chore: bump version to 1.5.3

* add clean unused ble instances
* moved subscribe to notify to another method
* set date/time on BLE sensors

README.md

@@ -1,49 +1,55 @@
 <div align="center">
-   
-   ![logo](/assets/logo.svg)
-   <br>
+
    [![GitHub version](https://img.shields.io/github/release/Laxilef/OTGateway.svg?include_prereleases)](https://github.com/Laxilef/OTGateway/releases)
    [![GitHub download](https://img.shields.io/github/downloads/Laxilef/OTGateway/total.svg)](https://github.com/Laxilef/OTGateway/releases/latest)
    [![License](https://img.shields.io/github/license/Laxilef/OTGateway.svg)](LICENSE.txt)
    [![Telegram](https://img.shields.io/badge/Telegram-Channel-33A8E3)](https://t.me/otgateway)
-   
+
 </div>
+<hr />
+
+![Dashboard](/assets/poster-1.png) 
+![Configuration](/assets/poster-2.png) 
+![Integration with HomeAssistant](/assets/poster-3.png)
 
 ## Features
-- Hot water temperature control
+- DHW temperature control
 - Heating temperature control
 - Smart heating temperature control modes:
    - PID
    - Equithermic curves - adjusts the temperature based on indoor and outdoor temperatures
-- Hysteresis setting (for accurate maintenance of room temperature)
-- Ability to connect an external sensors to monitor outdoor and indoor temperature ([compatible sensors](https://github.com/Laxilef/OTGateway/wiki/Compatibility#temperature-sensors))
-- Emergency mode. If the Wi-Fi connection is lost or the gateway cannot connect to the MQTT server, the mode will turn on. This mode will automatically maintain the set temperature and prevent your home from freezing. In this mode it is also possible to use equithermal curves (weather-compensated control).
-- Automatic error reset (not with all boilers)
+- Hysteresis setting _(for accurate maintenance of room temperature)_
+- Ability to connect [additional (external) sensors](https://github.com/Laxilef/OTGateway/wiki/Compatibility#temperature-sensors): Dallas (1-wire), NTC 10k, Bluetooth (BLE). Makes it possible to monitor indoor and outdoor temperatures, temperatures on pipes/heat exchangers/etc.
+- Emergency mode. In any dangerous situation _(loss of connection with Wifi, MQTT, sensors, etc)_ it will not let you and your home freeze.
+- Ability of remote fault reset _(not with all boilers)_
 - Diagnostics:
-  - The process of heating: works/does not work
-  - The process of heating water for hot water: working/not working
-  - Display of boiler errors
-  - Burner status (flame): on/off
-  - Burner modulation level in percent
-  - Pressure in the heating system
-  - Gateway status (depending on errors and connection status)
-  - Boiler connection status via OpenTherm interface
-  - The current temperature of the heat carrier (usually the return heat carrier)
-  - Set heat carrier temperature (depending on the selected mode)
-  - Current hot water temperature
+  - Displaying gateway status
+  - Displaying the connection status to the boiler via OpenTherm
+  - Displaying the fault status and fault code
+  - Displaying the diagnostic status & diagnostic code
+  - Display of the process of heating: works/does not work
+  - Display of burner (flame) status: on/off
+  - Display of burner modulation level in percent
+  - Display of pressure in the heating system
+  - Display of current temperature of the heat carrier
+  - Display of return temperature of the heat carrier
+  - Display of setpoint heat carrier temperature (useful when using PID or Equitherm)
+  - Display of the process of DHW: working/not working
+  - Display of current DHW temperature
+  - _And other information..._
 - [Home Assistant](https://www.home-assistant.io/) integration via MQTT. The ability to create any automation for the boiler!
 
-![logo](/assets/ha.png)
-
 ## Documentation
 All available information and instructions can be found in the wiki:
 
 * [Home](https://github.com/Laxilef/OTGateway/wiki)
    * [Quick Start](https://github.com/Laxilef/OTGateway/wiki#quick-start)
    * [Build firmware](https://github.com/Laxilef/OTGateway/wiki#build-firmware)
-   * [Flash firmware via ESP Flash Download Tool](https://github.com/Laxilef/OTGateway/wiki#flash-firmware-via-esp-flash-download-tool)
+   * [Flashing via Web Flasher](https://github.com/Laxilef/OTGateway/wiki#flashing-via-web-flasher)
+   * [Flashing via ESP Flash Download Tool](https://github.com/Laxilef/OTGateway/wiki#flashing-via-esp-flash-download-tool)
    * [Settings](https://github.com/Laxilef/OTGateway/wiki#settings)
       * [External temperature sensors](https://github.com/Laxilef/OTGateway/wiki#external-temperature-sensors)
+      * [Other external sensors](https://github.com/Laxilef/OTGateway/wiki#other-external-sensors)
       * [Reporting indoor/outdoor temperature from any Home Assistant sensor](https://github.com/Laxilef/OTGateway/wiki#reporting-indooroutdoor-temperature-from-any-home-assistant-sensor)
       * [Reporting outdoor temperature from Home Assistant weather integration](https://github.com/Laxilef/OTGateway/wiki#reporting-outdoor-temperature-from-home-assistant-weather-integration)
       * [DHW meter](https://github.com/Laxilef/OTGateway/wiki#dhw-meter)
@@ -52,6 +58,7 @@ All available information and instructions can be found in the wiki:
       * [Ratios](https://github.com/Laxilef/OTGateway/wiki#ratios)
       * [Fit coefficients](https://github.com/Laxilef/OTGateway/wiki#fit-coefficients)
    * [PID mode](https://github.com/Laxilef/OTGateway/wiki#pid-mode)
+   * [Logs and debug](https://github.com/Laxilef/OTGateway/wiki#logs-and-debug)
 * [Compatibility](https://github.com/Laxilef/OTGateway/wiki/Compatibility)
    * [Boilers](https://github.com/Laxilef/OTGateway/wiki/Compatibility#boilers)
    * [Boards](https://github.com/Laxilef/OTGateway/wiki/Compatibility#boards)
@@ -64,24 +71,5 @@ All available information and instructions can be found in the wiki:
       * [Connection](https://github.com/Laxilef/OTGateway/wiki/OT-adapters#connection)
       * [Leds on board](https://github.com/Laxilef/OTGateway/wiki/OT-adapters#leds-on-board)
 
-
-
-## Dependencies
-- [ESP8266Scheduler](https://github.com/nrwiersma/ESP8266Scheduler) (for ESP8266)
-- [ESP32Scheduler](https://github.com/laxilef/ESP32Scheduler) (for ESP32)
-- [ArduinoJson](https://github.com/bblanchon/ArduinoJson)
-- [OpenTherm Library](https://github.com/ihormelnyk/opentherm_library)
-- [ArduinoMqttClient](https://github.com/arduino-libraries/ArduinoMqttClient)
-- [ESPTelnet](https://github.com/LennartHennigs/ESPTelnet)
-- [FileData](https://github.com/GyverLibs/FileData)
-- [GyverPID](https://github.com/GyverLibs/GyverPID)
-- [GyverBlinker](https://github.com/GyverLibs/GyverBlinker)
-- [DallasTemperature](https://github.com/milesburton/Arduino-Temperature-Control-Library)
-- [TinyLogger](https://github.com/laxilef/TinyLogger)
-
-## Debug
-To display DEBUG messages you must enable debug in settings (switch is disabled by default).
-You can connect via Telnet to read messages. IP: ESP8266 ip, port: 23
-
 ___
 This project is tested with BrowserStack.

gulpfile.js

@@ -34,6 +34,10 @@ let paths = {
     {
       src: 'src_data/locales/*.json',
       dest: 'data/static/locales/'
+    },
+    {
+      src: 'src_data/*.json',
+      dest: 'data/static/'
     }
   ],
   static: [

lib/BufferedWebServer/BufferedWebServer.h

@@ -12,16 +12,17 @@ public:
 
   template <class T>
   void send(int code, T contentType, const JsonVariantConst content, bool pretty = false) {
+    auto contentLength = pretty ? measureJsonPretty(content) : measureJson(content);
+
     #ifdef ARDUINO_ARCH_ESP8266
     if (!this->webServer->chunkedResponseModeStart(code, contentType)) {
       this->webServer->send(505, F("text/html"), F("HTTP1.1 required"));
       return;
     }
 
-    this->webServer->setContentLength(measureJson(content));
+    this->webServer->setContentLength(contentLength);
     #else
-    this->webServer->setContentLength(CONTENT_LENGTH_UNKNOWN);
-    this->webServer->sendHeader(F("Content-Length"), String(measureJson(content)));
+    this->webServer->setContentLength(contentLength);
     this->webServer->send(code, contentType, emptyString);
     #endif
 

lib/CustomOpenTherm/CustomOpenTherm.h

@@ -3,15 +3,15 @@
 
 class CustomOpenTherm : public OpenTherm {
 public:
-  typedef std::function<void()> YieldCallback;
+  typedef std::function<void(unsigned int)> DelayCallback;
   typedef std::function<void(unsigned long, byte)> BeforeSendRequestCallback;
   typedef std::function<void(unsigned long, unsigned long, OpenThermResponseStatus, byte)> AfterSendRequestCallback;
 
   CustomOpenTherm(int inPin = 4, int outPin = 5, bool isSlave = false) : OpenTherm(inPin, outPin, isSlave) {}
   ~CustomOpenTherm() {}
 
-  CustomOpenTherm* setYieldCallback(YieldCallback callback = nullptr) {
-    this->yieldCallback = callback;
+  CustomOpenTherm* setDelayCallback(DelayCallback callback = nullptr) {
+    this->delayCallback = callback;
 
     return this;
   }
@@ -32,10 +32,8 @@ public:
     _attempt++;
 
     while (!this->isReady()) {
-      if (this->yieldCallback) {
-        this->yieldCallback();
-      } else {
-        ::yield();
+      if (this->delayCallback) {
+        this->delayCallback(150);
       }
 
       this->process();
@@ -51,17 +49,13 @@ public:
       _response = 0;
 
     } else {
-      while (true) {
-        this->process();
-
-        if (this->status == OpenThermStatus::READY || this->status == OpenThermStatus::DELAY) {
-          break;
-        } else if (this->yieldCallback) {
-          this->yieldCallback();
-        } else {
-          ::yield();
+      do {
+        if (this->delayCallback) {
+          this->delayCallback(150);
         }
-      }
+
+        this->process();
+      } while (this->status != OpenThermStatus::READY && this->status != OpenThermStatus::DELAY);
 
       _response = this->getLastResponse();
       _responseStatus = this->getLastResponseStatus();
@@ -151,7 +145,7 @@ public:
   }
 
 protected:
-  YieldCallback yieldCallback;
+  DelayCallback delayCallback;
   BeforeSendRequestCallback beforeSendRequestCallback;
   AfterSendRequestCallback afterSendRequestCallback;
 };

lib/NetworkUtils/NetworkMgr.h

@@ -148,10 +148,10 @@ namespace NetworkUtils {
       // set policy manual for work 13 ch
       {
         #ifdef ARDUINO_ARCH_ESP8266
-        wifi_country_t country = {"CN", 1, 13, WIFI_COUNTRY_POLICY_AUTO};
+        wifi_country_t country = {"JP", 1, 14, WIFI_COUNTRY_POLICY_MANUAL};
         wifi_set_country(&country);
         #elif defined(ARDUINO_ARCH_ESP32)
-        const wifi_country_t country = {"CN", 1, 13, CONFIG_ESP32_PHY_MAX_WIFI_TX_POWER, WIFI_COUNTRY_POLICY_AUTO};
+        const wifi_country_t country = {"JP", 1, 14, CONFIG_ESP32_PHY_MAX_WIFI_TX_POWER, WIFI_COUNTRY_POLICY_MANUAL};
         esp_wifi_set_country(&country);
         #endif
       }
@@ -384,7 +384,7 @@ namespace NetworkUtils {
   protected:
     const unsigned int reconnectInterval = 15000;
     const unsigned int failedConnectTimeout = 185000;
-    const unsigned int connectionTimeout = 5000;
+    const unsigned int connectionTimeout = 10000;
     const unsigned int resetConnectionTimeout = 90000;
 
     YieldCallback yieldCallback = []() {

lib/WebServerHandlers/StaticPage.h

@@ -1,8 +1,5 @@
 #include <FS.h>
 #include <detail/mimetable.h>
-#if defined(ARDUINO_ARCH_ESP32)
-  #include <detail/RequestHandlersImpl.h>
-#endif
 
 using namespace mime;
 
@@ -54,13 +51,6 @@ public:
       if (this->eTag.isEmpty()) {
         if (server._eTagFunction) {
           this->eTag = (server._eTagFunction)(*this->fs, this->path);
-
-        } else {
-          #if defined(ARDUINO_ARCH_ESP8266)
-          this->eTag = esp8266webserver::calcETag(*this->fs, this->path);
-          #elif defined(ARDUINO_ARCH_ESP32)
-          this->eTag = StaticRequestHandler::calcETag(*this->fs, this->path);
-          #endif
         }
       }
 

platformio.ini

@@ -14,14 +14,13 @@ extra_configs = secrets.default.ini
 core_dir = .pio
 
 [env]
-version = 1.5.0
+version = 1.5.3
 framework = arduino
 lib_deps = 
-	bblanchon/ArduinoJson@^7.1.0
+	bblanchon/ArduinoJson@^7.3.0
 	;ihormelnyk/OpenTherm Library@^1.1.5
 	https://github.com/ihormelnyk/opentherm_library#master
-	;arduino-libraries/ArduinoMqttClient@^0.1.8
-	https://github.com/Laxilef/ArduinoMqttClient.git#esp32_core_310
+	arduino-libraries/ArduinoMqttClient@^0.1.8
 	lennarthennigs/ESP Telnet@^2.2
 	gyverlibs/FileData@^1.0.2
 	gyverlibs/GyverPID@^3.3.2
@@ -85,13 +84,13 @@ board_build.ldscript = eagle.flash.4m1m.ld
 ;platform_packages = 
 ;  framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git#3.0.5
 ;  framework-arduinoespressif32-libs @ https://github.com/espressif/esp32-arduino-lib-builder/releases/download/idf-release_v5.1/esp32-arduino-libs-idf-release_v5.1-33fbade6.zip
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.10-rc3/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.11/platform-espressif32.zip
 platform_packages =
 board_build.partitions = esp32_partitions.csv
 lib_deps =
 	${env.lib_deps}
 	laxilef/ESP32Scheduler@^1.0.1
-nimble_lib = h2zero/NimBLE-Arduino@^1.4.2
+nimble_lib = h2zero/NimBLE-Arduino@^2.1.0
 lib_ignore = 
 extra_scripts = 
 	post:tools/esp32.py
@@ -211,6 +210,7 @@ build_flags =
 	${esp32_defaults.build_flags}
 	-D ARDUINO_USB_MODE=0
 	-D ARDUINO_USB_CDC_ON_BOOT=1
+	-D CONFIG_BT_NIMBLE_EXT_ADV=1
 	-D USE_BLE=1
 	-D DEFAULT_OT_IN_GPIO=35
 	-D DEFAULT_OT_OUT_GPIO=36
@@ -234,6 +234,7 @@ build_unflags =
 build_type = ${esp32_defaults.build_type}
 build_flags = 
 	${esp32_defaults.build_flags}
+	-D CONFIG_BT_NIMBLE_EXT_ADV=1
 	-D USE_BLE=1
 	-D DEFAULT_OT_IN_GPIO=8
 	-D DEFAULT_OT_OUT_GPIO=10
@@ -300,4 +301,29 @@ build_type = ${esp32_defaults.build_type}
 build_flags = 
 	${esp32_defaults.build_flags}
 	; Currently the NimBLE library is incompatible with ESP32 C6
-	;-D USE_BLE=1
+	;-D USE_BLE=1
+
+[env:otthing] 
+platform = ${esp32_defaults.platform}
+platform_packages = ${esp32_defaults.platform_packages}
+board = lolin_c3_mini
+board_build.partitions = ${esp32_defaults.board_build.partitions}
+lib_deps = 
+	${esp32_defaults.lib_deps}
+	${esp32_defaults.nimble_lib}
+lib_ignore = ${esp32_defaults.lib_ignore}
+extra_scripts = ${esp32_defaults.extra_scripts}
+build_unflags = 
+	-mtext-section-literals
+build_type = ${esp32_defaults.build_type}
+build_flags = 
+	${esp32_defaults.build_flags}
+	-D CONFIG_BT_NIMBLE_EXT_ADV=1
+	-D USE_BLE=1
+	-D DEFAULT_OT_IN_GPIO=3
+	-D DEFAULT_OT_OUT_GPIO=1
+;	-D DEFAULT_SENSOR_OUTDOOR_GPIO=0
+;	-D DEFAULT_SENSOR_INDOOR_GPIO=1
+	-D DEFAULT_STATUS_LED_GPIO=8
+	-D DEFAULT_OT_RX_LED_GPIO=2
+	-D OT_BYPASS_RELAY_GPIO=20

src/HaHelper.h

@@ -181,7 +181,7 @@ public:
     if (sSensor.type == Sensors::Type::BLUETOOTH) {
       // available state topic
       doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = doc[FPSTR(HA_STATE_TOPIC)];
-      doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_SENSOR_CONN;
+      doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_SENSOR_CONN, true);
 
       String sName = sSensor.name;
       switch (vType) {
@@ -254,7 +254,7 @@ public:
     } else {
       // available state topic
       doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = doc[FPSTR(HA_STATE_TOPIC)];
-      doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_SENSOR_CONN;
+      doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_SENSOR_CONN, true);
 
       doc[FPSTR(HA_NAME)] = sSensor.name;
       doc[FPSTR(HA_VALUE_TEMPLATE)] = F("{{ value_json.value|float(0)|round(2) }}");
@@ -970,7 +970,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("heating"));
@@ -991,7 +991,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("dhw"));
@@ -1012,7 +1012,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("flame"));
@@ -1033,7 +1033,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("fault"));
@@ -1054,7 +1054,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(FPSTR(HA_ENTITY_CATEGORY_DIAGNOSTIC));

src/MainTask.h

@@ -38,6 +38,7 @@ protected:
   unsigned long heatingDisabledTime = 0;
   PumpStartReason extPumpStartReason = PumpStartReason::NONE;
   unsigned long externalPumpStartTime = 0;
+  bool ntpStarted = false;
   bool telnetStarted = false;
   bool emergencyDetected = false;
   unsigned long emergencyFlipTime = 0;
@@ -109,6 +110,16 @@ protected:
     }
 
     if (network->isConnected()) {
+      if (!this->ntpStarted) {
+        if (strlen(settings.system.ntp.server)) {
+          configTime(0, 0, settings.system.ntp.server);
+          setenv("TZ", settings.system.ntp.timezone, 1);
+          tzset();
+
+          this->ntpStarted = true;
+        }
+      }
+
       if (!this->telnetStarted && telnetStream != nullptr) {
         telnetStream->begin(23, false);
         this->telnetStarted = true;
@@ -124,6 +135,10 @@ protected:
       Sensors::setConnectionStatusByType(Sensors::Type::MANUAL, !settings.mqtt.enabled || vars.mqtt.connected, false);
 
     } else {
+      if (this->ntpStarted) {
+        this->ntpStarted = false;
+      }
+
       if (this->telnetStarted) {
         telnetStream->stop();
         this->telnetStarted = false;
@@ -229,7 +244,7 @@ protected:
         emergencyFlags |= 0b00000010;
       }
       
-      if (settings.opentherm.nativeHeatingControl) {
+      if (settings.opentherm.options.nativeHeatingControl) {
         emergencyFlags |= 0b00000100;
       }
     }

src/MqttTask.h

@@ -120,7 +120,6 @@ protected:
     #endif
 
     // client settings
-    this->client->setKeepAliveInterval(15000);
     this->client->setTxPayloadSize(256);
     #ifdef ARDUINO_ARCH_ESP8266
     this->client->setConnectionTimeout(1000);
@@ -197,14 +196,14 @@ protected:
 
       this->haHelper->setDevicePrefix(settings.mqtt.prefix);
       this->haHelper->updateCachedTopics();
+
       this->client->stop();
+      this->client->setKeepAliveInterval(settings.mqtt.interval * 10000);
       this->client->setId(networkSettings.hostname);
       this->client->setUsernamePassword(settings.mqtt.user, settings.mqtt.password);
-
       this->client->beginWill(this->haHelper->getDeviceTopic(F("status")).c_str(), 7, true, 1);
       this->client->print(F("offline"));
       this->client->endWill();
-
       this->client->connect(settings.mqtt.server, settings.mqtt.port);
       this->lastReconnectTime = millis();
       this->yield();
@@ -532,13 +531,13 @@ protected:
 
   bool publishNonStaticHaEntities(bool force = false) {
     static byte _heatingMinTemp, _heatingMaxTemp, _dhwMinTemp, _dhwMaxTemp = 0;
-    static bool _indoorTempControl, _dhwPresent = false;
+    static bool _indoorTempControl, _dhwSupport = false;
 
     bool published = false;
-    if (force || _dhwPresent != settings.opentherm.dhwPresent) {
-      _dhwPresent = settings.opentherm.dhwPresent;
+    if (force || _dhwSupport != settings.opentherm.options.dhwSupport) {
+      _dhwSupport = settings.opentherm.options.dhwSupport;
 
-      if (_dhwPresent) {
+      if (_dhwSupport) {
         this->haHelper->publishInputDhwMinTemp(settings.system.unitSystem);
         this->haHelper->publishInputDhwMaxTemp(settings.system.unitSystem);
         this->haHelper->publishDhwState();
@@ -569,7 +568,7 @@ protected:
       published = true;
     }
 
