YCH-SWISSGRIDZ") == 0 ? "selected" : "");
+
 		html.replace("{ecNOK}", strcmp(entsoe.currency, "NOK") == 0 ? "selected" : "");
 		html.replace("{ecSEK}", strcmp(entsoe.currency, "SEK") == 0 ? "selected" : "");
 		html.replace("{ecDKK}", strcmp(entsoe.currency, "DKK") == 0 ? "selected" : "");
@@ -591,9 +608,9 @@ void AmsWebServer::configThresholdsHtml() {
 
 	String html = String((const __FlashStringHelper*) THRESHOLDS_HTML);
 	for(int i = 0; i < 9; i++) {
-		html.replace("{t" + String(i) + "}", String(config->thresholds[i]));
+		html.replace("{t" + String(i) + "}", String(config->thresholds[i], 10));
 	}
-	html.replace("{h}", String(config->hours));
+	html.replace("{h}", String(config->hours, 10));
 
 	server.setContentLength(html.length() + HEAD_HTML_LEN + FOOT_HTML_LEN);
 	server.send_P(200, MIME_HTML, HEAD_HTML);
@@ -708,6 +725,12 @@ void AmsWebServer::dataJson() {
 	if(eapi != NULL && strlen(eapi->getToken()) > 0)
 		price = eapi->getValueForHour(0);
 
+	String peaks = "";
+	for(uint8_t i = 1; i <= ea->getConfig()->hours; i++) {
+		if(!peaks.isEmpty()) peaks += ",";
+		peaks += String(ea->getPeak(i));
+	}
+
 	snprintf_P(buf, BufferSize, DATA_JSON,
 		maxPwr == 0 ? meterState->isThreePhase() ? 20000 : 10000 : maxPwr,
 		meterConfig->productionCapacity,
@@ -744,13 +767,17 @@ void AmsWebServer::dataJson() {
 		meterState->getMeterType(),
 		meterConfig->distributionSystem,
 		ea->getMonthMax(),
+		peaks.c_str(),
 		ea->getCurrentThreshold(),
 		ea->getUseThisHour(),
 		ea->getCostThisHour(),
+		ea->getProducedThisHour(),
 		ea->getUseToday(),
 		ea->getCostToday(),
+		ea->getProducedToday(),
 		ea->getUseThisMonth(),
 		ea->getCostThisMonth(),
+		ea->getProducedThisMonth(),
 		(uint32_t) time(nullptr)
 	);
 