-    if (_dhwPresent && (force || _dhwMinTemp != settings.dhw.minTemp || _dhwMaxTemp != settings.dhw.maxTemp)) {
+    if (_dhwSupport && (force || _dhwMinTemp != settings.dhw.minTemp || _dhwMaxTemp != settings.dhw.maxTemp)) {
       _dhwMinTemp = settings.dhw.minTemp;
       _dhwMaxTemp = settings.dhw.maxTemp;
 

src/OpenThermTask.h

@@ -10,17 +10,21 @@ public:
   }
 
 protected:
-  const unsigned short readyTime = 60000;
-  const unsigned short heatingSetTempInterval = 60000;
-  const unsigned short dhwSetTempInterval = 60000;
-  const unsigned short ch2SetTempInterval = 60000;
-  const unsigned int initializingInterval = 3600000;
+  const unsigned short readyTime = 60000u;
+  const unsigned int resetBusInterval = 120000u;
+  const unsigned short heatingSetTempInterval = 60000u;
+  const unsigned short dhwSetTempInterval = 60000u;
+  const unsigned short ch2SetTempInterval = 60000u;
+  const unsigned int initializingInterval = 3600000u;
 
   CustomOpenTherm* instance = nullptr;
   unsigned long instanceCreatedTime = 0;
   byte instanceInGpio = 0;
   byte instanceOutGpio = 0;
   bool initialized = false;
+  unsigned long connectedTime = 0;
+  unsigned long disconnectedTime = 0;
+  unsigned long resetBusTime = 0;
   unsigned long initializedTime = 0;
   unsigned long lastSuccessResponse = 0;
   unsigned long prevUpdateNonEssentialVars = 0;
@@ -69,6 +73,11 @@ protected:
       return;
     }
 
+    #ifdef OT_BYPASS_RELAY_GPIO
+    pinMode(OT_BYPASS_RELAY_GPIO, OUTPUT);
+    digitalWrite(OT_BYPASS_RELAY_GPIO, true);
+    #endif
+
     // create instance
     this->instance = new CustomOpenTherm(settings.opentherm.inGpio, settings.opentherm.outGpio);
 
@@ -76,6 +85,7 @@ protected:
     this->instanceCreatedTime = millis();
     this->instanceInGpio = settings.opentherm.inGpio;
     this->instanceOutGpio = settings.opentherm.outGpio;
+    this->resetBusTime = millis();
     this->initialized = false;
 
     Log.sinfoln(FPSTR(L_OT), F("Started. GPIO IN: %hhu, GPIO OUT: %hhu"), settings.opentherm.inGpio, settings.opentherm.outGpio);
@@ -98,11 +108,9 @@ protected:
       }
     });
 
-    this->instance->setYieldCallback([this]() {
-      this->delay(25);
+    this->instance->setDelayCallback([this](unsigned int time) {
+      this->delay(time);
     });
-
-    this->instance->begin();
   }
 
   void loop() {
@@ -128,6 +136,9 @@ protected:
     if (this->instance == nullptr) {
       this->delay(5000);
       return;
+
+    } else if (this->instance->status == OpenThermStatus::NOT_INITIALIZED) {
+      this->instance->begin();
     }
 
     // RX LED GPIO setup
@@ -153,18 +164,18 @@ protected:
       && !vars.master.heating.blocking;
 
     // DHW settings
-    vars.master.dhw.enabled = settings.opentherm.dhwPresent && settings.dhw.enabled;
+    vars.master.dhw.enabled = settings.opentherm.options.dhwSupport && settings.dhw.enabled;
     vars.master.dhw.targetTemp = settings.dhw.target;
 
     // CH2 settings
-    vars.master.ch2.enabled = settings.opentherm.heatingCh2Enabled
-      || (settings.opentherm.heatingCh1ToCh2 && vars.master.heating.enabled)
-      || (settings.opentherm.dhwToCh2 && settings.opentherm.dhwPresent && settings.dhw.enabled);
+    vars.master.ch2.enabled = settings.opentherm.options.ch2AlwaysEnabled
+      || (settings.opentherm.options.heatingToCh2 && vars.master.heating.enabled)
+      || (settings.opentherm.options.dhwToCh2 && settings.opentherm.options.dhwSupport && settings.dhw.enabled);
 
-    if (settings.opentherm.heatingCh1ToCh2) {
+    if (settings.opentherm.options.heatingToCh2) {
       vars.master.ch2.targetTemp = vars.master.heating.setpointTemp;
 
-    } else if (settings.opentherm.dhwToCh2) {
+    } else if (settings.opentherm.options.dhwToCh2) {
       vars.master.ch2.targetTemp = vars.master.dhw.targetTemp;
     }
 
@@ -174,18 +185,24 @@ protected:
 
     // Immergas fix
     // https://arduino.ru/forum/programmirovanie/termostat-opentherm-na-esp8266?page=15#comment-649392
-    if (settings.opentherm.immergasFix) {
+    if (settings.opentherm.options.immergasFix) {
       statusLb = 0xCA;
     }
 
+    // Summer/winter mode
+    bool summerWinterMode = settings.opentherm.options.summerWinterMode;
+    if (settings.opentherm.options.heatingStateToSummerWinterMode) {
+      summerWinterMode = vars.master.heating.enabled == summerWinterMode;
+    }
+
     unsigned long response = this->instance->setBoilerStatus(
       vars.master.heating.enabled,
       vars.master.dhw.enabled,
-      false,
-      settings.opentherm.nativeHeatingControl,
+      settings.opentherm.options.coolingSupport,
+      settings.opentherm.options.nativeHeatingControl,
       vars.master.ch2.enabled,
-      settings.opentherm.summerWinterMode,
-      settings.opentherm.dhwBlocking,
+      summerWinterMode,
+      settings.opentherm.options.dhwBlocking,
       statusLb
     );
 
@@ -197,13 +214,22 @@ protected:
       );
     }
 
-    if (!vars.slave.connected && millis() - this->lastSuccessResponse < 1150) {
-      Log.sinfoln(FPSTR(L_OT), F("Connected"));
+    if (!vars.slave.connected && millis() - this->lastSuccessResponse < 1325) {
+      Log.sinfoln(
+        FPSTR(L_OT),
+        F("Connected, downtime: %lu s."),
+        (millis() - this->disconnectedTime) / 1000
+      );
       
+      this->connectedTime = millis();
       vars.slave.connected = true;
       
-    } else if (vars.slave.connected && millis() - this->lastSuccessResponse > 1150) {
-      Log.swarningln(FPSTR(L_OT), F("Disconnected"));
+    } else if (vars.slave.connected && millis() - this->lastSuccessResponse > 1325) {
+      Log.swarningln(
+        FPSTR(L_OT),
+        F("Disconnected, uptime: %lu s."),
+        (millis() - this->connectedTime) / 1000  
+      );
 
       // Mark sensors as disconnected
       Sensors::setConnectionStatusByType(Sensors::Type::OT_OUTDOOR_TEMP, false);
@@ -227,6 +253,7 @@ protected:
       Sensors::setConnectionStatusByType(Sensors::Type::OT_FAN_SPEED_CURRENT, false);
 
       this->initialized = false;
+      this->disconnectedTime = millis();
       vars.slave.connected = false;
     }
 
@@ -242,6 +269,20 @@ protected:
       vars.slave.diag.active = false;
       vars.slave.diag.code = 0;
 
+      // reset bus
+      if (millis() - this->disconnectedTime > this->resetBusInterval) {
+        if (millis() - this->resetBusTime > this->resetBusInterval) {
+          Log.sinfoln(FPSTR(L_OT), F("Reset bus..."));
+
+          this->instance->end();
+          this->instance->status = OpenThermStatus::NOT_INITIALIZED;
+
+          digitalWrite(this->instanceOutGpio, LOW);
+          this->resetBusTime = millis();
+          this->delay(5000);
+        }
+      }
+
       return;
     }
 
@@ -265,15 +306,16 @@ protected:
     }
 
     vars.slave.heating.active = CustomOpenTherm::isCentralHeatingActive(response);
-    vars.slave.dhw.active = settings.opentherm.dhwPresent ? CustomOpenTherm::isHotWaterActive(response) : false;
+    vars.slave.dhw.active = settings.opentherm.options.dhwSupport ? CustomOpenTherm::isHotWaterActive(response) : false;
     vars.slave.flame = CustomOpenTherm::isFlameOn(response);
+    vars.slave.cooling = CustomOpenTherm::isCoolingActive(response);
     vars.slave.fault.active = CustomOpenTherm::isFault(response);
     vars.slave.diag.active = CustomOpenTherm::isDiagnostic(response);
 
     Log.snoticeln(
-      FPSTR(L_OT), F("Received boiler status. Heating: %hhu; DHW: %hhu; flame: %hhu; fault: %hhu; diag: %hhu"),
+      FPSTR(L_OT), F("Received boiler status. Heating: %hhu; DHW: %hhu; flame: %hhu; cooling: %hhu; fault: %hhu; diag: %hhu"),
       vars.slave.heating.active, vars.slave.dhw.active,
-      vars.slave.flame, vars.slave.fault.active, vars.slave.diag.active
+      vars.slave.flame, vars.slave.cooling, vars.slave.fault.active, vars.slave.diag.active
     );
 
     // These parameters will be updated every minute
@@ -309,7 +351,7 @@ protected:
         Log.swarningln(FPSTR(L_OT), F("Failed receive min modulation and max power"));
       }
 
-      if (!vars.master.heating.enabled && settings.opentherm.modulationSyncWithHeating) {
+      if (!vars.master.heating.enabled && settings.opentherm.options.modulationSyncWithHeating) {
         if (this->setMaxModulationLevel(0)) {
           Log.snoticeln(FPSTR(L_OT), F("Set max modulation: 0% (response: %hhu%%)"), vars.slave.modulation.max);
 
@@ -334,7 +376,7 @@ protected:
 
 
       // Get DHW min/max temp (if necessary)
-      if (settings.opentherm.dhwPresent && settings.opentherm.getMinMaxTemp) {
+      if (settings.opentherm.options.dhwSupport && settings.opentherm.options.getMinMaxTemp) {
         if (this->updateMinMaxDhwTemp()) {
           uint8_t convertedMinTemp = convertTemp(
             vars.slave.dhw.minTemp,
@@ -380,7 +422,7 @@ protected:
 
 
       // Get heating min/max temp
-      if (settings.opentherm.getMinMaxTemp) {
+      if (settings.opentherm.options.getMinMaxTemp) {
         if (this->updateMinMaxHeatingTemp()) {
           uint8_t convertedMinTemp = convertTemp(
             vars.slave.heating.minTemp,
@@ -520,7 +562,7 @@ protected:
     }
 
     // Update DHW temp
-    if (settings.opentherm.dhwPresent && Sensors::getAmountByType(Sensors::Type::OT_DHW_TEMP, true)) {
+    if (settings.opentherm.options.dhwSupport && Sensors::getAmountByType(Sensors::Type::OT_DHW_TEMP, true)) {
       bool result = this->updateDhwTemp();
 
       if (result) {
@@ -546,7 +588,7 @@ protected:
     }
 
     // Update DHW temp 2
-    if (settings.opentherm.dhwPresent && Sensors::getAmountByType(Sensors::Type::OT_DHW_TEMP2, true)) {
+    if (settings.opentherm.options.dhwSupport && Sensors::getAmountByType(Sensors::Type::OT_DHW_TEMP2, true)) {
       if (this->updateDhwTemp2()) {
         float convertedDhwTemp2 = convertTemp(
           vars.slave.dhw.currentTemp2,
@@ -570,7 +612,7 @@ protected:
     }
 
     // Update DHW flow rate
-    if (settings.opentherm.dhwPresent && Sensors::getAmountByType(Sensors::Type::OT_DHW_FLOW_RATE, true)) {
+    if (settings.opentherm.options.dhwSupport && Sensors::getAmountByType(Sensors::Type::OT_DHW_FLOW_RATE, true)) {
       if (this->updateDhwFlowRate()) {
         float convertedDhwFlowRate = convertVolume(
           vars.slave.dhw.flowRate,
@@ -643,7 +685,7 @@ protected:
 
     // Update CH2 temp
     if (Sensors::getAmountByType(Sensors::Type::OT_CH2_TEMP, true)) {
-      if (vars.master.ch2.enabled && !settings.opentherm.nativeHeatingControl) {
+      if (vars.master.ch2.enabled && !settings.opentherm.options.nativeHeatingControl) {
         if (this->updateCh2Temp()) {
           float convertedCh2Temp = convertTemp(
             vars.slave.ch2.currentTemp,
@@ -942,7 +984,7 @@ protected:
     }
 
     // Native heating control
-    if (settings.opentherm.nativeHeatingControl) {
+    if (settings.opentherm.options.nativeHeatingControl) {
       // Converted current indoor temp
       float convertedTemp = convertTemp(vars.master.heating.indoorTemp, settings.system.unitSystem, settings.opentherm.unitSystem);
 
@@ -958,7 +1000,7 @@ protected:
       }
 
       // Set current CH2 indoor temp
-      if (settings.opentherm.heatingCh1ToCh2) {
+      if (settings.opentherm.options.heatingToCh2) {
         if (this->setRoomTempCh2(convertedTemp)) {
           Log.sinfoln(
             FPSTR(L_OT_HEATING), F("Set current CH2 indoor temp: %.2f (converted: %.2f, response: %.2f)"),
@@ -990,7 +1032,7 @@ protected:
       }
 
       // Set target CH2 temp
-      if (settings.opentherm.heatingCh1ToCh2 && this->needSetCh2Temp(convertedTemp)) {
+      if (settings.opentherm.options.heatingToCh2 && this->needSetCh2Temp(convertedTemp)) {
         if (this->setRoomSetpointCh2(convertedTemp)) {
           this->ch2SetTempTime = millis();
 
@@ -1006,20 +1048,25 @@ protected:
     }
 
     // Normal heating control
-    if (!settings.opentherm.nativeHeatingControl && vars.master.heating.enabled) {
+    if (!settings.opentherm.options.nativeHeatingControl && vars.master.heating.enabled) {
       // Converted target heating temp
       float convertedTemp = convertTemp(vars.master.heating.setpointTemp, settings.system.unitSystem, settings.opentherm.unitSystem);
 
       if (this->needSetHeatingTemp(convertedTemp)) {
         // Set max heating temp
-        if (this->setMaxHeatingTemp(convertedTemp)) {
-          Log.sinfoln(
-            FPSTR(L_OT_HEATING), F("Set max heating temp: %.2f (converted: %.2f)"),
-            vars.master.heating.setpointTemp, convertedTemp
-          );
+        if (settings.opentherm.options.maxTempSyncWithTargetTemp) {
+          if (this->setMaxHeatingTemp(convertedTemp)) {
+            Log.sinfoln(
+              FPSTR(L_OT_HEATING), F("Set max heating temp: %.2f (converted: %.2f)"),
+              vars.master.heating.setpointTemp, convertedTemp
+            );
 
-        } else {
-          Log.swarningln(FPSTR(L_OT_HEATING), F("Failed set max heating temp"));
+          } else {
+            Log.swarningln(
+              FPSTR(L_OT_HEATING), F("Failed set max heating temp: %.2f (converted: %.2f)"),
+              vars.master.heating.setpointTemp, convertedTemp
+            );
+          }
         }
 
         // Set target heating temp
@@ -1038,8 +1085,8 @@ protected:
     }
 
     // Set CH2 temp
-    if (!settings.opentherm.nativeHeatingControl && vars.master.ch2.enabled) {
-      if (settings.opentherm.heatingCh1ToCh2 || settings.opentherm.dhwToCh2) {
+    if (!settings.opentherm.options.nativeHeatingControl && vars.master.ch2.enabled) {
+      if (settings.opentherm.options.heatingToCh2 || settings.opentherm.options.dhwToCh2) {
         // Converted target CH2 temp
         float convertedTemp = convertTemp(
           vars.master.ch2.targetTemp,

src/RegulatorTask.h

@@ -39,7 +39,7 @@ protected:
     this->indoorSensorsConnected = Sensors::existsConnectedSensorsByPurpose(Sensors::Purpose::INDOOR_TEMP);
     //this->outdoorSensorsConnected = Sensors::existsConnectedSensorsByPurpose(Sensors::Purpose::OUTDOOR_TEMP);
 
-    if (settings.equitherm.enabled || settings.pid.enabled || settings.opentherm.nativeHeatingControl) {
+    if (settings.equitherm.enabled || settings.pid.enabled || settings.opentherm.options.nativeHeatingControl) {
       vars.master.heating.indoorTempControl = true;
       vars.master.heating.minTemp = THERMOSTAT_INDOOR_MIN_TEMP;
       vars.master.heating.maxTemp = THERMOSTAT_INDOOR_MAX_TEMP;
@@ -93,7 +93,7 @@ protected:
   void hysteresis() {
     bool useHyst = false;
     if (settings.heating.hysteresis > 0.01f && this->indoorSensorsConnected) {
-      useHyst = settings.equitherm.enabled || settings.pid.enabled || settings.opentherm.nativeHeatingControl;
+      useHyst = settings.equitherm.enabled || settings.pid.enabled || settings.opentherm.options.nativeHeatingControl;
     }
 
     if (useHyst) {
@@ -110,13 +110,13 @@ protected:
   }
 
   inline float getHeatingMinSetpointTemp() {
-    return settings.opentherm.nativeHeatingControl
+    return settings.opentherm.options.nativeHeatingControl
       ? vars.master.heating.minTemp
       : settings.heating.minTemp;
   }
 
   inline float getHeatingMaxSetpointTemp() {
-    return settings.opentherm.nativeHeatingControl
+    return settings.opentherm.options.nativeHeatingControl
       ? vars.master.heating.maxTemp
       : settings.heating.maxTemp;
   }
@@ -137,7 +137,7 @@ protected:
     if (vars.emergency.state) {
       return settings.emergency.target;
 
-    } else if (settings.opentherm.nativeHeatingControl) {
+    } else if (settings.opentherm.options.nativeHeatingControl) {
       return settings.heating.target;
 
     } else if (!settings.equitherm.enabled && !settings.pid.enabled) {
@@ -196,6 +196,7 @@ protected:
       //if (vars.parameters.heatingEnabled) {
       if (settings.heating.enabled && this->indoorSensorsConnected) {
         pidRegulator.Kp = settings.heating.turbo ? 0.0f : settings.pid.p_factor;
+        pidRegulator.Ki = settings.pid.i_factor;
         pidRegulator.Kd = settings.pid.d_factor;
 
         pidRegulator.setLimits(settings.pid.minTemp, settings.pid.maxTemp);
@@ -203,12 +204,22 @@ protected:
         pidRegulator.input = vars.master.heating.indoorTemp;
         pidRegulator.setpoint = settings.heating.target;
 
-        if (fabsf(pidRegulator.Ki - settings.pid.i_factor) >= 0.0001f) {
+        /*if (fabsf(pidRegulator.Ki - settings.pid.i_factor) >= 0.0001f) {
           pidRegulator.Ki = settings.pid.i_factor;
           pidRegulator.integral = 0.0f;
           pidRegulator.getResultNow();
 
           Log.sinfoln(FPSTR(L_REGULATOR_PID), F("Integral sum has been reset"));
+        }*/
+
+        float error = pidRegulator.setpoint - pidRegulator.input;
+        bool hasDeadband = (error > -(settings.pid.deadband.thresholdHigh))
+          && (error < settings.pid.deadband.thresholdLow);
+
+        if (hasDeadband) {
+          pidRegulator.Kp *= settings.pid.deadband.p_multiplier;
+          pidRegulator.Ki *= settings.pid.deadband.i_multiplier;
+          pidRegulator.Kd *= settings.pid.deadband.d_multiplier;
         }
 
         float pidResult = pidRegulator.getResultTimer();

src/SensorsTask.h

@@ -31,12 +31,19 @@ protected:
   const unsigned short dallasSearchInterval = 60000;
   const unsigned short dallasPollingInterval = 10000;
   const unsigned short globalPollingInterval = 15000;
+  #if USE_BLE
+  const unsigned int bleSetDtInterval = 7200000;
+  #endif
 
   std::unordered_map<uint8_t, OneWire> owInstances;
   std::unordered_map<uint8_t, DallasTemperature> dallasInstances;
   std::unordered_map<uint8_t, unsigned long> dallasSearchTime;
   std::unordered_map<uint8_t, bool> dallasPolling;
   std::unordered_map<uint8_t, unsigned long> dallasLastPollingTime;
+  #if USE_BLE
+  std::unordered_map<uint8_t, bool> bleSubscribed;
+  std::unordered_map<uint8_t, unsigned long> bleLastSetDtTime;
+  #endif
   unsigned long globalLastPollingTime = 0;
 
   #if defined(ARDUINO_ARCH_ESP32)
@@ -83,8 +90,11 @@ protected:
       pollingNtcSensors();
       this->yield();
 
+      #if USE_BLE
+      cleanBleInstances();
       pollingBleSensors();
       this->yield();
+      #endif
 
       this->globalLastPollingTime = millis();
     }
@@ -175,16 +185,19 @@ protected:
         continue;
       }
 
-      if (millis() - this->dallasSearchTime[gpio] > this->dallasSearchInterval) {
-        this->dallasSearchTime[gpio] = millis();
-        instance.begin();
-
-        Log.straceln(
-          FPSTR(L_SENSORS_DALLAS),
-          F("GPIO %hhu, devices on bus: %hhu, DS18* devices: %hhu"),
-          gpio, instance.getDeviceCount(), instance.getDS18Count()
-        );
+      if (millis() - this->dallasSearchTime[gpio] < this->dallasSearchInterval) {
+        continue;
       }
+
+      this->dallasSearchTime[gpio] = millis();
+      this->owInstances[gpio].reset();
+      instance.begin();
+
+      Log.straceln(
+        FPSTR(L_SENSORS_DALLAS),
+        F("GPIO %hhu, devices on bus: %hhu, DS18* devices: %hhu"),
+        gpio, instance.getDeviceCount(), instance.getDS18Count()
+      );
     }
   }
 