@@ -927,42 +954,42 @@ void AmsWebServer::energyPriceJson() {
 
 	snprintf_P(buf, BufferSize, ENERGYPRICE_JSON, 
 		eapi == NULL ? "" : eapi->getCurrency(),
-		prices[0] == ENTSOE_NO_VALUE ? "null" : String(prices[0], 2).c_str(),
+		prices[0] == ENTSOE_NO_VALUE ? "null" : String(prices[0], 4).c_str(),
-		prices[1] == ENTSOE_NO_VALUE ? "null" : String(prices[1], 2).c_str(),
+		prices[1] == ENTSOE_NO_VALUE ? "null" : String(prices[1], 4).c_str(),
-		prices[2] == ENTSOE_NO_VALUE ? "null" : String(prices[2], 2).c_str(),
+		prices[2] == ENTSOE_NO_VALUE ? "null" : String(prices[2], 4).c_str(),
-		prices[3] == ENTSOE_NO_VALUE ? "null" : String(prices[3], 2).c_str(),
+		prices[3] == ENTSOE_NO_VALUE ? "null" : String(prices[3], 4).c_str(),
-		prices[4] == ENTSOE_NO_VALUE ? "null" : String(prices[4], 2).c_str(),
+		prices[4] == ENTSOE_NO_VALUE ? "null" : String(prices[4], 4).c_str(),
-		prices[5] == ENTSOE_NO_VALUE ? "null" : String(prices[5], 2).c_str(),
+		prices[5] == ENTSOE_NO_VALUE ? "null" : String(prices[5], 4).c_str(),
-		prices[6] == ENTSOE_NO_VALUE ? "null" : String(prices[6], 2).c_str(),
+		prices[6] == ENTSOE_NO_VALUE ? "null" : String(prices[6], 4).c_str(),
-		prices[7] == ENTSOE_NO_VALUE ? "null" : String(prices[7], 2).c_str(),
+		prices[7] == ENTSOE_NO_VALUE ? "null" : String(prices[7], 4).c_str(),
-		prices[8] == ENTSOE_NO_VALUE ? "null" : String(prices[8], 2).c_str(),
+		prices[8] == ENTSOE_NO_VALUE ? "null" : String(prices[8], 4).c_str(),
-		prices[9] == ENTSOE_NO_VALUE ? "null" : String(prices[9], 2).c_str(),
+		prices[9] == ENTSOE_NO_VALUE ? "null" : String(prices[9], 4).c_str(),
-		prices[10] == ENTSOE_NO_VALUE ? "null" : String(prices[10], 2).c_str(),
+		prices[10] == ENTSOE_NO_VALUE ? "null" : String(prices[10], 4).c_str(),
-		prices[11] == ENTSOE_NO_VALUE ? "null" : String(prices[11], 2).c_str(),
+		prices[11] == ENTSOE_NO_VALUE ? "null" : String(prices[11], 4).c_str(),
-		prices[12] == ENTSOE_NO_VALUE ? "null" : String(prices[12], 2).c_str(),
+		prices[12] == ENTSOE_NO_VALUE ? "null" : String(prices[12], 4).c_str(),
-		prices[13] == ENTSOE_NO_VALUE ? "null" : String(prices[13], 2).c_str(),
+		prices[13] == ENTSOE_NO_VALUE ? "null" : String(prices[13], 4).c_str(),
-		prices[14] == ENTSOE_NO_VALUE ? "null" : String(prices[14], 2).c_str(),
+		prices[14] == ENTSOE_NO_VALUE ? "null" : String(prices[14], 4).c_str(),
-		prices[15] == ENTSOE_NO_VALUE ? "null" : String(prices[15], 2).c_str(),
+		prices[15] == ENTSOE_NO_VALUE ? "null" : String(prices[15], 4).c_str(),
-		prices[16] == ENTSOE_NO_VALUE ? "null" : String(prices[16], 2).c_str(),
+		prices[16] == ENTSOE_NO_VALUE ? "null" : String(prices[16], 4).c_str(),
-		prices[17] == ENTSOE_NO_VALUE ? "null" : String(prices[17], 2).c_str(),
+		prices[17] == ENTSOE_NO_VALUE ? "null" : String(prices[17], 4).c_str(),
-		prices[18] == ENTSOE_NO_VALUE ? "null" : String(prices[18], 2).c_str(),
+		prices[18] == ENTSOE_NO_VALUE ? "null" : String(prices[18], 4).c_str(),
-		prices[19] == ENTSOE_NO_VALUE ? "null" : String(prices[19], 2).c_str(),
+		prices[19] == ENTSOE_NO_VALUE ? "null" : String(prices[19], 4).c_str(),
-		prices[20] == ENTSOE_NO_VALUE ? "null" : String(prices[20], 2).c_str(),
+		prices[20] == ENTSOE_NO_VALUE ? "null" : String(prices[20], 4).c_str(),
-		prices[21] == ENTSOE_NO_VALUE ? "null" : String(prices[21], 2).c_str(),
+		prices[21] == ENTSOE_NO_VALUE ? "null" : String(prices[21], 4).c_str(),
-		prices[22] == ENTSOE_NO_VALUE ? "null" : String(prices[22], 2).c_str(),
+		prices[22] == ENTSOE_NO_VALUE ? "null" : String(prices[22], 4).c_str(),
-		prices[23] == ENTSOE_NO_VALUE ? "null" : String(prices[23], 2).c_str(),
+		prices[23] == ENTSOE_NO_VALUE ? "null" : String(prices[23], 4).c_str(),
-		prices[24] == ENTSOE_NO_VALUE ? "null" : String(prices[24], 2).c_str(),
+		prices[24] == ENTSOE_NO_VALUE ? "null" : String(prices[24], 4).c_str(),
-		prices[25] == ENTSOE_NO_VALUE ? "null" : String(prices[25], 2).c_str(),
+		prices[25] == ENTSOE_NO_VALUE ? "null" : String(prices[25], 4).c_str(),
-		prices[26] == ENTSOE_NO_VALUE ? "null" : String(prices[26], 2).c_str(),
+		prices[26] == ENTSOE_NO_VALUE ? "null" : String(prices[26], 4).c_str(),
-		prices[27] == ENTSOE_NO_VALUE ? "null" : String(prices[27], 2).c_str(),
+		prices[27] == ENTSOE_NO_VALUE ? "null" : String(prices[27], 4).c_str(),
-		prices[28] == ENTSOE_NO_VALUE ? "null" : String(prices[28], 2).c_str(),
+		prices[28] == ENTSOE_NO_VALUE ? "null" : String(prices[28], 4).c_str(),
-		prices[29] == ENTSOE_NO_VALUE ? "null" : String(prices[29], 2).c_str(),
+		prices[29] == ENTSOE_NO_VALUE ? "null" : String(prices[29], 4).c_str(),
-		prices[30] == ENTSOE_NO_VALUE ? "null" : String(prices[30], 2).c_str(),
+		prices[30] == ENTSOE_NO_VALUE ? "null" : String(prices[30], 4).c_str(),
-		prices[31] == ENTSOE_NO_VALUE ? "null" : String(prices[31], 2).c_str(),
+		prices[31] == ENTSOE_NO_VALUE ? "null" : String(prices[31], 4).c_str(),
-		prices[32] == ENTSOE_NO_VALUE ? "null" : String(prices[32], 2).c_str(),
+		prices[32] == ENTSOE_NO_VALUE ? "null" : String(prices[32], 4).c_str(),
-		prices[33] == ENTSOE_NO_VALUE ? "null" : String(prices[33], 2).c_str(),
+		prices[33] == ENTSOE_NO_VALUE ? "null" : String(prices[33], 4).c_str(),
-		prices[34] == ENTSOE_NO_VALUE ? "null" : String(prices[34], 2).c_str(),
+		prices[34] == ENTSOE_NO_VALUE ? "null" : String(prices[34], 4).c_str(),
-		prices[35] == ENTSOE_NO_VALUE ? "null" : String(prices[35], 2).c_str()
+		prices[35] == ENTSOE_NO_VALUE ? "null" : String(prices[35], 4).c_str()
 	);
 