@@ -274,25 +287,14 @@ protected:
       unsigned long ts = millis();
 
       if (this->dallasPolling[gpio]) {
-        auto minPollingTime = instance.millisToWaitForConversion(12);
+        unsigned long minPollingTime = instance.millisToWaitForConversion(12) * 2;
         unsigned long estimatePollingTime = ts - this->dallasLastPollingTime[gpio];
 
         // check conversion time
+        // isConversionComplete does not work with chinese clones!
         if (estimatePollingTime < minPollingTime) {
           continue;
         }
-        
-        // check conversion
-        bool conversionComplete = instance.isConversionComplete();
-        if (!conversionComplete) {
-          if (estimatePollingTime > (minPollingTime * 2)) {
-            this->dallasPolling[gpio] = false;
-
-            Log.swarningln(FPSTR(L_SENSORS_DALLAS), F("GPIO %hhu, timeout receiving data"), gpio);
-          }
-
-          continue;
-        }
 
         // read sensors data for current instance
         for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
@@ -345,28 +347,6 @@ protected:
           continue;
         }
 
-        // check sensors on bus
-        if (!instance.getDeviceCount()) {
-          for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
-            auto& sSensor = Sensors::settings[sensorId];
-            
-            // only target & valid sensors
-            if (!sSensor.enabled || sSensor.type != Sensors::Type::DALLAS_TEMP || sSensor.purpose == Sensors::Purpose::NOT_CONFIGURED) {
-              continue;
-
-            } else if (sSensor.gpio != gpio || isEmptyAddress(sSensor.address)) {
-              continue;
-            }
-            
-            auto& rSensor = Sensors::results[sensorId];
-            if (rSensor.signalQuality > 0) {
-              rSensor.signalQuality--;
-            }
-          }
-
-          continue;
-        }
-
         // start polling
         instance.setResolution(12);
         instance.requestTemperatures();
@@ -378,26 +358,6 @@ protected:
     }
   }
 
-  void pollingBleSensors() {
-    #if USE_BLE
-    if (!NimBLEDevice::getInitialized() && millis() > 5000) {
-      Log.sinfoln(FPSTR(L_SENSORS_BLE), F("Initialized"));
-      BLEDevice::init("");
-      NimBLEDevice::setPower(ESP_PWR_LVL_P9);
-    }
-
-    for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
-      auto& sSensor = Sensors::settings[sensorId];
-      
-      if (!sSensor.enabled || sSensor.type != Sensors::Type::BLUETOOTH || sSensor.purpose == Sensors::Purpose::NOT_CONFIGURED) {
-        continue;
-      }
-
-      connectToBleDevice(sensorId);
-    }
-    #endif
-  }
-
   void pollingNtcSensors() {
     for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
       auto& sSensor = Sensors::settings[sensorId];
@@ -443,64 +403,184 @@ protected:
     }
   }
 
-  bool connectToBleDevice(const uint8_t sensorId) {
+  #if USE_BLE
+  void cleanBleInstances() {
     #if USE_BLE
-    if (!NimBLEDevice::getInitialized()) {
-      return false;
+    if (!NimBLEDevice::isInitialized()) {
+      return;
+    }
+
+    for (auto client : NimBLEDevice::getConnectedClients()) {
+      auto address = client->getPeerAddress();
+      bool used = false;
+
+      for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
+        auto& sSensor = Sensors::settings[sensorId];
+        
+        if (!sSensor.enabled || sSensor.type != Sensors::Type::BLUETOOTH || sSensor.purpose == Sensors::Purpose::NOT_CONFIGURED) {
+          continue;
+        }
+        
+        auto pAddress = address.getVal();
+        uint8_t addr[] = {
+          pAddress[5], pAddress[4], pAddress[3],
+          pAddress[2], pAddress[1], pAddress[0]
+        };
+
+        if (isEqualAddress(addr, sSensor.address, sizeof(addr))) {
+          used = true;
+          break;
+        }
+      }
+
+      if (!used) {
+        Log.sinfoln(
+          FPSTR(L_SENSORS_BLE), F("Deleted unused client connected to %s"),
+          address.toString().c_str()
+        );
+
+        NimBLEDevice::deleteClient(client);
+      }
+    }
+    #endif
+  }
+
+  void pollingBleSensors() {
+    if (!NimBLEDevice::isInitialized() && millis() > 5000) {
+      Log.sinfoln(FPSTR(L_SENSORS_BLE), F("Initialized"));
+      BLEDevice::init("");
+      NimBLEDevice::setPower(9);
+    }
+
+    for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
+      auto& sSensor = Sensors::settings[sensorId];
+      auto& rSensor = Sensors::results[sensorId];
+      
+      if (!sSensor.enabled || sSensor.type != Sensors::Type::BLUETOOTH || sSensor.purpose == Sensors::Purpose::NOT_CONFIGURED) {
+        continue;
+      }
+
+      auto client = this->getBleClient(sensorId);
+      if (client == nullptr) {
+        continue;
+      }
+
+      if (!client->isConnected()) {
+        this->bleSubscribed[sensorId] = false;
+        this->bleLastSetDtTime[sensorId] = 0;
+
+        if (client->connect()) {
+          Log.sinfoln(
+            FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': connected to %s"),
+            sensorId, sSensor.name, client->getPeerAddress().toString().c_str()
+          );
+
+        } else {
+          Log.swarningln(
+            FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed connecting to %s"),
+            sensorId, sSensor.name, client->getPeerAddress().toString().c_str()
+          );
+
+          continue;
+        }
+      }
+      
+      if (!this->bleSubscribed[sensorId]) {
+        if (this->subscribeToBleDevice(sensorId, client)) {
+          this->bleSubscribed[sensorId] = true;
+
+        } else {
+          this->bleSubscribed[sensorId] = false;
+          client->disconnect();
+          continue;
+        }
+      }
+
+      if (!rSensor.connected) {
+        rSensor.connected = true;
+      }
+
+      if (!this->bleLastSetDtTime[sensorId] || millis() - this->bleLastSetDtTime[sensorId] > this->bleSetDtInterval) {
+        struct tm ti;
+        
+        if (getLocalTime(&ti)) {
+          if (this->setDateOnBleSensor(client, &ti)) {
+            Log.sinfoln(
+              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s', successfully set date: %02d.%02d.%04d %02d:%02d:%02d"),
+              sensorId, sSensor.name,
+              ti.tm_mday, ti.tm_mon + 1, ti.tm_year + 1900, ti.tm_hour, ti.tm_min, ti.tm_sec
+            );
+
+          } else {
+            Log.swarningln(
+              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s', failed set date: %02d.%02d.%04d %02d:%02d:%02d"),
+              sensorId, sSensor.name,
+              ti.tm_mday, ti.tm_mon + 1, ti.tm_year + 1900, ti.tm_hour, ti.tm_min, ti.tm_sec
+            );
+          }
+
+          this->bleLastSetDtTime[sensorId] = millis();
+        }
+        
+      }
+    }
+  }
+
+  NimBLEClient* getBleClient(const uint8_t sensorId) {
+    if (!NimBLEDevice::isInitialized()) {
+      return nullptr;
     }
 
     auto& sSensor = Sensors::settings[sensorId];
     auto& rSensor = Sensors::results[sensorId];
 
     if (!sSensor.enabled || sSensor.type != Sensors::Type::BLUETOOTH || sSensor.purpose == Sensors::Purpose::NOT_CONFIGURED) {
-      return false;
+      return nullptr;
     }
     
     uint8_t addr[6] = {
       sSensor.address[0], sSensor.address[1], sSensor.address[2],
       sSensor.address[3], sSensor.address[4], sSensor.address[5]
     };
-    const NimBLEAddress address = NimBLEAddress(addr);
+    const auto address = NimBLEAddress(addr, 0);
     
-    NimBLEClient* pClient = nullptr;
-    pClient = NimBLEDevice::getClientByPeerAddress(address);
-
+    NimBLEClient* pClient = NimBLEDevice::getClientByPeerAddress(address);
     if (pClient == nullptr) {
       pClient = NimBLEDevice::getDisconnectedClient();
     }
 
     if (pClient == nullptr) {
-      if (NimBLEDevice::getClientListSize() >= NIMBLE_MAX_CONNECTIONS) {
-        return false;
+      if (NimBLEDevice::getCreatedClientCount() >= NIMBLE_MAX_CONNECTIONS) {
+        return nullptr;
       }
 
       pClient = NimBLEDevice::createClient();
-      pClient->setConnectTimeout(5);
-    }
-
-    if(pClient->isConnected()) {
-      if (!rSensor.connected) {
-        rSensor.connected = true;
+      if (pClient == nullptr) {
+        return nullptr;
       }
 
-      return true;
+      /**
+       *  Set initial connection parameters:
+       *  These settings are safe for 3 clients to connect reliably, can go faster if you have less
+       *  connections. Timeout should be a multiple of the interval, minimum is 100ms.
+       *  Min interval: 12 * 1.25ms = 15, Max interval: 12 * 1.25ms = 15, 0 latency, 1000 * 10ms = 10000ms timeout
+       */
+      pClient->setConnectionParams(12, 12, 0, 1000);
+      pClient->setConnectTimeout(5000);
+      pClient->setSelfDelete(false, true);
     }
 
-    if (!pClient->connect(address)) {
-      Log.swarningln(
-        FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed connecting to %s"),
-        sensorId, sSensor.name, address.toString().c_str()
-      );
-
-      NimBLEDevice::deleteClient(pClient);
-      return false;
+    if (!pClient->isConnected()) {
+      pClient->setPeerAddress(address);
     }
 
-    Log.sinfoln(
-      FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': connected to %s"),
-      sensorId, sSensor.name, address.toString().c_str()
-    );
+    return pClient;
+  }
 
+  bool subscribeToBleDevice(const uint8_t sensorId, NimBLEClient* pClient) {
+    auto& sSensor = Sensors::settings[sensorId];
+    auto pAddress = pClient->getPeerAddress().toString().c_str();
+    
     NimBLERemoteService* pService = nullptr;
     NimBLERemoteCharacteristic* pChar = nullptr;
 
@@ -510,13 +590,13 @@ protected:
     if (!pService) {
       Log.straceln(
         FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed to find env service (%s) on device %s"),
-        sensorId, sSensor.name, serviceUuid.toString().c_str(), address.toString().c_str()
+        sensorId, sSensor.name, serviceUuid.toString().c_str(), pAddress
       );
 
     } else {
       Log.straceln(
         FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': found env service (%s) on device %s"),
-        sensorId, sSensor.name, serviceUuid.toString().c_str(), address.toString().c_str()
+        sensorId, sSensor.name, serviceUuid.toString().c_str(), pAddress
       );
 
       // 0x2A6E - Notify temperature x0.01C (pvvx)
@@ -525,176 +605,21 @@ protected:
         NimBLEUUID charUuid((uint16_t) 0x2A6E);
         pChar = pService->getCharacteristic(charUuid);
 
-        if (pChar && pChar->canNotify()) {
+        if (pChar && (pChar->canNotify() || pChar->canIndicate())) {
           Log.straceln(
             FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': found temp char (%s) in env service on device %s"),
-            sensorId, sSensor.name, charUuid.toString().c_str(), address.toString().c_str()
+            sensorId, sSensor.name, charUuid.toString().c_str(), pAddress
           );
 
-          tempNotifyCreated = pChar->subscribe(true, [sensorId](NimBLERemoteCharacteristic* pChar, uint8_t* pData, size_t length, bool isNotify) {
-            if (pChar == nullptr) {
-              return;
-            }
-
-            NimBLERemoteService* pService = pChar->getRemoteService();
-            if (pService == nullptr) {
-              return;
-            }
-
-            NimBLEClient* pClient = pService->getClient();
-            if (pClient == nullptr) {
-              return;
-            }
-
-            auto& sSensor = Sensors::settings[sensorId];
-
-            if (length != 2) {
-              Log.swarningln(
-                FPSTR(L_SENSORS_BLE),
-                F("Sensor #%hhu '%s': invalid notification data at temp char (%s) on device %s"),
-                sensorId,
-                sSensor.name,
-                pChar->getUUID().toString().c_str(),
-                pClient->getPeerAddress().toString().c_str()
-              );
-
-              return;
-            }
-
-            float rawTemp = (pChar->getValue<int16_t>() * 0.01f);
-            Log.straceln(
-              FPSTR(L_SENSORS_BLE),
-              F("Sensor #%hhu '%s': received temp: %.2f"),
-              sensorId, sSensor.name, rawTemp
-            );
-
-            // set temp
-            Sensors::setValueById(sensorId, rawTemp, Sensors::ValueType::TEMPERATURE, true, true);
-
-            // update rssi
-            Sensors::setValueById(sensorId, pClient->getRssi(), Sensors::ValueType::RSSI, false, false);
-          });
-
-          if (tempNotifyCreated) {
-            Log.straceln(
-              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': subscribed to temp char (%s) in env service on device %s"),
-              sensorId, sSensor.name,
-              charUuid.toString().c_str(), address.toString().c_str()
-            );
-
-          } else {
-            Log.swarningln(
-              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed to subscribe to temp char (%s) in env service on device %s"),
-              sensorId, sSensor.name,
-              charUuid.toString().c_str(), address.toString().c_str()
-            );
-          }
-        }
-      }
-
-
-      // 0x2A1F - Notify temperature x0.1C (atc1441/pvvx)
-      if (!tempNotifyCreated) {
-        NimBLEUUID charUuid((uint16_t) 0x2A1F);
-        pChar = pService->getCharacteristic(charUuid);
-
-        if (pChar && pChar->canNotify()) {
-          Log.straceln(
-            FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': found temp char (%s) in env service on device %s"),
-            sensorId, sSensor.name, charUuid.toString().c_str(), address.toString().c_str()
-          );
-
-          tempNotifyCreated = pChar->subscribe(true, [sensorId](NimBLERemoteCharacteristic* pChar, uint8_t* pData, size_t length, bool isNotify) {
-            if (pChar == nullptr) {
-              return;
-            }
-
-            NimBLERemoteService* pService = pChar->getRemoteService();
-            if (pService == nullptr) {
-              return;
-            }
-
-            NimBLEClient* pClient = pService->getClient();
-            if (pClient == nullptr) {
-              return;
-            }
-
-            auto& sSensor = Sensors::settings[sensorId];
-
-            if (length != 2) {
-              Log.swarningln(
-                FPSTR(L_SENSORS_BLE),
-                F("Sensor #%hhu '%s': invalid notification data at temp char (%s) on device %s"),
-                sensorId,
-                sSensor.name,
-                pChar->getUUID().toString().c_str(),
-                pClient->getPeerAddress().toString().c_str()
-              );
-
-              return;
-            }
-
-            float rawTemp = (pChar->getValue<int16_t>() * 0.1f);
-            Log.straceln(
-              FPSTR(L_SENSORS_BLE),
-              F("Sensor #%hhu '%s': received temp: %.2f"),
-              sensorId, sSensor.name, rawTemp
-            );
-
-            // set temp
-            Sensors::setValueById(sensorId, rawTemp, Sensors::ValueType::TEMPERATURE, true, true);
-
-            // update rssi
-            Sensors::setValueById(sensorId, pClient->getRssi(), Sensors::ValueType::RSSI, false, false);
-          });
-
-          if (tempNotifyCreated) {
-            Log.straceln(
-              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': subscribed to temp char (%s) in env service on device %s"),
-              sensorId, sSensor.name,
-              charUuid.toString().c_str(), address.toString().c_str()
-            );
-
-          } else {
-            Log.swarningln(
-              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed to subscribe to temp char (%s) in env service on device %s"),
-              sensorId, sSensor.name,
-              charUuid.toString().c_str(), address.toString().c_str()
-            );
-          }
-        }
-      }
-
-      if (!tempNotifyCreated) {
-        Log.swarningln(
-          FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': not found supported temp chars in env service on device %s"),
-          sensorId, sSensor.name, address.toString().c_str()
-        );
-
-        pClient->disconnect();
-        return false;
-      }
-
-
-      // 0x2A6F - Notify about humidity x0.01% (pvvx)
-      {
-        bool humidityNotifyCreated = false;
-        if (!humidityNotifyCreated) {
-          NimBLEUUID charUuid((uint16_t) 0x2A6F);
-          pChar = pService->getCharacteristic(charUuid);
-
-          if (pChar && pChar->canNotify()) {
-            Log.straceln(
-              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': found humidity char (%s) in env service on device %s"),
-              sensorId, sSensor.name, charUuid.toString().c_str(), address.toString().c_str()
-            );
-
-            humidityNotifyCreated = pChar->subscribe(true, [sensorId](NimBLERemoteCharacteristic* pChar, uint8_t* pData, size_t length, bool isNotify) {
+          pChar->unsubscribe();
+          tempNotifyCreated = pChar->subscribe(
+            pChar->canNotify(),
+            [sensorId](NimBLERemoteCharacteristic* pChar, uint8_t* pData, size_t length, bool isNotify) {
               if (pChar == nullptr) {
                 return;
               }
 
-              NimBLERemoteService* pService = pChar->getRemoteService();
+              const NimBLERemoteService* pService = pChar->getRemoteService();
               if (pService == nullptr) {
                 return;
               }
@@ -709,7 +634,7 @@ protected:
               if (length != 2) {
                 Log.swarningln(
                   FPSTR(L_SENSORS_BLE),
-                  F("Sensor #%hhu '%s': invalid notification data at humidity char (%s) on device %s"),
+                  F("Sensor #%hhu '%s': invalid notification data at temp char (%s) on device %s"),
                   sensorId,
                   sSensor.name,
                   pChar->getUUID().toString().c_str(),
@@ -719,32 +644,199 @@ protected:
                 return;
               }
 
-              float rawHumidity = (pChar->getValue<uint16_t>() * 0.01f);
+              float rawTemp = (pChar->getValue<int16_t>() * 0.01f);
               Log.straceln(
                 FPSTR(L_SENSORS_BLE),
-                F("Sensor #%hhu '%s': received humidity: %.2f"),
-                sensorId, sSensor.name, rawHumidity
+                F("Sensor #%hhu '%s': received temp: %.2f"),
+                sensorId, sSensor.name, rawTemp
               );
 
-              // set humidity
-              Sensors::setValueById(sensorId, rawHumidity, Sensors::ValueType::HUMIDITY, true, true);
+              // set temp
+              Sensors::setValueById(sensorId, rawTemp, Sensors::ValueType::TEMPERATURE, true, true);
 
               // update rssi
               Sensors::setValueById(sensorId, pClient->getRssi(), Sensors::ValueType::RSSI, false, false);
-            });
+            }
+          );
+
+          if (tempNotifyCreated) {
+            Log.straceln(
+              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': subscribed to temp char (%s) in env service on device %s"),
+              sensorId, sSensor.name,
+              charUuid.toString().c_str(), pAddress
+            );
+
+          } else {
+            Log.swarningln(
+              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed to subscribe to temp char (%s) in env service on device %s"),
+              sensorId, sSensor.name,
+              charUuid.toString().c_str(), pAddress
+            );
+          }
+        }
+      }
+
+
+      // 0x2A1F - Notify temperature x0.1C (atc1441/pvvx)
+      if (!tempNotifyCreated) {
+        NimBLEUUID charUuid((uint16_t) 0x2A1F);
+        pChar = pService->getCharacteristic(charUuid);
+
+        if (pChar && (pChar->canNotify() || pChar->canIndicate())) {
+          Log.straceln(
+            FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': found temp char (%s) in env service on device %s"),
+            sensorId, sSensor.name, charUuid.toString().c_str(), pAddress
+          );
+
+          pChar->unsubscribe();
+          tempNotifyCreated = pChar->subscribe(
+            pChar->canNotify(),
+            [sensorId](NimBLERemoteCharacteristic* pChar, uint8_t* pData, size_t length, bool isNotify) {
+              if (pChar == nullptr) {
+                return;
+              }
+
+              const NimBLERemoteService* pService = pChar->getRemoteService();
+              if (pService == nullptr) {
+                return;
+              }
+
+              NimBLEClient* pClient = pService->getClient();
+              if (pClient == nullptr) {
+                return;
+              }
+
+              auto& sSensor = Sensors::settings[sensorId];
+
+              if (length != 2) {
+                Log.swarningln(
+                  FPSTR(L_SENSORS_BLE),
+                  F("Sensor #%hhu '%s': invalid notification data at temp char (%s) on device %s"),
+                  sensorId,
+                  sSensor.name,
+                  pChar->getUUID().toString().c_str(),
+                  pClient->getPeerAddress().toString().c_str()
+                );
+
+                return;
+              }
+
+              float rawTemp = (pChar->getValue<int16_t>() * 0.1f);
+              Log.straceln(
+                FPSTR(L_SENSORS_BLE),
+                F("Sensor #%hhu '%s': received temp: %.2f"),
+                sensorId, sSensor.name, rawTemp
+              );
+
+              // set temp
+              Sensors::setValueById(sensorId, rawTemp, Sensors::ValueType::TEMPERATURE, true, true);
+
+              // update rssi
+              Sensors::setValueById(sensorId, pClient->getRssi(), Sensors::ValueType::RSSI, false, false);
+            }
+          );
+
+          if (tempNotifyCreated) {
+            Log.straceln(
+              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': subscribed to temp char (%s) in env service on device %s"),
+              sensorId, sSensor.name,
+              charUuid.toString().c_str(), pAddress
+            );
+
+          } else {
+            Log.swarningln(
+              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed to subscribe to temp char (%s) in env service on device %s"),
+              sensorId, sSensor.name,
+              charUuid.toString().c_str(), pAddress
+            );
+          }
+        }
+      }
+
+      if (!tempNotifyCreated) {
+        Log.swarningln(
+          FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': not found supported temp chars in env service on device %s"),
+          sensorId, sSensor.name, pAddress
+        );
+
+        pClient->disconnect();
+        return false;
+      }
+
+
+      // 0x2A6F - Notify about humidity x0.01% (pvvx)
+      {
+        bool humidityNotifyCreated = false;
+        if (!humidityNotifyCreated) {
+          NimBLEUUID charUuid((uint16_t) 0x2A6F);
+          pChar = pService->getCharacteristic(charUuid);
+
+          if (pChar && (pChar->canNotify() || pChar->canIndicate())) {
+            Log.straceln(
+              FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': found humidity char (%s) in env service on device %s"),
+              sensorId, sSensor.name, charUuid.toString().c_str(), pAddress
+            );
+
+            pChar->unsubscribe();
+            humidityNotifyCreated = pChar->subscribe(
+              pChar->canNotify(),
+              [sensorId](NimBLERemoteCharacteristic* pChar, uint8_t* pData, size_t length, bool isNotify) {
+                if (pChar == nullptr) {
+                  return;
+                }
+
+                const NimBLERemoteService* pService = pChar->getRemoteService();
+                if (pService == nullptr) {
+                  return;
+                }
+
+                NimBLEClient* pClient = pService->getClient();
+                if (pClient == nullptr) {
+                  return;
+                }
+
+                auto& sSensor = Sensors::settings[sensorId];
+
+                if (length != 2) {
+                  Log.swarningln(
+                    FPSTR(L_SENSORS_BLE),
+                    F("Sensor #%hhu '%s': invalid notification data at humidity char (%s) on device %s"),
+                    sensorId,
+                    sSensor.name,
+                    pChar->getUUID().toString().c_str(),
+                    pClient->getPeerAddress().toString().c_str()
+                  );
+
+                  return;
+                }
+
+                float rawHumidity = (pChar->getValue<uint16_t>() * 0.01f);
+                Log.straceln(
+                  FPSTR(L_SENSORS_BLE),
+                  F("Sensor #%hhu '%s': received humidity: %.2f"),
+                  sensorId, sSensor.name, rawHumidity
+                );
+
+                // set humidity
+                Sensors::setValueById(sensorId, rawHumidity, Sensors::ValueType::HUMIDITY, true, true);
+
+                // update rssi
+                Sensors::setValueById(sensorId, pClient->getRssi(), Sensors::ValueType::RSSI, false, false);
+              }
+            );
 
             if (humidityNotifyCreated) {
               Log.straceln(
                 FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': subscribed to humidity char (%s) in env service on device %s"),
                 sensorId, sSensor.name,
-                charUuid.toString().c_str(), address.toString().c_str()
+                charUuid.toString().c_str(), pAddress
               );
 
             } else {
               Log.swarningln(
                 FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed to subscribe to humidity char (%s) in env service on device %s"),
                 sensorId, sSensor.name,
-                charUuid.toString().c_str(), address.toString().c_str()
+                charUuid.toString().c_str(), pAddress
               );
             }
           }
@@ -753,7 +845,7 @@ protected:
         if (!humidityNotifyCreated) {
           Log.swarningln(
             FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': not found supported humidity chars in env service on device %s"),
-            sensorId, sSensor.name, address.toString().c_str()
+            sensorId, sSensor.name, pAddress
           );
         }
       }
@@ -767,13 +859,13 @@ protected:
       if (!pService) {
         Log.straceln(
           FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed to find battery service (%s) on device %s"),
-          sensorId, sSensor.name, serviceUuid.toString().c_str(), address.toString().c_str()
+          sensorId, sSensor.name, serviceUuid.toString().c_str(), pAddress
         );
 
       } else {
         Log.straceln(
           FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': found battery service (%s) on device %s"),
-          sensorId, sSensor.name, serviceUuid.toString().c_str(), address.toString().c_str()
+          sensorId, sSensor.name, serviceUuid.toString().c_str(), pAddress
         );
 
         // 0x2A19 - Notify the battery charge level 0..99% (pvvx)
@@ -782,68 +874,72 @@ protected:
           NimBLEUUID charUuid((uint16_t) 0x2A19);
           pChar = pService->getCharacteristic(charUuid);
 
-          if (pChar && pChar->canNotify()) {
+          if (pChar && (pChar->canNotify() || pChar->canIndicate())) {
             Log.straceln(
               FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': found battery char (%s) in battery service on device %s"),
-              sensorId, sSensor.name, charUuid.toString().c_str(), address.toString().c_str()
+              sensorId, sSensor.name, charUuid.toString().c_str(), pAddress
             );
 
-            batteryNotifyCreated = pChar->subscribe(true, [sensorId](NimBLERemoteCharacteristic* pChar, uint8_t* pData, size_t length, bool isNotify) {
-              if (pChar == nullptr) {
-                return;
-              }
+            pChar->unsubscribe();
+            batteryNotifyCreated = pChar->subscribe(
+              pChar->canNotify(),
+              [sensorId](NimBLERemoteCharacteristic* pChar, uint8_t* pData, size_t length, bool isNotify) {
+                if (pChar == nullptr) {
+                  return;
+                }
 
-              NimBLERemoteService* pService = pChar->getRemoteService();
-              if (pService == nullptr) {
-                return;
-              }
+                const NimBLERemoteService* pService = pChar->getRemoteService();
+                if (pService == nullptr) {
+                  return;
+                }
 
-              NimBLEClient* pClient = pService->getClient();
-              if (pClient == nullptr) {
-                return;
-              }
+                NimBLEClient* pClient = pService->getClient();
+                if (pClient == nullptr) {
+                  return;
+                }
 
-              auto& sSensor = Sensors::settings[sensorId];
+                auto& sSensor = Sensors::settings[sensorId];
 
-              if (length != 1) {
-                Log.swarningln(
+                if (length != 1) {
+                  Log.swarningln(
+                    FPSTR(L_SENSORS_BLE),
+                    F("Sensor #%hhu '%s': invalid notification data at battery char (%s) on device %s"),
+                    sensorId,
+                    sSensor.name,
+                    pChar->getUUID().toString().c_str(),
+                    pClient->getPeerAddress().toString().c_str()
+                  );
+
+                  return;
+                }
+
+                auto rawBattery = pChar->getValue<uint8_t>();
+                Log.straceln(
                   FPSTR(L_SENSORS_BLE),
-                  F("Sensor #%hhu '%s': invalid notification data at battery char (%s) on device %s"),
-                  sensorId,
-                  sSensor.name,
-                  pChar->getUUID().toString().c_str(),
-                  pClient->getPeerAddress().toString().c_str()
+                  F("Sensor #%hhu '%s': received battery: %hhu"),
+                  sensorId, sSensor.name, rawBattery
                 );
 
-                return;
+                // set battery
+                Sensors::setValueById(sensorId, rawBattery, Sensors::ValueType::BATTERY, true, true);
+                
+                // update rssi
+                Sensors::setValueById(sensorId, pClient->getRssi(), Sensors::ValueType::RSSI, false, false);
               }
-
-              auto rawBattery = pChar->getValue<uint8_t>();
-              Log.straceln(
-                FPSTR(L_SENSORS_BLE),
-                F("Sensor #%hhu '%s': received battery: %.2f"),
-                sensorId, sSensor.name, rawBattery
-              );
-
-              // set battery
-              Sensors::setValueById(sensorId, rawBattery, Sensors::ValueType::BATTERY, true, true);
-              
-              // update rssi
-              Sensors::setValueById(sensorId, pClient->getRssi(), Sensors::ValueType::RSSI, false, false);
-            });
+            );
 
             if (batteryNotifyCreated) {
               Log.straceln(
                 FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': subscribed to battery char (%s) in battery service on device %s"),
                 sensorId, sSensor.name,
-                charUuid.toString().c_str(), address.toString().c_str()
+                charUuid.toString().c_str(), pAddress
               );
 
             } else {
               Log.swarningln(
                 FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': failed to subscribe to battery char (%s) in battery service on device %s"),
                 sensorId, sSensor.name,
-                charUuid.toString().c_str(), address.toString().c_str()
+                charUuid.toString().c_str(), pAddress
               );
             }
           }
@@ -852,18 +948,33 @@ protected:
         if (!batteryNotifyCreated) {
           Log.swarningln(
             FPSTR(L_SENSORS_BLE), F("Sensor #%hhu '%s': not found supported battery chars in battery service on device %s"),
-            sensorId, sSensor.name, address.toString().c_str()
+            sensorId, sSensor.name, pAddress
           );
         }
       }
     }
 
     return true;
-    #else
-    return false;
-    #endif
   }
 
+  bool setDateOnBleSensor(NimBLEClient* pClient, const struct tm *ptm) {
+    auto ts = mkgmtime(ptm);
+
+    uint8_t data[5] = {};
+    data[0] = 0x23;
+    data[1] = ts & 0xff;
+    data[2] = (ts >> 8) & 0xff;
+    data[3] = (ts >> 16) & 0xff;
+    data[4] = (ts >> 24) & 0xff;
+
+    return pClient->setValue(
+      NimBLEUUID((uint16_t) 0x1f10),
+      NimBLEUUID((uint16_t) 0x1f1f),
+      NimBLEAttValue(data, sizeof(data))
+    );
+  }
+  #endif
+
   void updateConnectionStatus() {
     for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
       auto& sSensor = Sensors::settings[sensorId];
@@ -888,7 +999,8 @@ protected:
   }
 
   static bool isEqualAddress(const uint8_t *addr1, const uint8_t *addr2, const uint8_t length = 8) {
-    bool result = true;
+    return memcmp(addr1, addr2, length) == 0;
+    /*bool result = true;
 
     for (uint8_t i = 0; i < length; i++) {
       if (addr1[i] != addr2[i]) {
@@ -897,7 +1009,7 @@ protected:
       }
     }
 
-    return result;
+    return result;*/
   }
 
   static bool isEmptyAddress(const uint8_t *addr, const uint8_t length = 8) {

src/Settings.h

@@ -36,6 +36,11 @@ struct Settings {
       unsigned short port = DEFAULT_TELNET_PORT;
     } telnet;
 
+    struct {
+      char server[49] = "pool.ntp.org";
+      char timezone[49] = "UTC0";
+    } ntp;
+
     UnitSystem unitSystem = UnitSystem::METRIC;
     byte statusLedGpio = DEFAULT_STATUS_LED_GPIO;
   } system;
@@ -57,16 +62,21 @@ struct Settings {
     float minPower = 0.0f;
     float maxPower = 0.0f;
 
-    bool dhwPresent = true;
-    bool summerWinterMode = false;
-    bool heatingCh2Enabled = true;
-    bool heatingCh1ToCh2 = false;
-    bool dhwToCh2 = false;
-    bool dhwBlocking = false;
-    bool modulationSyncWithHeating = false;
-    bool getMinMaxTemp = true;
-    bool nativeHeatingControl = false;
-    bool immergasFix = false;
+    struct {
+      bool dhwSupport = true;
+      bool coolingSupport = false;
+      bool summerWinterMode = false;
+      bool heatingStateToSummerWinterMode = false;
+      bool ch2AlwaysEnabled = true;
+      bool heatingToCh2 = false;
+      bool dhwToCh2 = false;
+      bool dhwBlocking = false;
+      bool modulationSyncWithHeating = false;
+      bool maxTempSyncWithTargetTemp = true;
+      bool getMinMaxTemp = true;
+      bool nativeHeatingControl = false;
+      bool immergasFix = false;
+    } options;
   } opentherm;
 
   struct {
@@ -105,11 +115,20 @@ struct Settings {
   struct {
     bool enabled = false;
     float p_factor = 2.0f;
-    float i_factor = 0.0055f;
+    float i_factor = 0.002f;
     float d_factor = 0.0f;
-    unsigned short dt = 180;
+    unsigned short dt = 300;
     short minTemp = 0;
     short maxTemp = DEFAULT_HEATING_MAX_TEMP;
+
+    struct {
+      bool enabled = true;
+      float p_multiplier = 1.0f;
+      float i_multiplier = 0.05f;
+      float d_multiplier = 1.0f;
+      float thresholdHigh = 0.5f;
+      float thresholdLow = 1.0f;
+    } deadband;
   } pid;
 
   struct {
@@ -287,6 +306,7 @@ struct Variables {
 
     bool connected = false;
     bool flame = false;
+    bool cooling = false;
     float pressure = 0.0f;
     float heatExchangerTemp = 0.0f;
 

src/strings.h

@@ -3,192 +3,205 @@
   #define PROGMEM 
 #endif
 
-const char L_SETTINGS[]                        PROGMEM = "SETTINGS";
-const char L_SETTINGS_OT[]                     PROGMEM = "SETTINGS.OT";
-const char L_SETTINGS_DHW[]                    PROGMEM = "SETTINGS.DHW";
-const char L_SETTINGS_HEATING[]                PROGMEM = "SETTINGS.HEATING";
-const char L_NETWORK[]                         PROGMEM = "NETWORK";
-const char L_NETWORK_SETTINGS[]                PROGMEM = "NETWORK.SETTINGS";
-const char L_PORTAL_WEBSERVER[]                PROGMEM = "PORTAL.WEBSERVER";
-const char L_PORTAL_DNSSERVER[]                PROGMEM = "PORTAL.DNSSERVER";
-const char L_PORTAL_CAPTIVE[]                  PROGMEM = "PORTAL.CAPTIVE";
-const char L_PORTAL_OTA[]                      PROGMEM = "PORTAL.OTA";
-const char L_MAIN[]                            PROGMEM = "MAIN";
-const char L_MQTT[]                            PROGMEM = "MQTT";
-const char L_MQTT_HA[]                         PROGMEM = "MQTT.HA";
-const char L_MQTT_MSG[]                        PROGMEM = "MQTT.MSG";
-const char L_OT[]                              PROGMEM = "OT";
-const char L_OT_DHW[]                          PROGMEM = "OT.DHW";
-const char L_OT_HEATING[]                      PROGMEM = "OT.HEATING";
-const char L_OT_CH2[]                          PROGMEM = "OT.CH2";
-const char L_SENSORS[]                         PROGMEM = "SENSORS";
-const char L_SENSORS_SETTINGS[]                PROGMEM = "SENSORS.SETTINGS";
-const char L_SENSORS_DALLAS[]                  PROGMEM = "SENSORS.DALLAS";
-const char L_SENSORS_NTC[]                     PROGMEM = "SENSORS.NTC";
-const char L_SENSORS_BLE[]                     PROGMEM = "SENSORS.BLE";
-const char L_REGULATOR[]                       PROGMEM = "REGULATOR";
-const char L_REGULATOR_PID[]                   PROGMEM = "REGULATOR.PID";
-const char L_REGULATOR_EQUITHERM[]             PROGMEM = "REGULATOR.EQUITHERM";
-const char L_CASCADE_INPUT[]                   PROGMEM = "CASCADE.INPUT";
-const char L_CASCADE_OUTPUT[]                  PROGMEM = "CASCADE.OUTPUT";
-const char L_EXTPUMP[]                         PROGMEM = "EXTPUMP";
+const char L_SETTINGS[]                             PROGMEM = "SETTINGS";
+const char L_SETTINGS_OT[]                          PROGMEM = "SETTINGS.OT";
+const char L_SETTINGS_DHW[]                         PROGMEM = "SETTINGS.DHW";
+const char L_SETTINGS_HEATING[]                     PROGMEM = "SETTINGS.HEATING";
+const char L_NETWORK[]                              PROGMEM = "NETWORK";
+const char L_NETWORK_SETTINGS[]                     PROGMEM = "NETWORK.SETTINGS";
+const char L_PORTAL_WEBSERVER[]                     PROGMEM = "PORTAL.WEBSERVER";
+const char L_PORTAL_DNSSERVER[]                     PROGMEM = "PORTAL.DNSSERVER";
+const char L_PORTAL_CAPTIVE[]                       PROGMEM = "PORTAL.CAPTIVE";
+const char L_PORTAL_OTA[]                           PROGMEM = "PORTAL.OTA";
+const char L_MAIN[]                                 PROGMEM = "MAIN";
+const char L_MQTT[]                                 PROGMEM = "MQTT";
+const char L_MQTT_HA[]                              PROGMEM = "MQTT.HA";
+const char L_MQTT_MSG[]                             PROGMEM = "MQTT.MSG";
+const char L_OT[]                                   PROGMEM = "OT";
+const char L_OT_DHW[]                               PROGMEM = "OT.DHW";
+const char L_OT_HEATING[]                           PROGMEM = "OT.HEATING";
+const char L_OT_CH2[]                               PROGMEM = "OT.CH2";
+const char L_SENSORS[]                              PROGMEM = "SENSORS";
+const char L_SENSORS_SETTINGS[]                     PROGMEM = "SENSORS.SETTINGS";
+const char L_SENSORS_DALLAS[]                       PROGMEM = "SENSORS.DALLAS";
+const char L_SENSORS_NTC[]                          PROGMEM = "SENSORS.NTC";
+const char L_SENSORS_BLE[]                          PROGMEM = "SENSORS.BLE";
+const char L_REGULATOR[]                            PROGMEM = "REGULATOR";
+const char L_REGULATOR_PID[]                        PROGMEM = "REGULATOR.PID";
+const char L_REGULATOR_EQUITHERM[]                  PROGMEM = "REGULATOR.EQUITHERM";
+const char L_CASCADE_INPUT[]                        PROGMEM = "CASCADE.INPUT";
+const char L_CASCADE_OUTPUT[]                       PROGMEM = "CASCADE.OUTPUT";
+const char L_EXTPUMP[]                              PROGMEM = "EXTPUMP";
 