 	server.sendHeader(HEADER_CACHE_CONTROL, CACHE_CONTROL_NO_CACHE);
@@ -1036,12 +1063,12 @@ void AmsWebServer::handleSetup() {
 				gpioConfig->ledPinRed = 13;
 				gpioConfig->ledPinGreen = 14;
 				gpioConfig->ledRgbInverted = true;
-				gpioConfig->vccPin = 35;
+				gpioConfig->vccPin = 10;
 				gpioConfig->vccResistorGnd = 22;
 				gpioConfig->vccResistorVcc = 33;
 				break;
 			case 6: // Pow-P1
-				gpioConfig->hanPin = 18;
+				gpioConfig->hanPin = 16;
 				gpioConfig->apPin = 0;
 				gpioConfig->ledPinRed = 13;
 				gpioConfig->ledPinGreen = 14;
@@ -1639,13 +1666,40 @@ void AmsWebServer::firmwareHtml() {
 	server.sendContent_P(FOOT_HTML);
 }
 
+void AmsWebServer::firmwarePost() {
+	printD("Handlling firmware post...");
+	if(!checkSecurity(1))
+		return;
+	
+	if(rebootForUpgrade) {
+		server.send(200);
+	} else {
+		if(server.hasArg("url")) {
+			String url = server.arg("url");
+			if(!url.isEmpty() && (url.startsWith("http://") || url.startsWith("https://"))) {
+				printD("Custom firmware URL was provided");
+				customFirmwareUrl = url;
+				performUpgrade = true;
+				server.sendHeader("Location","/restart-wait");
+				server.send(303);
+				return;
+			}
+		}
+		server.sendHeader("Location","/firmware");
+		server.send(303);
+	}
+}
+
 void AmsWebServer::firmwareUpload() {
+	printD("Handlling firmware upload...");
 	if(!checkSecurity(1))
 		return;
 
 	HTTPUpload& upload = server.upload();
+	String filename = upload.filename;
+	if(filename.isEmpty()) return;
+
     if(upload.status == UPLOAD_FILE_START) {
-        String filename = upload.filename;
         if(!filename.endsWith(".bin")) {
             server.send(500, MIME_PLAIN, "500: couldn't create file");
 		} else {
@@ -1659,7 +1713,7 @@ void AmsWebServer::firmwareUpload() {
 	}
 	uploadFile(FILE_FIRMWARE);
 	if(upload.status == UPLOAD_FILE_END) {
-		performRestart = true;
+		rebootForUpgrade = true;
 		server.sendHeader("Location","/restart-wait");
 		server.send(303);
 	}
@@ -1672,109 +1726,9 @@ void AmsWebServer::firmwareDownload() {
 		return;
 
 	printD("Firmware download URL triggered");
-	if(server.hasArg("version")) {
+	performUpgrade = true;
-		String version = server.arg("version");
+	server.sendHeader("Location","/restart-wait");
-		String versionStripped = version.substring(1);
+	server.send(303);
-		printI("Downloading firmware...");
-		HTTPClient httpClient;
-		httpClient.setFollowRedirects(HTTPC_STRICT_FOLLOW_REDIRECTS);
-	    httpClient.setReuse(false);
-		httpClient.setTimeout(60000);
-		httpClient.setUserAgent("ams2mqtt/" + String(VERSION));
-
-		#if defined(ESP8266)
-			WiFiClient client;
-			String url = "http://ams2mqtt.no23.cc/releases/download/" + version + "/ams2mqtt-esp8266-" + versionStripped + ".bin";
-			/*
-			t_httpUpdate_return ret = ESPhttpUpdate.update(client, url, VERSION);
-			switch(ret) {
-				case HTTP_UPDATE_FAILED:
-					printE("[update] Update failed.");
-					server.sendHeader("Location","/");
-					server.send(303);
-					break;
-				case HTTP_UPDATE_NO_UPDATES:
-					printI("[update] Update no Update.");
-					server.sendHeader("Location","/");
-					server.send(303);
-					break;
-				case HTTP_UPDATE_OK:
-					printI("[update] Update ok."); // may not be called since we reboot the ESP
-					performRestart = true;
-					server.sendHeader("Location","/restart-wait");
-					server.send(303);
-					break;
-			}
-			
-			return;
-			*/
-		#elif defined(CONFIG_IDF_TARGET_ESP32S2)
-			httpClient.setConnectTimeout(60000);
-			String url = "https://github.com/gskjold/AmsToMqttBridge/releases/download/" + version + "/ams2mqtt-esp32s2-" + versionStripped + ".bin";
-			httpClient.addHeader("Referer", "https://github.com/gskjold/AmsToMqttBridge/releases");
-		#elif defined(ESP32)
-			httpClient.setConnectTimeout(60000);
-			#if defined(CONFIG_FREERTOS_UNICORE)
-				String url = "https://github.com/gskjold/AmsToMqttBridge/releases/download/" + version + "/ams2mqtt-esp32solo-" + versionStripped + ".bin";
-			#else
-				String url = "https://github.com/gskjold/AmsToMqttBridge/releases/download/" + version + "/ams2mqtt-esp32-" + versionStripped + ".bin";
-			#endif
-
-			httpClient.addHeader("Referer", "https://github.com/gskjold/AmsToMqttBridge/releases");
-		#endif
-
-		printD("Downloading from URL:");
-		printD(url);
-
-		#if defined(ESP8266)
-		if(httpClient.begin(client, url)) {
-		#elif defined(ESP32)
-		if(httpClient.begin(url)) {
-		#endif
-			printD("HTTP client setup successful");
-			int status = httpClient.GET();
-			if(status == HTTP_CODE_OK) {
-				printD("Received OK from server");
-				if(LittleFS.begin()) {
-					#if defined(ESP32)
-						esp_task_wdt_delete(NULL);
-						esp_task_wdt_deinit();
-					#elif defined(ESP8266)
-						ESP.wdtDisable();
-					#endif
-
-					printI("Downloading firmware to LittleFS");
-					file = LittleFS.open(FILE_FIRMWARE, "w");
-					int len = httpClient.writeToStream(&file);
-					file.close();
-					LittleFS.end();
-					performRestart = true;
-					server.sendHeader("Location","/restart-wait");
-					server.send(303);
-				} else {
-					printE("Unable to open LittleFS for writing");
-					server.sendHeader("Location","/");
-					server.send(303);
-				}
-			} else {
-				printE("Communication error: ");
-				debugger->printf("%d\n", status);
-				printE(httpClient.errorToString(status));
-				printD(httpClient.getString());
-				server.sendHeader("Location","/");
-				server.send(303);
-			}
-		} else {
-			printE("Unable to configure HTTP client");
-			server.sendHeader("Location","/");
-			server.send(303);
-		}
-		httpClient.end();
-	} else {
-		printI("No firmware version specified...");
-		server.sendHeader("Location","/");
-		server.send(303);
-	}
 }
 
 void AmsWebServer::restartHtml() {
@@ -1824,6 +1778,14 @@ void AmsWebServer::restartWaitHtml() {
 	}
 	html.replace("${hostname}", wifi.hostname);
 