 
-const char S_ACTIONS[]                         PROGMEM = "actions";
-const char S_ACTIVE[]                          PROGMEM = "active";
-const char S_ADDRESS[]                         PROGMEM = "address";
-const char S_ANTI_STUCK_INTERVAL[]             PROGMEM = "antiStuckInterval";
-const char S_ANTI_STUCK_TIME[]                 PROGMEM = "antiStuckTime";
-const char S_AP[]                              PROGMEM = "ap";
-const char S_APP_VERSION[]                     PROGMEM = "appVersion";
-const char S_AUTH[]                            PROGMEM = "auth";
-const char S_BACKTRACE[]                       PROGMEM = "backtrace";
-const char S_BATTERY[]                         PROGMEM = "battery";
-const char S_BAUDRATE[]                        PROGMEM = "baudrate";
-const char S_BLOCKING[]                        PROGMEM = "blocking";
-const char S_BSSID[]                           PROGMEM = "bssid";
-const char S_BUILD[]                           PROGMEM = "build";
-const char S_CASCADE_CONTROL[]                 PROGMEM = "cascadeControl";
-const char S_CHANNEL[]                         PROGMEM = "channel";
-const char S_CHIP[]                            PROGMEM = "chip";
-const char S_CODE[]                            PROGMEM = "code";
-const char S_CONNECTED[]                       PROGMEM = "connected";
-const char S_CONTINUES[]                       PROGMEM = "continues";
-const char S_CORE[]                            PROGMEM = "core";
-const char S_CORES[]                           PROGMEM = "cores";
-const char S_CRASH[]                           PROGMEM = "crash";
-const char S_CURRENT_TEMP[]                    PROGMEM = "currentTemp";
-const char S_DATA[]                            PROGMEM = "data";
-const char S_DATE[]                            PROGMEM = "date";
-const char S_DHW[]                             PROGMEM = "dhw";
-const char S_DHW_BLOCKING[]                    PROGMEM = "dhwBlocking";
-const char S_DHW_PRESENT[]                     PROGMEM = "dhwPresent";
-const char S_DHW_TO_CH2[]                      PROGMEM = "dhwToCh2";
-const char S_DIAG[]                            PROGMEM = "diag";
-const char S_DNS[]                             PROGMEM = "dns";
-const char S_DT[]                              PROGMEM = "dt";
-const char S_D_FACTOR[]                        PROGMEM = "d_factor";
-const char S_EMERGENCY[]                       PROGMEM = "emergency";
-const char S_ENABLED[]                         PROGMEM = "enabled";
-const char S_ENV[]                             PROGMEM = "env";
-const char S_EPC[]                             PROGMEM = "epc";
-const char S_EQUITHERM[]                       PROGMEM = "equitherm";
-const char S_EXTERNAL_PUMP[]                   PROGMEM = "externalPump";
-const char S_FACTOR[]                          PROGMEM = "factor";
-const char S_FAULT[]                           PROGMEM = "fault";
-const char S_FILTERING[]                       PROGMEM = "filtering";
-const char S_FILTERING_FACTOR[]                PROGMEM = "filteringFactor";
-const char S_FLAGS[]                           PROGMEM = "flags";
-const char S_FLAME[]                           PROGMEM = "flame";
-const char S_FLASH[]                           PROGMEM = "flash";
-const char S_FREE[]                            PROGMEM = "free";
-const char S_FREQ[]                            PROGMEM = "freq";
-const char S_GATEWAY[]                         PROGMEM = "gateway";
-const char S_GET_MIN_MAX_TEMP[]                PROGMEM = "getMinMaxTemp";
-const char S_GPIO[]                            PROGMEM = "gpio";
-const char S_HEAP[]                            PROGMEM = "heap";
-const char S_HEATING[]                         PROGMEM = "heating";
-const char S_HEATING_CH1_TO_CH2[]              PROGMEM = "heatingCh1ToCh2";
-const char S_HEATING_CH2_ENABLED[]             PROGMEM = "heatingCh2Enabled";
-const char S_HIDDEN[]                          PROGMEM = "hidden";
-const char S_HOME_ASSISTANT_DISCOVERY[]        PROGMEM = "homeAssistantDiscovery";
-const char S_HOSTNAME[]                        PROGMEM = "hostname";
-const char S_HUMIDITY[]                        PROGMEM = "humidity";
-const char S_HYSTERESIS[]                      PROGMEM = "hysteresis";
-const char S_ID[]                              PROGMEM = "id";
-const char S_IMMERGAS_FIX[]                    PROGMEM = "immergasFix";
-const char S_INDOOR_TEMP[]                     PROGMEM = "indoorTemp";
-const char S_INDOOR_TEMP_CONTROL[]             PROGMEM = "indoorTempControl";
-const char S_IN_GPIO[]                         PROGMEM = "inGpio";
-const char S_INPUT[]                           PROGMEM = "input";
-const char S_INTERVAL[]                        PROGMEM = "interval";
-const char S_INVERT_STATE[]                    PROGMEM = "invertState";
-const char S_IP[]                              PROGMEM = "ip";
-const char S_I_FACTOR[]                        PROGMEM = "i_factor";
-const char S_K_FACTOR[]                        PROGMEM = "k_factor";
-const char S_LOGIN[]                           PROGMEM = "login";
-const char S_LOG_LEVEL[]                       PROGMEM = "logLevel";
-const char S_MAC[]                             PROGMEM = "mac";
-const char S_MASTER[]                          PROGMEM = "master";
-const char S_MAX[]                             PROGMEM = "max";
-const char S_MAX_FREE_BLOCK[]                  PROGMEM = "maxFreeBlock";
-const char S_MAX_MODULATION[]                  PROGMEM = "maxModulation";
-const char S_MAX_POWER[]                       PROGMEM = "maxPower";
-const char S_MAX_TEMP[]                        PROGMEM = "maxTemp";
-const char S_MEMBER_ID[]                       PROGMEM = "memberId";
-const char S_MIN[]                             PROGMEM = "min";
-const char S_MIN_FREE[]                        PROGMEM = "minFree";
-const char S_MIN_MAX_FREE_BLOCK[]              PROGMEM = "minMaxFreeBlock";
-const char S_MIN_POWER[]                       PROGMEM = "minPower";
-const char S_MIN_TEMP[]                        PROGMEM = "minTemp";
-const char S_MODEL[]                           PROGMEM = "model";
-const char S_MODULATION[]                      PROGMEM = "modulation";
-const char S_MODULATION_SYNC_WITH_HEATING[]    PROGMEM = "modulationSyncWithHeating";
-const char S_MQTT[]                            PROGMEM = "mqtt";
-const char S_NAME[]                            PROGMEM = "name";
-const char S_NATIVE_HEATING_CONTROL[]          PROGMEM = "nativeHeatingControl";
-const char S_NETWORK[]                         PROGMEM = "network";
-const char S_N_FACTOR[]                        PROGMEM = "n_factor";
-const char S_OFFSET[]                          PROGMEM = "offset";
-const char S_ON_ENABLED_HEATING[]              PROGMEM = "onEnabledHeating";
-const char S_ON_FAULT[]                        PROGMEM = "onFault";
-const char S_ON_LOSS_CONNECTION[]              PROGMEM = "onLossConnection";
-const char S_OPENTHERM[]                       PROGMEM = "opentherm";
-const char S_OUTDOOR_TEMP[]                    PROGMEM = "outdoorTemp";
-const char S_OUT_GPIO[]                        PROGMEM = "outGpio";
-const char S_OUTPUT[]                          PROGMEM = "output";
-const char S_PASSWORD[]                        PROGMEM = "password";
-const char S_PID[]                             PROGMEM = "pid";
-const char S_PORT[]                            PROGMEM = "port";
-const char S_PORTAL[]                          PROGMEM = "portal";
-const char S_POST_CIRCULATION_TIME[]           PROGMEM = "postCirculationTime";
-const char S_POWER[]                           PROGMEM = "power";
-const char S_PREFIX[]                          PROGMEM = "prefix";
-const char S_PROTOCOL_VERSION[]                PROGMEM = "protocolVersion";
-const char S_PURPOSE[]                         PROGMEM = "purpose";
-const char S_P_FACTOR[]                        PROGMEM = "p_factor";
-const char S_REAL_SIZE[]                       PROGMEM = "realSize";
-const char S_REASON[]                          PROGMEM = "reason";
-const char S_RESET_DIAGNOSTIC[]                PROGMEM = "resetDiagnostic";
-const char S_RESET_FAULT[]                     PROGMEM = "resetFault";
-const char S_RESET_REASON[]                    PROGMEM = "resetReason";
-const char S_RESTART[]                         PROGMEM = "restart";
-const char S_RETURN_TEMP[]                     PROGMEM = "returnTemp";
-const char S_REV[]                             PROGMEM = "rev";
-const char S_RSSI[]                            PROGMEM = "rssi";
-const char S_RX_LED_GPIO[]                     PROGMEM = "rxLedGpio";
-const char S_SDK[]                             PROGMEM = "sdk";
-const char S_SENSORS[]                         PROGMEM = "sensors";
-const char S_SERIAL[]                          PROGMEM = "serial";
-const char S_SERVER[]                          PROGMEM = "server";
-const char S_SETTINGS[]                        PROGMEM = "settings";
-const char S_SIGNAL_QUALITY[]                  PROGMEM = "signalQuality";
-const char S_SIZE[]                            PROGMEM = "size";
-const char S_SLAVE[]                           PROGMEM = "slave";
-const char S_SSID[]                            PROGMEM = "ssid";
-const char S_STA[]                             PROGMEM = "sta";
-const char S_STATE[]                           PROGMEM = "state";
-const char S_STATIC_CONFIG[]                   PROGMEM = "staticConfig";
-const char S_STATUS_LED_GPIO[]                 PROGMEM = "statusLedGpio";
-const char S_SETPOINT_TEMP[]                   PROGMEM = "setpointTemp";
-const char S_SUBNET[]                          PROGMEM = "subnet";
-const char S_SUMMER_WINTER_MODE[]              PROGMEM = "summerWinterMode";
-const char S_SYSTEM[]                          PROGMEM = "system";
-const char S_TARGET[]                          PROGMEM = "target";
-const char S_TARGET_TEMP[]                     PROGMEM = "targetTemp";
-const char S_TELNET[]                          PROGMEM = "telnet";
-const char S_TEMPERATURE[]                     PROGMEM = "temperature";
-const char S_THRESHOLD_TIME[]                  PROGMEM = "thresholdTime";
-const char S_TOTAL[]                           PROGMEM = "total";
-const char S_TRESHOLD_TIME[]                   PROGMEM = "tresholdTime";
-const char S_TURBO[]                           PROGMEM = "turbo";
-const char S_TURBO_FACTOR[]                    PROGMEM = "turboFactor";
-const char S_TYPE[]                            PROGMEM = "type";
-const char S_T_FACTOR[]                        PROGMEM = "t_factor";
-const char S_UNIT_SYSTEM[]                     PROGMEM = "unitSystem";
-const char S_UPTIME[]                          PROGMEM = "uptime";
-const char S_USE[]                             PROGMEM = "use";
-const char S_USE_DHCP[]                        PROGMEM = "useDhcp";
-const char S_USER[]                            PROGMEM = "user";
-const char S_VALUE[]                           PROGMEM = "value";
-const char S_VERSION[]                         PROGMEM = "version";
+const char S_ACTIONS[]                              PROGMEM = "actions";
+const char S_ACTIVE[]                               PROGMEM = "active";
+const char S_ADDRESS[]                              PROGMEM = "address";
+const char S_ANTI_STUCK_INTERVAL[]                  PROGMEM = "antiStuckInterval";
+const char S_ANTI_STUCK_TIME[]                      PROGMEM = "antiStuckTime";
+const char S_AP[]                                   PROGMEM = "ap";
+const char S_APP_VERSION[]                          PROGMEM = "appVersion";
+const char S_AUTH[]                                 PROGMEM = "auth";
+const char S_BACKTRACE[]                            PROGMEM = "backtrace";
+const char S_BATTERY[]                              PROGMEM = "battery";
+const char S_BAUDRATE[]                             PROGMEM = "baudrate";
+const char S_BLOCKING[]                             PROGMEM = "blocking";
+const char S_BSSID[]                                PROGMEM = "bssid";
+const char S_BUILD[]                                PROGMEM = "build";
+const char S_CASCADE_CONTROL[]                      PROGMEM = "cascadeControl";
+const char S_CHANNEL[]                              PROGMEM = "channel";
+const char S_CH2_ALWAYS_ENABLED[]                   PROGMEM = "ch2AlwaysEnabled";
+const char S_CHIP[]                                 PROGMEM = "chip";
+const char S_CODE[]                                 PROGMEM = "code";
+const char S_CONNECTED[]                            PROGMEM = "connected";
+const char S_CONTINUES[]                            PROGMEM = "continues";
+const char S_COOLING[]                              PROGMEM = "cooling";
+const char S_COOLING_SUPPORT[]                      PROGMEM = "coolingSupport";
+const char S_CORE[]                                 PROGMEM = "core";
+const char S_CORES[]                                PROGMEM = "cores";
+const char S_CRASH[]                                PROGMEM = "crash";
+const char S_CURRENT_TEMP[]                         PROGMEM = "currentTemp";
+const char S_DATA[]                                 PROGMEM = "data";
+const char S_DATE[]                                 PROGMEM = "date";
+const char S_DEADBAND[]                             PROGMEM = "deadband";
+const char S_DHW[]                                  PROGMEM = "dhw";
+const char S_DHW_BLOCKING[]                         PROGMEM = "dhwBlocking";
+const char S_DHW_SUPPORT[]                          PROGMEM = "dhwSupport";
+const char S_DHW_TO_CH2[]                           PROGMEM = "dhwToCh2";
+const char S_DIAG[]                                 PROGMEM = "diag";
+const char S_DNS[]                                  PROGMEM = "dns";
+const char S_DT[]                                   PROGMEM = "dt";
+const char S_D_FACTOR[]                             PROGMEM = "d_factor";
+const char S_D_MULTIPLIER[]                         PROGMEM = "d_multiplier";
+const char S_EMERGENCY[]                            PROGMEM = "emergency";
+const char S_ENABLED[]                              PROGMEM = "enabled";
+const char S_ENV[]                                  PROGMEM = "env";
+const char S_EPC[]                                  PROGMEM = "epc";
+const char S_EQUITHERM[]                            PROGMEM = "equitherm";
+const char S_EXTERNAL_PUMP[]                        PROGMEM = "externalPump";
+const char S_FACTOR[]                               PROGMEM = "factor";
+const char S_FAULT[]                                PROGMEM = "fault";
+const char S_FILTERING[]                            PROGMEM = "filtering";
+const char S_FILTERING_FACTOR[]                     PROGMEM = "filteringFactor";
+const char S_FLAGS[]                                PROGMEM = "flags";
+const char S_FLAME[]                                PROGMEM = "flame";
+const char S_FLASH[]                                PROGMEM = "flash";
+const char S_FREE[]                                 PROGMEM = "free";
+const char S_FREQ[]                                 PROGMEM = "freq";
+const char S_GATEWAY[]                              PROGMEM = "gateway";
+const char S_GET_MIN_MAX_TEMP[]                     PROGMEM = "getMinMaxTemp";
+const char S_GPIO[]                                 PROGMEM = "gpio";
+const char S_HEAP[]                                 PROGMEM = "heap";
+const char S_HEATING[]                              PROGMEM = "heating";
+const char S_HEATING_TO_CH2[]                       PROGMEM = "heatingToCh2";
+const char S_HEATING_STATE_TO_SUMMER_WINTER_MODE[]  PROGMEM = "heatingStateToSummerWinterMode";
+const char S_HIDDEN[]                               PROGMEM = "hidden";
+const char S_HOME_ASSISTANT_DISCOVERY[]             PROGMEM = "homeAssistantDiscovery";
+const char S_HOSTNAME[]                             PROGMEM = "hostname";
+const char S_HUMIDITY[]                             PROGMEM = "humidity";
+const char S_HYSTERESIS[]                           PROGMEM = "hysteresis";
+const char S_ID[]                                   PROGMEM = "id";
+const char S_IMMERGAS_FIX[]                         PROGMEM = "immergasFix";
+const char S_INDOOR_TEMP[]                          PROGMEM = "indoorTemp";
+const char S_INDOOR_TEMP_CONTROL[]                  PROGMEM = "indoorTempControl";
+const char S_IN_GPIO[]                              PROGMEM = "inGpio";
+const char S_INPUT[]                                PROGMEM = "input";
+const char S_INTERVAL[]                             PROGMEM = "interval";
+const char S_INVERT_STATE[]                         PROGMEM = "invertState";
+const char S_IP[]                                   PROGMEM = "ip";
+const char S_I_FACTOR[]                             PROGMEM = "i_factor";
+const char S_I_MULTIPLIER[]                         PROGMEM = "i_multiplier";
+const char S_K_FACTOR[]                             PROGMEM = "k_factor";
+const char S_LOGIN[]                                PROGMEM = "login";
+const char S_LOG_LEVEL[]                            PROGMEM = "logLevel";
+const char S_MAC[]                                  PROGMEM = "mac";
+const char S_MASTER[]                               PROGMEM = "master";
+const char S_MAX[]                                  PROGMEM = "max";
+const char S_MAX_FREE_BLOCK[]                       PROGMEM = "maxFreeBlock";
+const char S_MAX_MODULATION[]                       PROGMEM = "maxModulation";
+const char S_MAX_POWER[]                            PROGMEM = "maxPower";
+const char S_MAX_TEMP[]                             PROGMEM = "maxTemp";
+const char S_MAX_TEMP_SYNC_WITH_TARGET_TEMP[]       PROGMEM = "maxTempSyncWithTargetTemp";
+const char S_MEMBER_ID[]                            PROGMEM = "memberId";
+const char S_MIN[]                                  PROGMEM = "min";
+const char S_MIN_FREE[]                             PROGMEM = "minFree";
+const char S_MIN_MAX_FREE_BLOCK[]                   PROGMEM = "minMaxFreeBlock";
+const char S_MIN_POWER[]                            PROGMEM = "minPower";
+const char S_MIN_TEMP[]                             PROGMEM = "minTemp";
+const char S_MODEL[]                                PROGMEM = "model";
+const char S_MODULATION[]                           PROGMEM = "modulation";
+const char S_MODULATION_SYNC_WITH_HEATING[]         PROGMEM = "modulationSyncWithHeating";
+const char S_MQTT[]                                 PROGMEM = "mqtt";
+const char S_NAME[]                                 PROGMEM = "name";
+const char S_NATIVE_HEATING_CONTROL[]               PROGMEM = "nativeHeatingControl";
+const char S_NETWORK[]                              PROGMEM = "network";
+const char S_NTP[]                                  PROGMEM = "ntp";
+const char S_N_FACTOR[]                             PROGMEM = "n_factor";
+const char S_OFFSET[]                               PROGMEM = "offset";
+const char S_ON_ENABLED_HEATING[]                   PROGMEM = "onEnabledHeating";
+const char S_ON_FAULT[]                             PROGMEM = "onFault";
+const char S_ON_LOSS_CONNECTION[]                   PROGMEM = "onLossConnection";
+const char S_OPENTHERM[]                            PROGMEM = "opentherm";
+const char S_OPTIONS[]                              PROGMEM = "options";
+const char S_OUTDOOR_TEMP[]                         PROGMEM = "outdoorTemp";
+const char S_OUT_GPIO[]                             PROGMEM = "outGpio";
+const char S_OUTPUT[]                               PROGMEM = "output";
+const char S_PASSWORD[]                             PROGMEM = "password";
+const char S_PID[]                                  PROGMEM = "pid";
+const char S_PORT[]                                 PROGMEM = "port";
+const char S_PORTAL[]                               PROGMEM = "portal";
+const char S_POST_CIRCULATION_TIME[]                PROGMEM = "postCirculationTime";
+const char S_POWER[]                                PROGMEM = "power";
+const char S_PREFIX[]                               PROGMEM = "prefix";
+const char S_PROTOCOL_VERSION[]                     PROGMEM = "protocolVersion";
+const char S_PURPOSE[]                              PROGMEM = "purpose";
+const char S_P_FACTOR[]                             PROGMEM = "p_factor";
+const char S_P_MULTIPLIER[]                         PROGMEM = "p_multiplier";
+const char S_REAL_SIZE[]                            PROGMEM = "realSize";
+const char S_REASON[]                               PROGMEM = "reason";
+const char S_RESET_DIAGNOSTIC[]                     PROGMEM = "resetDiagnostic";
+const char S_RESET_FAULT[]                          PROGMEM = "resetFault";
+const char S_RESET_REASON[]                         PROGMEM = "resetReason";
+const char S_RESTART[]                              PROGMEM = "restart";
+const char S_RETURN_TEMP[]                          PROGMEM = "returnTemp";
+const char S_REV[]                                  PROGMEM = "rev";
+const char S_RSSI[]                                 PROGMEM = "rssi";
+const char S_RX_LED_GPIO[]                          PROGMEM = "rxLedGpio";
+const char S_SDK[]                                  PROGMEM = "sdk";
+const char S_SENSORS[]                              PROGMEM = "sensors";
+const char S_SERIAL[]                               PROGMEM = "serial";
+const char S_SERVER[]                               PROGMEM = "server";
+const char S_SETTINGS[]                             PROGMEM = "settings";
+const char S_SIGNAL_QUALITY[]                       PROGMEM = "signalQuality";
+const char S_SIZE[]                                 PROGMEM = "size";
+const char S_SLAVE[]                                PROGMEM = "slave";
+const char S_SSID[]                                 PROGMEM = "ssid";
+const char S_STA[]                                  PROGMEM = "sta";
+const char S_STATE[]                                PROGMEM = "state";
+const char S_STATIC_CONFIG[]                        PROGMEM = "staticConfig";
+const char S_STATUS_LED_GPIO[]                      PROGMEM = "statusLedGpio";
+const char S_SETPOINT_TEMP[]                        PROGMEM = "setpointTemp";
+const char S_SUBNET[]                               PROGMEM = "subnet";
+const char S_SUMMER_WINTER_MODE[]                   PROGMEM = "summerWinterMode";
+const char S_SYSTEM[]                               PROGMEM = "system";
+const char S_TARGET[]                               PROGMEM = "target";
+const char S_TARGET_TEMP[]                          PROGMEM = "targetTemp";
+const char S_TELNET[]                               PROGMEM = "telnet";
+const char S_TEMPERATURE[]                          PROGMEM = "temperature";
+const char S_THRESHOLD_HIGH[]                       PROGMEM = "thresholdHigh";
+const char S_THRESHOLD_LOW[]                        PROGMEM = "thresholdLow";
+const char S_THRESHOLD_TIME[]                       PROGMEM = "thresholdTime";
+const char S_TIMEZONE[]                             PROGMEM = "timezone";
+const char S_TOTAL[]                                PROGMEM = "total";
+const char S_TRESHOLD_TIME[]                        PROGMEM = "tresholdTime";
+const char S_TURBO[]                                PROGMEM = "turbo";
+const char S_TURBO_FACTOR[]                         PROGMEM = "turboFactor";
+const char S_TYPE[]                                 PROGMEM = "type";
+const char S_T_FACTOR[]                             PROGMEM = "t_factor";
+const char S_UNIT_SYSTEM[]                          PROGMEM = "unitSystem";
+const char S_UPTIME[]                               PROGMEM = "uptime";
+const char S_USE[]                                  PROGMEM = "use";
+const char S_USE_DHCP[]                             PROGMEM = "useDhcp";
+const char S_USER[]                                 PROGMEM = "user";
+const char S_VALUE[]                                PROGMEM = "value";
+const char S_VERSION[]                              PROGMEM = "version";

src/utils.h

@@ -1,5 +1,43 @@
 #include <Arduino.h>
 
+bool isLeapYear(short year) {
+  if (year % 4 != 0) {
+    return false;
+  }
+
+  if (year % 100 != 0) {
+    return true;
+  }
+
+  return (year % 400) == 0;
+}
+
+// convert UTC tm time to time_t epoch time
+// source: https://github.com/cyberman54/ESP32-Paxcounter/blob/master/src/timekeeper.cpp
+time_t mkgmtime(const struct tm *ptm) {
+  const int SecondsPerMinute = 60;
+  const int SecondsPerHour = 3600;
+  const int SecondsPerDay = 86400;
+  const int DaysOfMonth[12] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
+  time_t secs = 0;
+  // tm_year is years since 1900
+  int year = ptm->tm_year + 1900;
+  for (int y = 1970; y < year; ++y) {
+    secs += (isLeapYear(y) ? 366 : 365) * SecondsPerDay;
+  }
+  // tm_mon is month from 0..11
+  for (int m = 0; m < ptm->tm_mon; ++m) {
+    secs += DaysOfMonth[m] * SecondsPerDay;
+    if (m == 1 && isLeapYear(year))
+      secs += SecondsPerDay;
+  }
+  secs += (ptm->tm_mday - 1) * SecondsPerDay;
+  secs += ptm->tm_hour * SecondsPerHour;
+  secs += ptm->tm_min * SecondsPerMinute;
+  secs += ptm->tm_sec;
+  return secs;
+}
+
 inline bool isDigit(const char* ptr) {
   char* endPtr;
   strtol(ptr, &endPtr, 10);
@@ -359,6 +397,10 @@ void settingsToJson(const Settings& src, JsonVariant dst, bool safe = false) {
     telnet[FPSTR(S_ENABLED)] = src.system.telnet.enabled;
     telnet[FPSTR(S_PORT)] = src.system.telnet.port;
 