+	if(performUpgrade || rebootForUpgrade) {
+		html.replace("{rs}", "d-none");
+		html.replace("{us}", "");
+	} else {
+		html.replace("{rs}", "");
+		html.replace("{us}", "d-none");
+	}
+
 	server.sendHeader(HEADER_CACHE_CONTROL, CACHE_CONTROL_NO_CACHE);
 	server.sendHeader(HEADER_PRAGMA, PRAGMA_NO_CACHE);
 	server.sendHeader(HEADER_EXPIRES, EXPIRES_OFF);
@@ -1832,7 +1794,7 @@ void AmsWebServer::restartWaitHtml() {
 	server.send(200, MIME_HTML, html);
 
 	yield();
-	if(performRestart) {
+	if(performRestart || rebootForUpgrade) {
 		if(ds != NULL) {
 			ds->save();
 		}
@@ -1844,6 +1806,42 @@ void AmsWebServer::restartWaitHtml() {
 		ESP.restart();
 #endif
 		performRestart = false;
+	} else if(performUpgrade) {
+		WiFiClient client;
+		String url = customFirmwareUrl.isEmpty() || !customFirmwareUrl.startsWith("http") ? "http://ams2mqtt.rewiredinvent.no/hub/firmware/update" : customFirmwareUrl;
+		#if defined(ESP8266)
+			String chipType = "esp8266";
+		#elif defined(CONFIG_IDF_TARGET_ESP32S2)
+			String chipType = "esp32s2";
+		#elif defined(ESP32)
+			#if defined(CONFIG_FREERTOS_UNICORE)
+				String chipType = "esp32solo";
+			#else
+				String chipType = "esp32";
+			#endif
+		#endif
+
+		#if defined(ESP8266)
+			ESPhttpUpdate.setFollowRedirects(HTTPC_STRICT_FOLLOW_REDIRECTS);
+			t_httpUpdate_return ret = ESPhttpUpdate.update(client, url, VERSION);
+		#elif defined(ESP32)
+			HTTPUpdate httpUpdate;
+			httpUpdate.setFollowRedirects(HTTPC_STRICT_FOLLOW_REDIRECTS);
+			HTTPUpdateResult ret = httpUpdate.update(client, url, String(VERSION) + "-" + chipType);
+		#endif
+
+		switch(ret) {
+			case HTTP_UPDATE_FAILED:
+				printE("Update failed");
+				break;
+			case HTTP_UPDATE_NO_UPDATES:
+				printI("No Update");
+				break;
+			case HTTP_UPDATE_OK:
+				printI("Update OK");
+				break;
+		}
+		performUpgrade = false;
 	}
 }
 

src/web/AmsWebServer.h

@@ -24,6 +24,7 @@
 	#include <WiFi.h>
 	#include <WebServer.h>
 	#include <HTTPClient.h>
+	#include <HTTPUpdate.h>
 #else
 	#warning "Unsupported board type"
 #endif
@@ -58,6 +59,9 @@ private:
 	bool uploading = false;
 	File file;
 	bool performRestart = false;
+	bool performUpgrade = false;
+	bool rebootForUpgrade = false;
+	String customFirmwareUrl;
 
     static const uint16_t BufferSize = 2048;
     char* buf;
@@ -101,6 +105,7 @@ private:
 
 	String getSerialSelectOptions(int selected);
 	void firmwareHtml();
+	void firmwarePost();
 	void firmwareUpload();
 	void firmwareDownload();
 	void restartHtml();