+    auto ntp = system[FPSTR(S_NTP)].to<JsonObject>();
+    ntp[FPSTR(S_SERVER)] = src.system.ntp.server;
+    ntp[FPSTR(S_TIMEZONE)] = src.system.ntp.timezone;
+
     system[FPSTR(S_UNIT_SYSTEM)] = static_cast<uint8_t>(src.system.unitSystem);
     system[FPSTR(S_STATUS_LED_GPIO)] = src.system.statusLedGpio;
 
@@ -377,16 +419,21 @@ void settingsToJson(const Settings& src, JsonVariant dst, bool safe = false) {
     opentherm[FPSTR(S_MAX_MODULATION)] = src.opentherm.maxModulation;
     opentherm[FPSTR(S_MIN_POWER)] = roundf(src.opentherm.minPower, 2);
     opentherm[FPSTR(S_MAX_POWER)] = roundf(src.opentherm.maxPower, 2);
-    opentherm[FPSTR(S_DHW_PRESENT)] = src.opentherm.dhwPresent;
-    opentherm[FPSTR(S_SUMMER_WINTER_MODE)] = src.opentherm.summerWinterMode;
-    opentherm[FPSTR(S_HEATING_CH2_ENABLED)] = src.opentherm.heatingCh2Enabled;
-    opentherm[FPSTR(S_HEATING_CH1_TO_CH2)] = src.opentherm.heatingCh1ToCh2;
-    opentherm[FPSTR(S_DHW_TO_CH2)] = src.opentherm.dhwToCh2;
-    opentherm[FPSTR(S_DHW_BLOCKING)] = src.opentherm.dhwBlocking;
-    opentherm[FPSTR(S_MODULATION_SYNC_WITH_HEATING)] = src.opentherm.modulationSyncWithHeating;
-    opentherm[FPSTR(S_GET_MIN_MAX_TEMP)] = src.opentherm.getMinMaxTemp;
-    opentherm[FPSTR(S_NATIVE_HEATING_CONTROL)] = src.opentherm.nativeHeatingControl;
-    opentherm[FPSTR(S_IMMERGAS_FIX)] = src.opentherm.immergasFix;
+
+    auto otOptions = opentherm[FPSTR(S_OPTIONS)].to<JsonObject>();
+    otOptions[FPSTR(S_DHW_SUPPORT)] = src.opentherm.options.dhwSupport;
+    otOptions[FPSTR(S_COOLING_SUPPORT)] = src.opentherm.options.coolingSupport;
+    otOptions[FPSTR(S_SUMMER_WINTER_MODE)] = src.opentherm.options.summerWinterMode;
+    otOptions[FPSTR(S_HEATING_STATE_TO_SUMMER_WINTER_MODE)] = src.opentherm.options.heatingStateToSummerWinterMode;
+    otOptions[FPSTR(S_CH2_ALWAYS_ENABLED)] = src.opentherm.options.ch2AlwaysEnabled;
+    otOptions[FPSTR(S_HEATING_TO_CH2)] = src.opentherm.options.heatingToCh2;
+    otOptions[FPSTR(S_DHW_TO_CH2)] = src.opentherm.options.dhwToCh2;
+    otOptions[FPSTR(S_DHW_BLOCKING)] = src.opentherm.options.dhwBlocking;
+    otOptions[FPSTR(S_MODULATION_SYNC_WITH_HEATING)] = src.opentherm.options.modulationSyncWithHeating;
+    otOptions[FPSTR(S_MAX_TEMP_SYNC_WITH_TARGET_TEMP)] = src.opentherm.options.maxTempSyncWithTargetTemp;
+    otOptions[FPSTR(S_GET_MIN_MAX_TEMP)] = src.opentherm.options.getMinMaxTemp;
+    otOptions[FPSTR(S_NATIVE_HEATING_CONTROL)] = src.opentherm.options.nativeHeatingControl;
+    otOptions[FPSTR(S_IMMERGAS_FIX)] = src.opentherm.options.immergasFix;
 
     auto mqtt = dst[FPSTR(S_MQTT)].to<JsonObject>();
     mqtt[FPSTR(S_ENABLED)] = src.mqtt.enabled;
@@ -433,6 +480,14 @@ void settingsToJson(const Settings& src, JsonVariant dst, bool safe = false) {
   pid[FPSTR(S_MIN_TEMP)] = src.pid.minTemp;
   pid[FPSTR(S_MAX_TEMP)] = src.pid.maxTemp;
 
+  auto pidDeadband = pid[FPSTR(S_DEADBAND)].to<JsonObject>();
+  pidDeadband[FPSTR(S_ENABLED)] = src.pid.deadband.enabled;
+  pidDeadband[FPSTR(S_P_MULTIPLIER)] = src.pid.deadband.p_multiplier;
+  pidDeadband[FPSTR(S_I_MULTIPLIER)] = src.pid.deadband.i_multiplier;
+  pidDeadband[FPSTR(S_D_MULTIPLIER)] = src.pid.deadband.d_multiplier;
+  pidDeadband[FPSTR(S_THRESHOLD_HIGH)] = src.pid.deadband.thresholdHigh;
+  pidDeadband[FPSTR(S_THRESHOLD_LOW)] = src.pid.deadband.thresholdLow;
+
   if (!safe) {
     auto externalPump = dst[FPSTR(S_EXTERNAL_PUMP)].to<JsonObject>();
     externalPump[FPSTR(S_USE)] = src.externalPump.use;
@@ -514,6 +569,24 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
       }
     }
 
+    if (!src[FPSTR(S_SYSTEM)][FPSTR(S_NTP)][FPSTR(S_SERVER)].isNull()) {
+      String value = src[FPSTR(S_SYSTEM)][FPSTR(S_NTP)][FPSTR(S_SERVER)].as<String>();
+
+      if (value.length() < sizeof(dst.system.ntp.server) && !value.equals(dst.system.ntp.server)) {
+        strcpy(dst.system.ntp.server, value.c_str());
+        changed = true;
+      }
+    }
+
+    if (!src[FPSTR(S_SYSTEM)][FPSTR(S_NTP)][FPSTR(S_TIMEZONE)].isNull()) {
+      String value = src[FPSTR(S_SYSTEM)][FPSTR(S_NTP)][FPSTR(S_TIMEZONE)].as<String>();
+
+      if (value.length() < sizeof(dst.system.ntp.timezone) && !value.equals(dst.system.ntp.timezone)) {
+        strcpy(dst.system.ntp.timezone, value.c_str());
+        changed = true;
+      }
+    }
+
     if (!src[FPSTR(S_SYSTEM)][FPSTR(S_UNIT_SYSTEM)].isNull()) {
       uint8_t value = src[FPSTR(S_SYSTEM)][FPSTR(S_UNIT_SYSTEM)].as<unsigned char>();
       UnitSystem prevUnitSystem = dst.system.unitSystem;
@@ -597,6 +670,11 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
       }
     }
 
+    if (dst.portal.auth && (!strlen(dst.portal.login) || !strlen(dst.portal.password))) {
+      dst.portal.auth = false;
+      changed = true;
+    }
+
 
     // opentherm
     if (!src[FPSTR(S_OPENTHERM)][FPSTR(S_UNIT_SYSTEM)].isNull()) {
@@ -718,101 +796,128 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_PRESENT)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_PRESENT)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_SUPPORT)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_SUPPORT)].as<bool>();
 
-      if (value != dst.opentherm.dhwPresent) {
-        dst.opentherm.dhwPresent = value;
+      if (value != dst.opentherm.options.dhwSupport) {
+        dst.opentherm.options.dhwSupport = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_SUMMER_WINTER_MODE)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_SUMMER_WINTER_MODE)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_COOLING_SUPPORT)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_COOLING_SUPPORT)].as<bool>();
 
-      if (value != dst.opentherm.summerWinterMode) {
-        dst.opentherm.summerWinterMode = value;
+      if (value != dst.opentherm.options.coolingSupport) {
+        dst.opentherm.options.coolingSupport = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_HEATING_CH2_ENABLED)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_HEATING_CH2_ENABLED)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_SUMMER_WINTER_MODE)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_SUMMER_WINTER_MODE)].as<bool>();
 
-      if (value != dst.opentherm.heatingCh2Enabled) {
-        dst.opentherm.heatingCh2Enabled = value;
+      if (value != dst.opentherm.options.summerWinterMode) {
+        dst.opentherm.options.summerWinterMode = value;
+        changed = true;
+      }
+    }
 
-        if (dst.opentherm.heatingCh2Enabled) {
-          dst.opentherm.heatingCh1ToCh2 = false;
-          dst.opentherm.dhwToCh2 = false;
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_HEATING_STATE_TO_SUMMER_WINTER_MODE)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_HEATING_STATE_TO_SUMMER_WINTER_MODE)].as<bool>();
+
+      if (value != dst.opentherm.options.heatingStateToSummerWinterMode) {
+        dst.opentherm.options.heatingStateToSummerWinterMode = value;
+        changed = true;
+      }
+    }
+
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_CH2_ALWAYS_ENABLED)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_CH2_ALWAYS_ENABLED)].as<bool>();
+
+      if (value != dst.opentherm.options.ch2AlwaysEnabled) {
+        dst.opentherm.options.ch2AlwaysEnabled = value;
+
+        if (dst.opentherm.options.ch2AlwaysEnabled) {
+          dst.opentherm.options.heatingToCh2 = false;
+          dst.opentherm.options.dhwToCh2 = false;
         }
 
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_HEATING_CH1_TO_CH2)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_HEATING_CH1_TO_CH2)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_HEATING_TO_CH2)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_HEATING_TO_CH2)].as<bool>();
 
-      if (value != dst.opentherm.heatingCh1ToCh2) {
-        dst.opentherm.heatingCh1ToCh2 = value;
+      if (value != dst.opentherm.options.heatingToCh2) {
+        dst.opentherm.options.heatingToCh2 = value;
 
-        if (dst.opentherm.heatingCh1ToCh2) {
-          dst.opentherm.heatingCh2Enabled = false;
-          dst.opentherm.dhwToCh2 = false;
+        if (dst.opentherm.options.heatingToCh2) {
+          dst.opentherm.options.ch2AlwaysEnabled = false;
+          dst.opentherm.options.dhwToCh2 = false;
         }
 
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_TO_CH2)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_TO_CH2)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_TO_CH2)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_TO_CH2)].as<bool>();
 
-      if (value != dst.opentherm.dhwToCh2) {
-        dst.opentherm.dhwToCh2 = value;
+      if (value != dst.opentherm.options.dhwToCh2) {
+        dst.opentherm.options.dhwToCh2 = value;
 
-        if (dst.opentherm.dhwToCh2) {
-          dst.opentherm.heatingCh2Enabled = false;
-          dst.opentherm.heatingCh1ToCh2 = false;
+        if (dst.opentherm.options.dhwToCh2) {
+          dst.opentherm.options.ch2AlwaysEnabled = false;
+          dst.opentherm.options.heatingToCh2 = false;
         }
 
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_BLOCKING)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_BLOCKING)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_BLOCKING)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_BLOCKING)].as<bool>();
 
-      if (value != dst.opentherm.dhwBlocking) {
-        dst.opentherm.dhwBlocking = value;
+      if (value != dst.opentherm.options.dhwBlocking) {
+        dst.opentherm.options.dhwBlocking = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_MODULATION_SYNC_WITH_HEATING)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_MODULATION_SYNC_WITH_HEATING)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_MODULATION_SYNC_WITH_HEATING)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_MODULATION_SYNC_WITH_HEATING)].as<bool>();
 
-      if (value != dst.opentherm.modulationSyncWithHeating) {
-        dst.opentherm.modulationSyncWithHeating = value;
+      if (value != dst.opentherm.options.modulationSyncWithHeating) {
+        dst.opentherm.options.modulationSyncWithHeating = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_GET_MIN_MAX_TEMP)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_GET_MIN_MAX_TEMP)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_MAX_TEMP_SYNC_WITH_TARGET_TEMP)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_MAX_TEMP_SYNC_WITH_TARGET_TEMP)].as<bool>();
 
-      if (value != dst.opentherm.getMinMaxTemp) {
-        dst.opentherm.getMinMaxTemp = value;
+      if (value != dst.opentherm.options.maxTempSyncWithTargetTemp) {
+        dst.opentherm.options.maxTempSyncWithTargetTemp = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_NATIVE_HEATING_CONTROL)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_NATIVE_HEATING_CONTROL)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_GET_MIN_MAX_TEMP)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_GET_MIN_MAX_TEMP)].as<bool>();
 
-      if (value != dst.opentherm.nativeHeatingControl) {
-        dst.opentherm.nativeHeatingControl = value;
+      if (value != dst.opentherm.options.getMinMaxTemp) {
+        dst.opentherm.options.getMinMaxTemp = value;
+        changed = true;
+      }
+    }
+
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_NATIVE_HEATING_CONTROL)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_NATIVE_HEATING_CONTROL)].as<bool>();
+
+      if (value != dst.opentherm.options.nativeHeatingControl) {
+        dst.opentherm.options.nativeHeatingControl = value;
 
         if (value) {
           dst.equitherm.enabled = false;
@@ -823,11 +928,11 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_IMMERGAS_FIX)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_IMMERGAS_FIX)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_IMMERGAS_FIX)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_IMMERGAS_FIX)].as<bool>();
 
-      if (value != dst.opentherm.immergasFix) {
-        dst.opentherm.immergasFix = value;
+      if (value != dst.opentherm.options.immergasFix) {
+        dst.opentherm.options.immergasFix = value;
         changed = true;
       }
     }
@@ -923,7 +1028,7 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
   if (src[FPSTR(S_EQUITHERM)][FPSTR(S_ENABLED)].is<bool>()) {
     bool value = src[FPSTR(S_EQUITHERM)][FPSTR(S_ENABLED)].as<bool>();
 
-    if (!dst.opentherm.nativeHeatingControl) {
+    if (!dst.opentherm.options.nativeHeatingControl) {
       if (value != dst.equitherm.enabled) {
         dst.equitherm.enabled = value;
         changed = true;
@@ -967,7 +1072,7 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
   if (src[FPSTR(S_PID)][FPSTR(S_ENABLED)].is<bool>()) {
     bool value = src[FPSTR(S_PID)][FPSTR(S_ENABLED)].as<bool>();
 
-    if (!dst.opentherm.nativeHeatingControl) {
+    if (!dst.opentherm.options.nativeHeatingControl) {
       if (value != dst.pid.enabled) {
         dst.pid.enabled = value;
         changed = true;
@@ -1038,6 +1143,60 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
     changed = true;
   }
 
+  if (src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_ENABLED)].is<bool>()) {
+    bool value = src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_ENABLED)].as<bool>();
+
+    if (value != dst.pid.deadband.enabled) {
+      dst.pid.deadband.enabled = value;
+      changed = true;
+    }
+  }
+
+  if (!src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_P_MULTIPLIER)].isNull()) {
+    float value = src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_P_MULTIPLIER)].as<float>();
+
+    if (value >= 0 && value <= 1 && fabsf(value - dst.pid.deadband.p_multiplier) > 0.0001f) {
+      dst.pid.deadband.p_multiplier = roundf(value, 3);
+      changed = true;
+    }
+  }
+
+  if (!src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_I_MULTIPLIER)].isNull()) {
+    float value = src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_I_MULTIPLIER)].as<float>();
+
+    if (value >= 0 && value <= 1 && fabsf(value - dst.pid.deadband.i_multiplier) > 0.0001f) {
+      dst.pid.deadband.i_multiplier = roundf(value, 3);
+      changed = true;
+    }
+  }
+
+  if (!src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_D_MULTIPLIER)].isNull()) {
+    float value = src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_D_MULTIPLIER)].as<float>();
+
+    if (value >= 0 && value <= 1 && fabsf(value - dst.pid.deadband.d_multiplier) > 0.0001f) {
+      dst.pid.deadband.d_multiplier = roundf(value, 3);
+      changed = true;
+    }
+  }
+
+  if (!src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_THRESHOLD_HIGH)].isNull()) {
+    float value = src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_THRESHOLD_HIGH)].as<float>();
+
+    if (value >= 0.0f && value <= 5.0f && fabsf(value - dst.pid.deadband.thresholdHigh) > 0.0001f) {
+      dst.pid.deadband.thresholdHigh = roundf(value, 2);
+      changed = true;
+    }
+  }
+
+  if (!src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_THRESHOLD_LOW)].isNull()) {
+    float value = src[FPSTR(S_PID)][FPSTR(S_DEADBAND)][FPSTR(S_THRESHOLD_LOW)].as<float>();
+
+    if (value >= 0.0f && value <= 5.0f && fabsf(value - dst.pid.deadband.thresholdLow) > 0.0001f) {
+      dst.pid.deadband.thresholdLow = roundf(value, 2);
+      changed = true;
+    }
+  }
+
 
   // heating
   if (src[FPSTR(S_HEATING)][FPSTR(S_ENABLED)].is<bool>()) {
@@ -1326,7 +1485,7 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
   // force check emergency target
   {
     float value = !src[FPSTR(S_EMERGENCY)][FPSTR(S_TARGET)].isNull() ? src[FPSTR(S_EMERGENCY)][FPSTR(S_TARGET)].as<float>() : dst.emergency.target;
-    bool noRegulators = !dst.opentherm.nativeHeatingControl;
+    bool noRegulators = !dst.opentherm.options.nativeHeatingControl;
     bool valid = isValidTemp(
       value,
       dst.system.unitSystem,
@@ -1351,7 +1510,7 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
 
   // force check heating target
   {
-    bool indoorTempControl = dst.equitherm.enabled || dst.pid.enabled || dst.opentherm.nativeHeatingControl;
+    bool indoorTempControl = dst.equitherm.enabled || dst.pid.enabled || dst.opentherm.options.nativeHeatingControl;
     float minTemp = indoorTempControl ? THERMOSTAT_INDOOR_MIN_TEMP : dst.heating.minTemp;
     float maxTemp = indoorTempControl ? THERMOSTAT_INDOOR_MAX_TEMP : dst.heating.maxTemp;
 
@@ -1720,6 +1879,7 @@ void varsToJson(const Variables& src, JsonVariant dst) {
   slave[FPSTR(S_PROTOCOL_VERSION)] = src.slave.appVersion;
   slave[FPSTR(S_CONNECTED)] = src.slave.connected;
   slave[FPSTR(S_FLAME)] = src.slave.flame;
+  slave[FPSTR(S_COOLING)] = src.slave.cooling;
 
   auto sModulation = slave[FPSTR(S_MODULATION)].to<JsonObject>();
   sModulation[FPSTR(S_MIN)] = src.slave.modulation.min;

src_data/locales/en.json

@@ -87,6 +87,18 @@
         "turbo": "Turbo mode"
       },
 
+      "notify": {
+        "fault": {
+          "title": "Boiler Fault state is active!",
+          "note": "It is recommended to inspect the boiler and study the documentation to interpret the fault code:"
+        },
+        "diag": {
+          "title": "Boiler Diagnostic state is active!",
+          "note": "Perhaps your boiler needs inspection? It is recommended study the documentation to interpret the diag code:"
+        },
+        "reset": "Try reset"
+      },
+
       "states": {
         "mNetworkConnected": "Network connection",
         "mMqttConnected": "MQTT connection",
@@ -97,8 +109,9 @@
 
         "sConnected": "OpenTherm connection",
         "sFlame": "Flame",
+        "sCooling": "Cooling",
         "sFaultActive": "Fault",
-        "sFaultCode": "Faul code",
+        "sFaultCode": "Fault code",
         "sDiagActive": "Diagnostic",
         "sDiagCode": "Diagnostic code",
         
@@ -302,6 +315,11 @@
             "title": "Telnet port",
             "note": "Default: 23"
           }
+        },
+        "ntp": {
+          "server": "NTP server",
+          "timezone": "Timezone",
+          "timezonePresets": "Select preset..."
         }
       },
 
@@ -334,7 +352,19 @@
         "i": "I factor",
         "d": "D factor",
         "dt": "DT <small>in seconds</small>",
-        "noteMinMaxTemp": "<b>Important:</b> When using «Equitherm» and «PID» at the same time, the min and max temperatures limit the influence on the «Equitherm» result temperature.<br />Thus, if the min temperature is set to -15 and the max temperature is set to 15, then the final heat carrier setpoint will be from <code>equitherm_result - 15</code> to <code>equitherm_result + 15</code>."
+        "limits": {
+          "title": "Limits",
+          "note": "<b>Important:</b> When using «Equitherm» and «PID» at the same time, the min and max temperatures limit the influence on the «Equitherm» result temperature.<br />Thus, if the min temperature is set to -15 and the max temperature is set to 15, then the final heat carrier setpoint will be from <code>equitherm_result - 15</code> to <code>equitherm_result + 15</code>."
+        },
+        "deadband": {
+          "title": "Deadband",
+          "note": "Deadband is a range around the target temperature where PID regulation becomes less active. Within this range, the algorithm can reduce intensity or pause adjustments to avoid overreacting to small fluctuations.<br /><br />For instance, with a target temperature of 22°, a lower threshold of 1.0, and an upper threshold of 0.5, the deadband operates between 21° and 22.5°. If the I coefficient is 0.0005 and the I multiplier is 0.05, then within the deadband, the I coefficient becomes: <code>0.0005 * 0.05 = 0.000025</code>",
+          "p_multiplier": "Multiplier for P factor",
+          "i_multiplier": "Multiplier for I factor",
+          "d_multiplier": "Multiplier for D factor",
+          "thresholdHigh": "Threshold high",
+          "thresholdLow": "Threshold low"
+        }
       },
 