web/application.js

@@ -316,6 +316,7 @@ $(function() {
             url: swv.data('url'),
             dataType: 'json'
         }).done(function(releases) {
+            var isnew = false;
             if(/^v\d{1,2}\.\d{1,2}\.\d{1,2}$/.test(swv.text()) && fwl.length == 0) {
                 releases.reverse();
                 var next_patch;
@@ -352,10 +353,13 @@ $(function() {
                 });
                 if(next_minor) {
                     nextVersion = next_minor;
+                    isnew = true;
                 } else if(next_major) {
                     nextVersion = next_major;
+                    isnew = true;
                 } else if(next_patch) {
                     nextVersion = next_patch;
+                    isnew = true;
                 }
             } else {
                 nextVersion = releases[0];
@@ -375,9 +379,11 @@ $(function() {
                         }
                     });
                 };
-                $('#newVersionTag').text(nextVersion.tag_name);
+                if(isnew) {
-                $('#newVersionUrl').prop('href', nextVersion.html_url);
+                    $('#newVersionTag').text(nextVersion.tag_name);
-                $('#newVersion').removeClass('d-none');
+                    $('#newVersionUrl').prop('href', nextVersion.html_url);
+                    $('#newVersion').removeClass('d-none');
+                }
             }
         });
     }
@@ -478,7 +484,7 @@ var drawDay = function() {
         timeout: 30000,
         dataType: 'json',
     }).done(function(json) {
-        data = [['Hour', 'Import', { role: 'style' }, { role: 'annotation' }, 'Export', { role: 'style' }]];
+        data = [['Hour', 'Import', { role: 'style' }, { role: 'annotation' }, 'Export', { role: 'style' }, { role: 'annotation' }]];
         var r = 1;
         var hour = moment.utc().hours();
         var offset = moment().utcOffset()/60;
@@ -486,13 +492,13 @@ var drawDay = function() {
         for(var i = hour; i<24; i++) {
             var imp = json["i"+zeropad(i)];
             var exp = json["e"+zeropad(i)];
-            data[r++] = [zeropad((i+offset)%24), imp, "opacity: 0.9;", exp == 0 ? imp.toFixed(1) : imp.toFixed(1) + '\n' + -exp.toFixed(1), exp == 0 ? 0 : -exp, "opacity: 0.9;"];
+            data[r++] = [zeropad((i+offset)%24), imp, "opacity: 0.9;", imp == 0 ? "" : imp.toFixed(1), exp == 0 ? 0 : -exp, "opacity: 0.9;", exp == 0 ? "" : -exp.toFixed(1)];
             min = Math.min(0, -exp);
         };
         for(var i = 0; i < hour; i++) {
             var imp = json["i"+zeropad(i)];
             var exp = json["e"+zeropad(i)];
-            data[r++] = [zeropad((i+offset)%24), imp, "opacity: 0.9;", exp == 0 ? imp.toFixed(1) : imp.toFixed(1) + '\n' + -exp.toFixed(1), exp == 0 ? 0 : -exp, "opacity: 0.9;"];
+            data[r++] = [zeropad((i+offset)%24), imp, "opacity: 0.9;", imp == 0 ? "" : imp.toFixed(1), exp == 0 ? 0 : -exp, "opacity: 0.9;", exp == 0 ? "" : -exp.toFixed(1)];
             min = Math.min(0, -exp);
         };
         ea = google.visualization.arrayToDataTable(data);
@@ -511,7 +517,7 @@ var drawMonth = function() {
         timeout: 30000,
         dataType: 'json',
     }).done(function(json) {
-        data = [['Hour', 'Import', { role: 'style' }, { role: 'annotation' }, 'Export', { role: 'style' }]];
+        data = [['Hour', 'Import', { role: 'style' }, { role: 'annotation' }, 'Export', { role: 'style' }, { role: 'annotation' }]];
         var r = 1;
         var day = moment().date();
         var eom = moment().subtract(1, 'months').endOf('month').date();
@@ -519,13 +525,13 @@ var drawMonth = function() {
         for(var i = day; i<=eom; i++) {
             var imp = json["i"+zeropad(i)];
             var exp = json["e"+zeropad(i)];
-            data[r++] = [zeropad(i), imp, "opacity: 0.9;", exp == 0 ? imp.toFixed(0) : imp.toFixed(0) + '\n' + -exp.toFixed(0), exp == 0 ? 0 : -exp, "opacity: 0.9;"];
+            data[r++] = [zeropad(i), imp, "opacity: 0.9;", imp == 0 ? "" : imp.toFixed(0), exp == 0 ? 0 : -exp, "opacity: 0.9;", exp == 0 ? "" : -exp.toFixed(0)];
             min = Math.min(0, -exp);
         }
         for(var i = 1; i < day; i++) {
             var imp = json["i"+zeropad(i)];
             var exp = json["e"+zeropad(i)];
-            data[r++] = [zeropad(i), imp, "opacity: 0.9;", exp == 0 ? imp.toFixed(0) : imp.toFixed(0) + '\n' + -exp.toFixed(0), exp == 0 ? 0 : -exp, "opacity: 0.9;"];
+            data[r++] = [zeropad(i), imp, "opacity: 0.9;", imp == 0 ? "" : imp.toFixed(0), exp == 0 ? 0 : -exp, "opacity: 0.9;", exp == 0 ? "" : -exp.toFixed(0)];
             min = Math.min(0, -exp);
         }
         ma = google.visualization.arrayToDataTable(data);
@@ -790,6 +796,12 @@ var fetch = function() {
             if(currency) {
                 $('.sp').show();
             }
+            if(om > 0) {
+                $('.se').removeClass('d-none');
+                $('#eache').html(json.ea.h.p.toFixed(2));
+                $('#eacde').html(json.ea.d.p.toFixed(1));
+                $('#eacme').html(json.ea.m.p.toFixed(0));
+            }
         }
 
         if(json.me) {
@@ -878,7 +890,7 @@ var fetch = function() {
 
 var upgrade = function() {
     if(nextVersion) {
-        if(confirm("Are you sure you want to perform upgrade to " + nextVersion.tag_name + "?")) {
+        if(confirm("WARNING: If you have a M-BUS powered device (Pow-U), please keep USB power connected while upgrading.\n\nAre you sure you want to perform upgrade to " + nextVersion.tag_name + "?")) {
             $('#loading-indicator').show();
             window.location.href="/upgrade?version=" + nextVersion.tag_name;
         }