       "ot": {
@@ -356,13 +386,16 @@
 
         "options": {
           "desc": "Options",
-          "dhwPresent": "DHW present",
+          "dhwSupport": "DHW support",
+          "coolingSupport": "Cooling support",
           "summerWinterMode": "Summer/winter mode",
-          "heatingCh2Enabled": "Heating CH2 always enabled",
-          "heatingCh1ToCh2": "Duplicate heating CH1 to CH2",
+          "heatingStateToSummerWinterMode": "Heating state as summer/winter mode",
+          "ch2AlwaysEnabled": "CH2 always enabled",
+          "heatingToCh2": "Duplicate heating to CH2",
           "dhwToCh2": "Duplicate DHW to CH2",
           "dhwBlocking": "DHW blocking",
           "modulationSyncWithHeating": "Sync modulation with heating",
+          "maxTempSyncWithTargetTemp": "Sync max heating temp with target temp",
           "getMinMaxTemp": "Get min/max temp from boiler",
           "immergasFix": "Fix for Immergas boilers"
         },

src_data/locales/it.json

@@ -0,0 +1,472 @@
+{
+  "values": {
+    "logo": "OpenTherm Gateway",
+    "nav": {
+      "license": "Licenza",
+      "source": "Codice",
+      "help": "Aiuto",
+      "issues": "Problemi e domande",
+      "releases": "Versione"
+    },
+    "dbm": "dBm",
+    "kw": "kW",
+    "time": {
+      "days": "d.",
+      "hours": "h.",
+      "min": "min.",
+      "sec": "sec."
+    },
+
+    "button": {
+      "upgrade": "Aggiorna",
+      "restart": "Riavvia",
+      "save": "Salva",
+      "saved": "Salvato",
+      "refresh": "Ricarica",
+      "restore": "Recupera",
+      "restored": "Recuperato",
+      "backup": "Backup",
+      "wait": "Attendi...",
+      "uploading": "caricamento...",
+      "success": "Riuscito",
+      "error": "Errore"
+    },
+
+    "index": {
+      "title": "OpenTherm Gateway",
+
+      "section": {
+        "network": "Rete",
+        "system": "Sistema"
+      },
+
+      "system": {
+        "build": {
+          "title": "Build",
+          "version": "Versione",
+          "date": "Data",
+          "core": "Core",
+          "sdk": "SDK"
+        },
+        "uptime": "Tempo di attività",
+        "memory": {
+          "title": "Memoria libera",
+          "maxFreeBlock": "max free block",
+          "min": "min"
+        },
+        "board": "Scheda",
+        "chip": {
+          "model": "Chip",
+          "cores": "Cores",
+          "freq": "frequenza"
+        },
+        "flash": {
+          "size": "Dimensioni del flash",
+          "realSize": "dimensione reale"
+        },
+        "lastResetReason": "Motivo ultimo Reset"
+      }
+    },
+
+    "dashboard": {
+      "name": "Pannello",
+      "title": "Pannello - OpenTherm Gateway",
+
+      "section": {
+        "control": "Controlli",
+        "states": "Stato",
+        "sensors": "Sensori",
+        "diag": "Diagnostica OpenTherm"
+      },
+
+      "thermostat": {
+        "heating": "Riscaldamento",
+        "dhw": "ACS",
+        "temp.current": "Attuale",
+        "enable": "Attiva",
+        "turbo": "Turbo"
+      },
+
+      "notify": {
+        "fault": {
+          "title": "Rilevamento guasti caldiaia attivo!",
+          "note": "Si consiglia di ispezionare la caldaia e studiare la documentazione per interpretare il codice di errore:"
+        },
+        "diag": {
+          "title": "Stato diagnostica Caldaia attivo!",
+          "note": "Forse la tua caldaia ha bisogno di un'ispezione? Si consiglia di studiare la documentazione per interpretare il codice diagnostico:"
+        },
+        "reset": "Prova a resettare"
+      },
+
+      "states": {
+        "mNetworkConnected": "Connessione Rete",
+        "mMqttConnected": "Connessione MQTT",
+        "mEmergencyState": "Modo Emergenza",
+        "mExtPumpState": "Pompa esterna",
+        "mCascadeControlInput": "Controllo a cascata (input)",
+        "mCascadeControlOutput": "Controllo a cascata (output)",
+
+        "sConnected": "Connessione OpenTherm",
+        "sFlame": "Fiamma",
+        "sCooling": "Raffrescamento",
+        "sFaultActive": "Anomalia",
+        "sFaultCode": "Codice anomalia",
+        "sDiagActive": "Diagnostica",
+        "sDiagCode": "Codice Diagnostica",
+        
+        "mHeatEnabled": "Riscaldamento attivato",
+        "mHeatBlocking": "Riscaldamento bloccato",
+        "sHeatActive": "Riscaldamento attivo",
+        "mHeatSetpointTemp": "Temp riscaldamento impostato",
+        "mHeatTargetTemp": "Target Temp caldaia",
+        "mHeatCurrTemp": "Temp attuale riscaldamento",
+        "mHeatRetTemp": "Temp ritorno riscaldamento",
+        "mHeatIndoorTemp": "Riscaldamento, temp interna",
+        "mHeatOutdoorTemp": "Riscaldamento, temp esterna",
+
+        "mDhwEnabled": "ACS attivata",
+        "sDhwActive": "ACS attiva",
+        "mDhwTargetTemp": "ACS temp impostata",
+        "mDhwCurrTemp": "ACS temp attuale",
+        "mDhwRetTemp": "ACS temp ricircolo"
+      },
+
+      "sensors": {
+        "values": {
+          "temp": "Temperatura",
+          "humidity": "Umidità",
+          "battery": "Batteria",
+          "rssi": "RSSI"
+        }
+      }
+    },
+
+    "network": {
+      "title": "Rete - OpenTherm Gateway",
+      "name": "Impostazioni rete",
+
+      "section": {
+        "static": "Impostazioni statico",
+        "availableNetworks": "Reti disponibili",
+        "staSettings": "Impostazioni WiFi",
+        "apSettings": "Impostazioni AP"
+      },
+
+      "scan": {
+        "pos": "#",
+        "info": "Info"
+      },
+
+      "wifi": {
+        "ssid": "SSID",
+        "password": "Password",
+        "channel": "Canale",
+        "signal": "Segnale",
+        "connected": "Connesso"
+      },
+
+      "params": {
+        "hostname": "Hostname",
+        "dhcp": "Usa DHCP",
+        "mac": "MAC",
+        "ip": "IP",
+        "subnet": "Subnet",
+        "gateway": "Gateway",
+        "dns": "DNS"
+      },
+
+      "sta": {
+        "channel.note": "Metti 0 per auto selezione"
+      }
+    },
+
+    "sensors": {
+      "title": "Impostazione sensori - OpenTherm Gateway",
+      "name": "Impostazione sensori",
+
+      "enabled": "Attivato",
+      "sensorName": {
+        "title": "Nome sensore",
+        "note": "Può contenere solo: a-z, A-Z, 0-9, _ e spazi"
+      },
+      "purpose": "Funzione",
+      "purposes": {
+        "outdoorTemp": "Temperatura esterna",
+        "indoorTemp": "Temperatura interna",
+        "heatTemp": "Riscaldamento, temperatura mandata",
+        "heatRetTemp": "Riscaldamento, temperatura ritorno",
+        "dhwTemp": "ACS, temperatura",
+        "dhwRetTemp": "ACS, temperatura ritorno",
+        "dhwFlowRate": "ACS, prelievo",
+        "exhaustTemp": "Temperatura fumi",
+        "modLevel": "Livello Modulazione (%)",
+        "powerFactor": "Potenza (%)",
+        "power": "Potenza (in kW)",
+        "fanSpeed": "Velocità ventilatore",
+        "co2": "CO2",
+        "pressure": "Pressione",
+        "humidity": "Umidità",
+        "temperature": "Temperatura",
+        "notConfigured": "Non configurato"
+      },
+      "type": "Tipo/sorgente",
+      "types": {
+        "otOutdoorTemp": "OpenTherm, temp esterna",
+        "otHeatTemp": "OpenTherm, riscaldamento, temp",
+        "otHeatRetTemp": "OpenTherm, riscaldamento, temp ritorno",
+        "otDhwTemp": "OpenTherm, ACS, temperatura",
+        "otDhwTemp2": "OpenTherm, ACS, temperatura 2",
+        "otDhwFlowRate": "OpenTherm, ACS, prelievo",
+        "otCh2Temp": "OpenTherm, canale 2, temp",
+        "otExhaustTemp": "OpenTherm, temp fumi",
+        "otHeatExchangerTemp": "OpenTherm, temp scambiatore",
+        "otPressure": "OpenTherm, pressione",
+        "otModLevel": "OpenTherm, livello modulazione",
+        "otCurrentPower": "OpenTherm, potenza attuale",
+        "otExhaustCo2": "OpenTherm, CO2 fumi",
+        "otExhaustFanSpeed": "OpenTherm, velocità ventola fumi",
+        "otSupplyFanSpeed": "OpenTherm, velocità ventola supporto",
+        "otSolarStorageTemp": "OpenTherm, temp accumulo solare",
+        "otSolarCollectorTemp": "OpenTherm, temp collettore solare",
+        "otFanSpeedSetpoint": "OpenTherm, velocità ventola impostata",
+        "otFanSpeedCurrent": "OpenTherm, velocità ventola attuale",
+        
+        "ntcTemp": "Sensore NTC",
+        "dallasTemp": "Sensore DALLAS",
+        "bluetooth": "Sensore BLE",
+        "heatSetpointTemp": "Riscaldamento, temp impostata",
+        "manual": "Manuale via MQTT/API",
+        "notConfigured": "Non configurato"
+      },
+      "gpio": "GPIO",
+      "address": {
+        "title": "Indirizzo sensore",
+        "note": "Per l'autoriconoscimento del sensore DALLAS lasciare quello di default, per sensore BLE richiede indirizzo MAC"
+      },
+      "correction": {
+        "desc": "Correzione del valore",
+        "offset": "Compensazione (offset)",
+        "factor": "Moltiplicatore"
+      },
+      "filtering": {
+        "desc": "Filtraggio valore",
+        "enabled": {
+          "title": "Filtraggio attivo",
+          "note": "Può servire in caso vi siano molti sbalzi nel grafico. Il filtro usato è \"Running Average\"."
+        },
+        "factor": {
+          "title": "Fattore di filtrazione",
+          "note": "Quanto più basso è il valore, tanto più graduale e prolungata sarà la variazione dei valori numerici."
+        }
+      }
+    },
+
+    "settings": {
+      "title": "Impostazioni - OpenTherm Gateway",
+      "name": "Impostazioni",
+
+      "section": {
+        "portal": "Impostazioni Accesso",
+        "system": "Impostazioni sistema",
+        "diag": "Diagnostica",
+        "heating": "Impostazioni riscaldamento",
+        "dhw": "Impostazioni ACS",
+        "emergency": "Impostazioni modo Emergenza",
+        "equitherm": "Impostazioni Equitherm",
+        "pid": "Impostazioni PID",
+        "ot": "Impostazioni OpenTherm",
+        "mqtt": "Impostazioni MQTT",
+        "extPump": "Impostazioni pompa esterna",
+        "cascadeControl": "Impostazioni controllo a cascata"
+      },
+
+      "enable": "Attiva",
+      "note": {
+        "restart": "Dopo aver cambiato queste impostazioni, il sistema sarà riavviato perchè i cambiamenti abbiano effetto.",
+        "blankNotUse": "vuoto - non usare",
+        "bleDevice": "Dispositivi BLE possono essere usati <u>solo</u> con alcune schede ESP32 che supportano il bluetooth!"
+      },
+
+      "temp": {
+        "min": "Temperatura minima",
+        "max": "Temperatura massima"
+      },
+
+      "portal": {
+        "login": "Login",
+        "password": "Password",
+        "auth": "Richiede autenticazione"
+      },
+
+      "system": {
+        "unit": "Unità di misura",
+        "metric": "Metrico <small>(celsius, litri, bar)</small>",
+        "imperial": "Imperiale <small>(fahrenheit, galloni, psi)</small>",
+        "statusLedGpio": "LED di stato GPIO",
+        "logLevel": "Log livello",
+        "serial": {
+          "enable": "Porta seriale attivata",
+          "baud": "Porta seriale baud rate"
+        },
+        "telnet": {
+          "enable": "Telnet attivato",
+          "port": {
+            "title": "Porta Telnet",
+            "note": "Default: 23"
+          }
+        },
+        "ntp": {
+          "server": "NTP server",
+          "timezone": "Zona oraria",
+          "timezonePresets": "Seleziona preimpostato..."
+        }
+      },
+
+      "heating": {
+        "hyst": "Isteresi <small>(in gradi)</small>",
+        "turboFactor": "Turbo mode coeff."
+      },
+
+      "emergency": {
+        "desc": "Il modo emergenza è attivato automaticamente quando «PID» o «Equitherm» non possono calcolare il setpoint:<br />- se «Equitherm» è attivato e il sensore della temperatura esternare è disconnesso;<br />- se «PID» o l'opzione OT <i>«Impostazioni riscaldamento native»</i> è attiva e il sensore di temperatura interno è disconnesso.<br /><b>Nota:</b> In mancanza di rete o MQTT, sensore di tipo <i>«Manuale via MQTT/API»</i> è in stato Disconnesso.",
+        
+        "target": {
+          "title": "Temperatura impostata",
+          "note": "<b>Importante:</b> <u>Temperatura interna impostata</u> se l'opzione OT <i>«Controllo riscaldamento interno»</i> è attivato.<br />In tutti gli altri casi, la <u>target heat carrier temperature</u>."
+        },
+        "treshold": "Tempo di soglia <small>(sec)</small>"
+      },
+
+      "equitherm": {
+        "n": "Fattore N",
+        "k": "Fattore K",
+        "t": {
+          "title": "Fattore T",
+          "note": "Non usato se PID è attivato"
+        }
+      },
+
+      "pid": {
+        "p": "Fattore P",
+        "i": "Fattore I",
+        "d": "Fattore D",
+        "dt": "DT <small>in secondi</small>",
+        "limits": {
+          "title": "Limiti",
+          "note": "<b>Importante:</b> Quando usi «Equitherm» e «PID» allo stesso tempo, i limiti della temperatura min e max influenzano il risultato della temperatura «Equitherm».<br />Thus, se la temperatura minima è impostata a -15 e la massima a 15, il riscaldamento finale sarà impostato fra <code>equitherm_result - 15</code> a <code>equitherm_result + 15</code>."
+        },
+        "deadband": {
+          "title": "Zona morta (Deadband)",
+          "note": "La zona morta è un intervallo intorno alla temperatura target in cui la regolazione PID diventa meno attiva. In questo intervallo, l'algoritmo può ridurre l'intensità o interrompere gli aggiustamenti per evitare di reagire eccessivamente a piccole fluttuazioni.<br /><br />Ad esempio, con una temperatura target di 22°, una soglia inferiore di 1.0 e una soglia superiore di 0.5, la zona morta opera tra 21° e 22.5°. Se il coefficiente I è 0.0005 e il moltiplicatore I è 0.05, allora nella zona morta, il coefficiente I diventa: <code>0.0005 * 0.05 = 0.000025</code>",
+          "p_multiplier": "Moltiplicatore P",
+          "i_multiplier": "Moltiplicatore I",
+          "d_multiplier": "Moltiplicatore D",
+          "thresholdHigh": "Soglia superiore",
+          "thresholdLow": "Soglia inferiore"
+        }
+      },
+
+      "ot": {
+        "advanced": "Impostazioni avanzate",
+        "inGpio": "In GPIO",
+        "outGpio": "Out GPIO",
+        "ledGpio": "RX LED GPIO",
+        "memberId": "Master member ID",
+        "flags": "Master flags",
+        "maxMod": "Max livello modulazione",
+        "minPower": {
+          "title": "Potenza minima caldaia <small>(kW)</small>",
+          "note": "Questo valore corrisponde allo livello 0-1% di modulazione della caldaia. Di solito si trova nelle specifiche delle caldaia come \"potenza minima disponibile\"."
+        },
+        "maxPower": {
+          "title": "Potenza massima caldaia <small>(kW)</small>",
+          "note": "<b>0</b> - prova a rilevarla automaticamente. Di solito si trova nelle specifiche delle caldaia come \"potenza massima disponibile\"."
+        },
+
+        "options": {
+          "desc": "Opzioni",
+          "dhwSupport": "Supporto ACS",
+          "coolingSupport": "Supporto rafferscamento",
+          "summerWinterMode": "Modalità Estate/inverno",
+          "heatingStateToSummerWinterMode": "Stato di riscaldamento come modalità estate/inverno",
+          "ch2AlwaysEnabled": "CH2 sempre abilitato",
+          "heatingToCh2": "Riproduci riscaldamento su CH2",
+          "dhwToCh2": "Riproduci ACS su CH2",
+          "dhwBlocking": "Bloccare ACS",
+          "modulationSyncWithHeating": "Sincronizzare modulazione con caldaia",
+          "maxTempSyncWithTargetTemp": "Sincronizza la temperatura massima di riscaldamento con la temperatura target",
+          "getMinMaxTemp": "Prendi temp min/max dalla caldaia",
+          "immergasFix": "Fix per caldiaie Immergas"
+        },
+
+        "nativeHeating": {
+          "title": "Controllo del riscaldamento nativo (caldaia)",
+          "note": "Lavora <u>SOLO</u> se la caldaia richiede la temperatura ambiente desiderata e regola autonomamente la temperatura del fluido. Non compatiblile con regolazioni PID e Equitherm del sistema."
+        }
+      },
+
+      "mqtt": {
+        "homeAssistantDiscovery": "Home Assistant Discovery",
+        "server": "Server",
+        "port": "Porta",
+        "user": "Utente",
+        "password": "Password",
+        "prefix": "Prefisso",
+        "interval": "Intervallo invio <small>(sec)</small>"
+      },
+
+      "extPump": {
+        "use": "Usa pompa/circolatore esterno",
+        "gpio": "GPIO relè",
+        "postCirculationTime": "Tempo di post circolazione <small>(min)</small>",
+        "antiStuckInterval": "Intervallo antiblocco <small>(days)</small>",
+        "antiStuckTime": "Tempo antiblocco <small>(min)</small>"
+      },
+
+      "cascadeControl": {
+        "input": {
+          "desc": "Può essere attivata la caldaia se un'altra ha fallito. Il controllo dell'altra caldaia cambia lo stato dell'ingresso del GPIO in caso di errore.",
+          "enable": "Ingresso abilitato",
+          "gpio": "GPIO",
+          "invertState": "Inverti stato GPIO",
+          "thresholdTime": "Tempo soglia di modifica dello stato <small>(sec)</small>"
+        },
+        "output": {
+          "desc": "Può essere usato per passare ad un'altra caldaia tramite <u>relè</u>.",
+          "enable": "Uscita abilitata",
+          "gpio": "GPIO",
+          "invertState": "Invert GPIO state",
+          "thresholdTime": "Tempo soglia di modifica dello stato <small>(sec)</small>",
+          "events": {
+            "desc": "Eventi",
+            "onFault": "Se lo stato di errore è attivo",
+            "onLossConnection": "Se non c'è la connessione via Opentherm",
+            "onEnabledHeating": "Se il riscaldamento è attivato"
+          }
+        }
+      }
+    },
+
+    "upgrade": {
+      "title": "Aggiornamenti - OpenTherm Gateway",
+      "name": "Aggiornamenti",
+
+      "section": {
+        "backupAndRestore": "Backup & restore",
+        "backupAndRestore.desc": "In questa sezione puoi salvare e recuperare un backup di tutte le impostazioni.",
+        "upgrade": "Aggiorna",
+        "upgrade.desc": "In questa sezione puoi aggiornare il firmware il filesystem del tuo dispositivo.<br />L'ultimo aggiornamento può essere scaricato da <a href=\"https://github.com/Laxilef/OTGateway/releases\" target=\"_blank\">Releases page</a> del progetto." 
+      },
+
+      "note": {
+        "disclaimer1": "Dopo un aggiornamento riuscito del filesystem, tutte le impostazioni sono impostate di default! Salva un backup prima di aggiornare.",
+        "disclaimer2": "Dopo un aggiornamento riuscito, il sistema viene automaticamente riavviato dopo 15 secondi."
+      },
+
+      "settingsFile": "Settings file",
+      "fw": "Firmware",
+      "fs": "Filesystem"
+    }
+  }
+}

src_data/locales/ru.json

@@ -87,6 +87,18 @@
         "turbo": "Турбо"
       },
 
+      "notify": {
+        "fault": {
+          "title": "Состояние неисправности котла активно!",
+          "note": "Рекомендуется осмотреть котел и изучить документацию котла для расшифровки кода неисправности:"
+        },
+        "diag": {
+          "title": "Состояние диагностики котла активно!",
+          "note": "Возможно, вашему котлу требуется проверка? Рекомендуется изучить документацию котла для расшифровки кода диагностики:"
+        },
+        "reset": "Сбросить"
+      },
+
       "states": {
         "mNetworkConnected": "Подключение к сети",
         "mMqttConnected": "Подключение к MQTT",
@@ -97,6 +109,7 @@
 
         "sConnected": "Подключение к OpenTherm",
         "sFlame": "Пламя",
+        "sCooling": "Охлаждение",
         "sFaultActive": "Ошибка",
         "sFaultCode": "Код ошибки",
         "sDiagActive": "Диагностика",
@@ -180,7 +193,7 @@
       "purpose": "Назначение",
       "purposes": {
         "outdoorTemp": "Внешняя температура",
-        "indoorTemp": "Внутреняя температура",
+        "indoorTemp": "Внутренняя температура",
         "heatTemp": "Отопление, температура",
         "heatRetTemp": "Отопление, температура обратки",
         "dhwTemp": "ГВС, температура",
@@ -288,7 +301,7 @@
 