web/data.json

@@ -35,18 +35,22 @@
     "ds" : %d,
     "ea" : {
         "x" : %.1f,
+        "p" : [ %s ],
         "t" : %d,
         "h" : {
             "u" : %.2f,
-            "c" : %.2f
+            "c" : %.2f,
+            "p" : %.2f
         },
         "d" : {
             "u" : %.2f,
-            "c" : %.2f
+            "c" : %.2f,
+            "p" : %.2f
         },
         "m" : {
             "u" : %.2f,
-            "c" : %.2f
+            "c" : %.2f,
+            "p" : %.2f
         }
     },
     "c" : %lu

web/entsoe.html

@@ -34,6 +34,19 @@
                             <option value="10YDK-1--------W" {eaDk1}>DK1</option>
                             <option value="10YDK-2--------M" {eaDk2}>DK2</option>
                         </optgroup>
+                        <option value="10YAT-APG------L" {at}>Austria</option>
+                        <option value="10YBE----------2" {be}>Belgium</option>
+                        <option value="10YCZ-CEPS-----N" {cz}>Czech Republic</option>
+                        <option value="10Y1001A1001A39I" {ee}>Estonia</option>
+                        <option value="10YFI-1--------U" {fi}>Finland</option>
+                        <option value="10YFR-RTE------C" {fr}>France</option>
+                        <option value="10Y1001A1001A83F" {de}>Germany</option>
+                        <option value="10YGB----------A" {gb}>Great Britain</option>
+                        <option value="10YLV-1001A00074" {lv}>Latvia</option>
+                        <option value="10YLT-1001A0008Q" {lt}>Lithuania</option>
+                        <option value="10YNL----------L" {nl}>Netherland</option>
+                        <option value="10YPL-AREA-----S" {pl}>Poland</option>
+                        <option value="10YCH-SWISSGRIDZ" {ch}>Switzerland</option>
                     </select>
                 </div>
             </div>

web/firmware.html

@@ -1,18 +1,21 @@
 <div class="alert alert-danger">
-    WARNING: Units powered over M-bus must be connected to an external power supply during firmware upload. Failure to do so may cause power-down during upload resulting in non-functioning unit.
+    WARNING: Units powered by M-BUS (Pow-U) must be connected to an external power supply during firmware upload. Failure to do so may cause power-down during upload resulting in non-functioning unit.
 </div>
 <div class="alert alert-warning">
     Your board is using {chipset} chipset. Only upload firmware designed for this chipset. Failure to do so may result in non-functioning unit.
     <span id="fwDownload" style="display: none;"><br/>Download latest firmware file <a  id="fwLink" href="#" data-chipset="{chipset}">here</a></span>
 </div>
+<div class="alert alert-warning">
+    When using URL, only a valid ESP OTA server response will be accepted.
+</div>
 
 <form method="post" enctype="multipart/form-data" class="upload-form">
     <div class="my-3 p-3 bg-white rounded shadow">
         <div class="row">
             <div class="col-lg-6">
-                <div class="input-group mb-3">
+                <div class="input-group">
                     <div class="input-group-prepend">
-                        <span class="input-group-text">Upload</span>
+                        <span class="input-group-text">Upload file</span>
                     </div>
                     <div class="custom-file">
                         <input name="file" type="file" class="custom-file-input" id="fileUploadField">
@@ -21,6 +24,19 @@
                 </div>
             </div>
         </div>
+        <div class="row">
+            <div class="col-lg-6">or</div>
+        </div>
+        <div class="row">
+            <div class="col-lg-6">
+                <div class="input-group">
+                    <div class="input-group-prepend">
+                        <span class="input-group-text">Use URL</span>
+                    </div>
+                    <input type="text" name="url" class="form-control"/>
+                </div>
+            </div>
+        </div>
     </div>
     <hr/>
     <div class="row form-group">
@@ -28,7 +44,7 @@
             <a href="javascript:history.back();" class="btn btn-outline-secondary">Back</a>
         </div>
         <div class="col-6 text-right">
-            <button class="btn btn-primary">Upload</button>
+            <button class="btn btn-primary">Upgrade firmware</button>
         </div>
     </div>
-</form>
+</form>

web/foot.html

@@ -1,6 +1,5 @@
         <div id="newVersion" class="alert alert-info d-none">New version <span id="newVersionTag"></span>! 
-            <a id="newVersionUrl" href="#" target="_blank">view</a>
+            <a id="newVersionUrl" href="#" target="_blank">view</a> or <a href="javascript:upgrade();">click here to upgrade</a>
-            <span class="d-none ssl-capable"> or <a href="javascript:upgrade();">upgrade</a></span>
         </div>
     </main>
 

web/ha2.json

@@ -3,5 +3,5 @@
     "tPO" : %.2f,
     "tQI" : %.2f,
     "tQO" : %.2f,
-    "rtc" : %llu
+    "rtc" : %lu
 }

web/index.html

@@ -113,7 +113,7 @@
 
     <div class="col-xl-12 mb-3">
         <div class="bg-white rounded shadow pt-3 pb-3" style="font-size: 14px;">
-            <strong class="mr-3 ml-3">Real time calculation</strong><br/>
+            <strong class="mr-3 ml-3">Real time consumption</strong><br/>
             <div class="row">
                 <div class="col-lg-3 col-sm-6">
                     <div class="mr-3 ml-3 d-flex">
@@ -151,6 +151,35 @@
                     </div>
                 </div>
             </div>
+
+            <strong class="mr-3 ml-3 se d-none">Real time production</strong><br/>
+            <div class="row se d-none">
+                <div class="col-lg-3 col-sm-6">
+                    <div class="mr-3 ml-3 d-flex">
+                        <div>Hour</div>
+                        <div class="flex-fill text-right">
+                            <span id="eache"></span> kWh
+                        </div>
+                    </div>
+                </div>
+                <div class="col-lg-3 col-sm-6">
+                    <div class="mr-3 ml-3 d-flex">
+                        <div>Day</div>
+                        <div class="flex-fill text-right">
+                            <span id="eacde"></span> kWh
+                        </div>
+                    </div>
+                </div>
+                <div class="col-lg-3 col-sm-6">
+                    <div class="mr-3 ml-3 d-flex">
+                        <div>Month</div>
+                        <div class="flex-fill text-right">
+                            <span id="eacme"></span> kWh
+                        </div>
+                    </div>
+                </div>
+                <div class="col-lg-3 col-sm-6"></div>
+            </div>
         </div>
     </div>
 

web/json1.json

@@ -13,6 +13,8 @@
         "h" : %.2f,
         "d" : %.1f,
         "t" : %d,
-        "x" : %.2f
+        "x" : %.2f,
+        "he" : %.2f,
+        "de" : %.1f
     }
 }

web/json2.json

@@ -25,6 +25,8 @@
         "h" : %.2f,
         "d" : %.1f,
         "t" : %d,
-        "x" : %.2f
+        "x" : %.2f,
+        "he" : %.2f,
+        "de" : %.1f
     }
 }

web/json3.json

@@ -30,6 +30,8 @@
         "h" : %.2f,
         "d" : %.1f,
         "t" : %d,
-        "x" : %.2f
+        "x" : %.2f,
+        "he" : %.2f,
+        "de" : %.1f
     }
 }

web/json4.json

@@ -34,6 +34,8 @@
         "h" : %.2f,
         "d" : %.1f,
         "t" : %d,
-        "x" : %.2f
+        "x" : %.2f,
+        "he" : %.2f,
+        "de" : %.1f
     }
 }

web/jsonsys.json

@@ -4,5 +4,6 @@
     "up" : %d,
     "vcc" : %.3f,
     "rssi": %d,
-    "temp": %.2f
+    "temp": %.2f,
+    "version": "%s"
 }

web/realtime.json

@@ -0,0 +1,20 @@
+{
+    "max" : %.1f,
+    "peaks" : [ %s ],
+    "threshold" : %d,
+    "hour" : {
+        "use" : %.2f,
+        "cost" : %.2f,
+        "produced" : %.2f
+    },
+    "day" : {
+        "use" : %.2f,
+        "cost" : %.2f,
+        "produced" : %.2f
+    },
+    "month" : {
+        "use" : %.2f,
+        "cost" : %.2f,
+        "produced" : %.2f
+    }
+}

web/restartwait.html

@@ -18,9 +18,10 @@
             </li>
         </ul>
     </header>
-    <div class="my-3 p-3 bg-white rounded shadow">
+    <div class="my-3 p-3 bg-white rounded shadow {rs}">
         Device is rebooting. You will be redirected to the main page when it is available again.
     </div>
+    <div class="alert alert-warning shadow {us}">Firmware upgrade in progress, DO NOT disconnect power from the device. You will be redirected to the main page when firmware upgrade is complete.</div>
 </main>
 <script>
     var tries = 0;