       "system": {
         "unit": "Система единиц",
-        "metric": "Метрическая <small>(цильсии, литры, бары)</small>",
+        "metric": "Метрическая <small>(цельсии, литры, бары)</small>",
         "imperial": "Imperial <small>(фаренгейты, галлоны, psi)</small>",
         "statusLedGpio": "Статус LED GPIO",
         "logLevel": "Уровень логирования",
@@ -302,6 +315,11 @@
             "title": "Telnet порт",
             "note": "По умолчанию: 23"
           }
+        },
+        "ntp": {
+          "server": "NTP сервер",
+          "timezone": "Часовой пояс",
+          "timezonePresets": "Выберите пресет..."
         }
       },
 
@@ -334,7 +352,19 @@
         "i": "Коэффициент I",
         "d": "Коэффициент D",
         "dt": "DT <small>(сек)</small>",
-        "noteMinMaxTemp": "<b>Важно:</b> При использовании «ПЗА» и «ПИД» одновременно, мин. и макс. температура ограничивает влияние на расчётную температуру «ПЗА».<br />Таким образом, если мин. температура задана как -15, а макс. как 15, то конечная температура теплоносителя будет от <code>equitherm_result - 15</code> до <code>equitherm_result + 15</code>."
+        "limits": {
+          "title": "Лимиты",
+          "note": "<b>Важно:</b> При использовании «ПЗА» и «ПИД» одновременно, мин. и макс. температура ограничивает влияние на расчётную температуру «ПЗА».<br />Таким образом, если мин. температура задана как -15, а макс. как 15, то конечная температура теплоносителя будет от <code>equitherm_result - 15</code> до <code>equitherm_result + 15</code>."
+        },
+        "deadband": {
+          "title": "Зона нечувствительности (Deadband)",
+          "note": "Deadband - это зона нечувствительности вокруг целевой температуры, в которой PID-регулирование становится менее активным. В этом диапазоне алгоритм может снижать интенсивность или полностью прекращать корректировку температуры, чтобы избежать излишней чувствительности к небольшим колебаниям.<br /><br />Например, при целевой температуре 22°, нижнем пороге 1.0 и верхнем 0.5, deadband активен в диапазоне от 21° до 22.5°. Если коэфф. I=0.0005, а множитель I=0.05, то при включении зоны нечувствительности коэфф. I будет равен: <code>0.0005 * 0.05 = 0.000025</code>",
+          "p_multiplier": "Множитель для коэф. P",
+          "i_multiplier": "Множитель для коэф. I",
+          "d_multiplier": "Множитель для коэф. D",
+          "thresholdHigh": "Верхний порог",
+          "thresholdLow": "Нижний порог"
+        }
       },
 
       "ot": {
@@ -356,13 +386,16 @@
 
         "options": {
           "desc": "Опции",
-          "dhwPresent": "Контур ГВС",
+          "dhwSupport": "Поддержка ГВС",
+          "coolingSupport": "Поддержка охлаждения",
           "summerWinterMode": "Летний/зимний режим",
-          "heatingCh2Enabled": "Канал 2 отопления всегда вкл.",
-          "heatingCh1ToCh2": "Дублировать параметры отопления канала 1 в канал 2",
+          "heatingStateToSummerWinterMode": "Летний/зимний режим в качестве состояния отопления",
+          "ch2AlwaysEnabled": "Канал 2 всегда вкл.",
+          "heatingToCh2": "Дублировать параметры отопления в канал 2",
           "dhwToCh2": "Дублировать параметры ГВС в канал 2",
           "dhwBlocking": "DHW blocking",
           "modulationSyncWithHeating": "Синхронизировать модуляцию с отоплением",
+          "maxTempSyncWithTargetTemp": "Синхронизировать макс. темп. отопления с целевой темп.",
           "getMinMaxTemp": "Получать мин. и макс. температуру от котла",
           "immergasFix": "Фикс для котлов Immergas"
         },

src_data/pages/dashboard.html

@@ -21,6 +21,7 @@
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -71,6 +72,36 @@
                 </div>
               </div>
             </div>
+            
+            <div class="notify notify-error notify-fault hidden">
+              <div class="notify-icon">
+                <i class="icons-error"></i>
+              </div>
+              <div class="notify-content">
+                <b data-i18n>dashboard.notify.fault.title</b><br />
+                <small>
+                  <span data-i18n>dashboard.notify.fault.note</span> <b class="sFaultCode"></b>
+                </small>
+              </div>
+              <div class="notify-actions">
+                <button class="reset" data-i18n>dashboard.notify.reset</button>
+              </div>
+            </div>
+
+            <div class="notify notify-alarm notify-diag hidden">
+              <div class="notify-icon">
+                <i class="icons-alarm"></i>
+              </div>
+              <div class="notify-content">
+                <b data-i18n>dashboard.notify.diag.title</b><br />
+                <small>
+                  <span data-i18n>dashboard.notify.diag.note</span> <b class="sDiagCode"></b>
+                </small>
+              </div>
+              <div class="notify-actions">
+                <button class="reset" data-i18n>dashboard.notify.reset</button>
+              </div>
+            </div>
           </details>
 
           <hr />
@@ -113,6 +144,10 @@
                   <th scope="row" data-i18n>dashboard.states.sFlame</th>
                   <td><i class="sFlame"></i></td>
                 </tr>
+                <tr>
+                  <th scope="row" data-i18n>dashboard.states.sCooling</th>
+                  <td><i class="sCooling"></i></td>
+                </tr>
 
 
                 <tr>
@@ -224,7 +259,7 @@
 <b>Type:</b>               <span class="sType"></span>
 <b>AppVersion:</b>         <span class="sAppVersion"></span>
 <b>OT version:</b>         <span class="sProtocolVersion"></span>
-<b>Modulation limits:</b>  <span class="sModMin"></span>...<span class="sModMax"></span> %
+<b>Modulation limits:</b>  <span class="sModMin"></span>...<span class="sAbsModMax"></span> %, curr. max: <span class="sModMax"></span> %
 <b>Power limits:</b>       <span class="sPowerMin"></span>...<span class="sPowerMax"></span> kW
 <b>Heating limits:</b>     <span class="sHeatMinTemp"></span>...<span class="sHeatMaxTemp"></span> <span class="tempUnit"></span>
 <b>DHW limits:</b>         <span class="sDhwMinTemp"></span>...<span class="sDhwMaxTemp"></span> <span class="tempUnit"></span></pre>
@@ -354,6 +389,60 @@
           newSettings.dhw.enabled = event.currentTarget.checked;
         });
 
+        document.querySelector('.notify-fault .reset').addEventListener('click', async (event) => {
+          const resetBtn = document.querySelector(".notify-fault .reset");
+          if (!resetBtn.disabled) {
+            resetBtn.disabled = true;
+          }
+
+          let response = await fetch("/api/vars", {
+            method: "POST",
+            cache: "no-cache",
+            credentials: "include",
+            headers: {
+              "Content-Type": "application/json"
+            },
+            body: JSON.stringify({
+              "actions": {
+                "resetFault": true
+              }
+            })
+          });
+
+          setTimeout(() => {
+            if (resetBtn.disabled) {
+              resetBtn.disabled = false;
+            }
+          }, 10000);
+        });
+
+        document.querySelector('.notify-diag .reset').addEventListener('click', async (event) => {
+          const resetBtn = document.querySelector(".notify-diag .reset");
+          if (!resetBtn.disabled) {
+            resetBtn.disabled = true;
+          }
+
+          let response = await fetch("/api/vars", {
+            method: "POST",
+            cache: "no-cache",
+            credentials: "include",
+            headers: {
+              "Content-Type": "application/json"
+            },
+            body: JSON.stringify({
+              "actions": {
+                "resetDiagnostic": true
+              }
+            })
+          });
+
+          setTimeout(() => {
+            if (resetBtn.disabled) {
+              resetBtn.disabled = false;
+            }
+          }, 10000);
+        });
+
         setTimeout(async function onLoadPage() {
           let unitSystem = null;
 
@@ -372,8 +461,8 @@
               (prevSettings.heating.enabled != newSettings.heating.enabled)
               || (prevSettings.heating.turbo != newSettings.heating.turbo)
               || (prevSettings.heating.target != newSettings.heating.target)
-              || (prevSettings.opentherm.dhwPresent && prevSettings.dhw.enabled != newSettings.dhw.enabled)
-              || (prevSettings.opentherm.dhwPresent && prevSettings.dhw.target != newSettings.dhw.target)
+              || (prevSettings.opentherm.options.dhwSupport && prevSettings.dhw.enabled != newSettings.dhw.enabled)
+              || (prevSettings.opentherm.options.dhwSupport && prevSettings.dhw.target != newSettings.dhw.target)
             );
 
             if (modified) {
@@ -397,7 +486,7 @@
             }
 
             const result = await response.json();
-            noRegulators = !result.opentherm.nativeHeatingControl && !result.equitherm.enabled && !result.pid.enabled;
+            noRegulators = !result.opentherm.options.nativeHeatingControl && !result.equitherm.enabled && !result.pid.enabled;
             prevSettings = result;
             unitSystem = result.system.unitSystem;
             newSettings.heating.enabled = result.heating.enabled;
@@ -406,7 +495,7 @@
             newSettings.dhw.enabled = result.dhw.enabled;
             newSettings.dhw.target = result.dhw.target;
 
-            if (result.opentherm.dhwPresent) {
+            if (result.opentherm.options.dhwSupport) {
               show('#thermostat-dhw');
             } else {
               hide('#thermostat-dhw');
@@ -422,6 +511,7 @@
             setValue('.tempUnit', temperatureUnit(unitSystem));
             setValue('.pressureUnit', pressureUnit(unitSystem));
             setValue('.volumeUnit', volumeUnit(unitSystem));
+            setValue('.sAbsModMax', result.opentherm.maxModulation);
 
           } catch (error) {
             console.log(error);
@@ -462,6 +552,7 @@
               result.slave.connected ? "green" : "red"
             );
             setState('.sFlame', result.slave.flame);
+            setState('.sCooling', result.slave.cooling);
 
             setValue('.sModMin', result.slave.modulation.min);
             setValue('.sModMax', result.slave.modulation.max);
@@ -489,6 +580,13 @@
                 : "-"
             );
 
+            if (result.slave.fault.active) {
+              show(".notify-fault");
+
+            } else {
+              hide('.notify-fault');
+            }
+
             setStatus(
               '.sDiagActive',
               result.slave.diag.active ? "success" : "error",
@@ -501,6 +599,13 @@
                 : "-"
             );
 
+            if (result.slave.diag.active) {
+              show(".notify-diag");
+
+            } else {
+              hide('.notify-diag');
+            }
+
 
             // MASTER
             setState('.mHeatEnabled', result.master.heating.enabled);

src_data/pages/index.html

@@ -21,6 +21,7 @@
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>

src_data/pages/network.html

@@ -21,6 +21,7 @@
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -38,37 +39,37 @@
 
           <div id="network-settings-busy" aria-busy="true"></div>
           <form action="/api/network/settings" id="network-settings" class="hidden">
-            <label for="network-hostname">
+            <label>
               <span data-i18n>network.params.hostname</span>
-              <input type="text" id="network-hostname" name="hostname" maxlength="24" pattern="[A-Za-z0-9]+[A-Za-z0-9\-]+[A-Za-z0-9]+" required>
+              <input type="text" name="hostname" maxlength="24" pattern="[A-Za-z0-9]+[A-Za-z0-9\-]+[A-Za-z0-9]+" required>
             </label>
 
-            <label for="network-use-dhcp">
-              <input type="checkbox" id="network-use-dhcp" name="useDhcp" value="true">
+            <label>
+              <input type="checkbox" name="useDhcp" value="true">
               <span data-i18n>network.params.dhcp</span>
             </label>
             <br />
             <hr />
             <h4 data-i18n>network.section.static</h4>
 
-            <label for="network-static-ip">
+            <label>
               <span data-i18n>network.params.ip</span>
-              <input type="text" id="network-static-ip" name="staticConfig[ip]" value="true" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
+              <input type="text" name="staticConfig[ip]" value="true" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
             </label>
 
-            <label for="network-static-gateway">
+            <label>
               <span data-i18n>network.params.gateway</span>
-              <input type="text" id="network-static-gateway" name="staticConfig[gateway]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
+              <input type="text" name="staticConfig[gateway]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
             </label>
 
-            <label for="network-static-subnet">
+            <label>
               <span data-i18n>network.params.subnet</span>
-              <input type="text" id="network-static-subnet" name="staticConfig[subnet]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
+              <input type="text" name="staticConfig[subnet]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
             </label>
 
-            <label for="network-static-dns">
+            <label>
               <span data-i18n>network.params.dns</span>
-              <input type="text" id="network-static-dns" name="staticConfig[dns]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
+              <input type="text" name="staticConfig[dns]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
             </label>
 
             <button type="submit" data-i18n>button.save</button>
@@ -109,19 +110,19 @@
 
             <div id="sta-settings-busy" aria-busy="true"></div>
             <form action="/api/network/settings" id="sta-settings" class="hidden">
-              <label for="sta-ssid">
+              <label>
                 <span data-i18n>network.wifi.ssid</span>
-                <input type="text" id="sta-ssid" name="sta[ssid]" maxlength="32" required>
+                <input type="text" name="sta[ssid]" maxlength="32" required>
               </label>
 
-              <label for="sta-password">
+              <label>
                 <span data-i18n>network.wifi.password</span>
-                <input type="password" id="sta-password" name="sta[password]" maxlength="64" required>
+                <input type="password" name="sta[password]" maxlength="64" required>
               </label>
 
-              <label for="sta-channel">
+              <label>
                 <span data-i18n>network.wifi.channel</span>
-                <input type="number" inputmode="numeric" id="sta-channel" name="sta[channel]" min="0" max="12" step="1" required>
+                <input type="number" inputmode="numeric" name="sta[channel]" min="0" max="12" step="1" required>
                 <small data-i18n>network.sta.channel.note</small>
               </label>
 
@@ -140,19 +141,19 @@
 
           <div id="ap-settings-busy" aria-busy="true"></div>
           <form action="/api/network/settings" id="ap-settings" class="hidden">
-            <label for="ap-ssid">
+            <label>
               <span data-i18n>network.wifi.ssid</span>
-              <input type="text" id="ap-ssid" name="ap[ssid]" maxlength="32" required>
+              <input type="text" name="ap[ssid]" maxlength="32" required>
             </label>
 
-            <label for="ap-password">
+            <label>
               <span data-i18n>network.wifi.password</span>
-              <input type="text" id="ap-password" name="ap[password]" maxlength="64" required>
+              <input type="text" name="ap[password]" maxlength="64" required>
             </label>
 
-            <label for="ap-channel">
+            <label>
               <span data-i18n>network.wifi.channel</span>
-              <input type="number" inputmode="numeric" id="ap-channel" name="ap[channel]" min="1" max="12" step="1" required>
+              <input type="number" inputmode="numeric" name="ap[channel]" min="1" max="12" step="1" required>
             </label>
 
             <button type="submit" data-i18n>button.save</button>
@@ -179,22 +180,22 @@
         lang.build();
 
         const fillData = (data) => {
-          setInputValue('#network-hostname', data.hostname);
-          setCheckboxValue('#network-use-dhcp', data.useDhcp);
-          setInputValue('#network-static-ip', data.staticConfig.ip);
-          setInputValue('#network-static-gateway', data.staticConfig.gateway);
-          setInputValue('#network-static-subnet', data.staticConfig.subnet);
-          setInputValue('#network-static-dns', data.staticConfig.dns);
+          setInputValue("[name='hostname']", data.hostname);
+          setCheckboxValue("[name='useDhcp']", data.useDhcp);
+          setInputValue("[name='staticConfig[ip]']", data.staticConfig.ip);
+          setInputValue("[name='staticConfig[gateway]']", data.staticConfig.gateway);
+          setInputValue("[name='staticConfig[subnet]']", data.staticConfig.subnet);
+          setInputValue("[name='staticConfig[dns]']", data.staticConfig.dns);
           setBusy('#network-settings-busy', '#network-settings', false);
 
-          setInputValue('#sta-ssid', data.sta.ssid);
-          setInputValue('#sta-password', data.sta.password);
-          setInputValue('#sta-channel', data.sta.channel);
+          setInputValue("[name='sta[ssid]']", data.sta.ssid);
+          setInputValue("[name='sta[password]']", data.sta.password);
+          setInputValue("[name='sta[channel]']", data.sta.channel);
           setBusy('#sta-settings-busy', '#sta-settings', false);
 
-          setInputValue('#ap-ssid', data.ap.ssid);
-          setInputValue('#ap-password', data.ap.password);
-          setInputValue('#ap-channel', data.ap.channel);
+          setInputValue("[name='ap[ssid]']", data.ap.ssid);
+          setInputValue("[name='ap[password]']", data.ap.password);
+          setInputValue("[name='ap[channel]']", data.ap.channel);
           setBusy('#ap-settings-busy', '#ap-settings', false);
         };
 

src_data/pages/sensors.html

@@ -21,6 +21,7 @@
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -36,7 +37,7 @@
         </hgroup>
 
         <details id="template" class="sensor hidden" data-id="" data-preloaded="0">
-          <summary><b>#<span class="id"></span>: <span class="name"></span></b></summary>
+          <summary><b>#<span class="pos"></span>: <span class="name"></span></b></summary>
 
           <div>
             <div class="form-busy" aria-busy="true"></div>
@@ -134,12 +135,12 @@
                 <div class="grid">
                   <label>
                     <span data-i18n>sensors.correction.offset</span>
-                    <input type="number" inputmode="numeric" name="offset" min="-20" max="20" step="0.01" required>
+                    <input type="number" inputmode="decimal" name="offset" min="-20" max="20" step="0.01" required>
                   </label>
 
                   <label>
                     <span data-i18n>sensors.correction.factor</span>
-                    <input type="number" inputmode="numeric" name="factor" min="0.01" max="10" step="0.01" required>
+                    <input type="number" inputmode="decimal" name="factor" min="0.01" max="10" step="0.01" required>
                   </label>
                 </div>
               </details>
@@ -159,7 +160,7 @@
   
                   <label>
                     <span data-i18n>sensors.filtering.factor.title</span>
-                    <input type="number" inputmode="numeric" name="filteringFactor" min="0.01" max="1" step="0.01">
+                    <input type="number" inputmode="decimal" name="filteringFactor" min="0.01" max="1" step="0.01">
                     <small data-i18n>sensors.filtering.factor.note</small>
                   </label>
                 </div>
@@ -210,6 +211,7 @@
             sensorNode.classList.remove("hidden");
             sensorNode.dataset.id = sensorId;
             setValue(".id", sensorId, sensorNode);
+            setValue(".pos", parseInt(sensorId) + 1, sensorNode);
             setValue(".name", result[sensorId], sensorNode);
             
             container.appendChild(sensorNode);

src_data/pages/settings.html

@@ -21,6 +21,7 @@
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -41,19 +42,19 @@
             <div id="portal-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="portal-settings" class="hidden">
               <div class="grid">
-                <label for="portal-login">
+                <label>
                   <span data-i18n>settings.portal.login</span>
-                  <input type="text" id="portal-login" name="portal[login]" maxlength="12" required>
+                  <input type="text" name="portal[login]" maxlength="12">
                 </label>
 
-                <label for="portal-password">
+                <label>
                   <span data-i18n>settings.portal.password</span>
-                  <input type="password" id="portal-password" name="portal[password]" maxlength="32" required>
+                  <input type="password" name="portal[password]" maxlength="32">
                 </label>
               </div>
 
-              <label for="portal-auth">
-                <input type="checkbox" id="portal-auth" name="portal[auth]" value="true">
+              <label>
+                <input type="checkbox" name="portal[auth]" value="true">
                 <span data-i18n>settings.portal.auth</span>
               </label>
               <br />
@@ -74,20 +75,37 @@
                 <legend data-i18n>settings.system.unit</legend>
 
                 <label>
-                  <input type="radio" class="system-unit-system" name="system[unitSystem]" value="0" />
+                  <input type="radio" name="system[unitSystem]" value="0" />
                   <span data-i18n>settings.system.metric</span>
                 </label>
 
                 <label>
-                  <input type="radio" class="system-unit-system" name="system[unitSystem]" value="1" />
+                  <input type="radio" name="system[unitSystem]" value="1" />
                   <span data-i18n>settings.system.imperial</span>
                 </label>
               </fieldset>
 
               <fieldset>
-                <label for="system-status-led-gpio">
+                <label>
+                  <span data-i18n>settings.system.ntp.server</span>
+                  <input type="text" name="system[ntp][server]" maxlength="48">
+                </label>
+
+                <label>
+                  <span data-i18n>settings.system.ntp.timezone</span>
+                  <div role="group">
+                    <input type="text" name="system[ntp][timezone]" maxlength="48">
+                    <select class="presetTimezones">
+                      <option disabled selected data-i18n>settings.system.ntp.timezonePresets</option>
+                    </select>
+                  </div>
+                  </label>
+              </fieldset>
+
+              <fieldset>
+                <label>
                   <span data-i18n>settings.system.statusLedGpio</span>
-                  <input type="number" inputmode="numeric" id="system-status-led-gpio" name="system[statusLedGpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="system[statusLedGpio]" min="0" max="254" step="1">
                   <small data-i18n>settings.note.blankNotUse</small>
                 </label>
               </fieldset>
@@ -95,19 +113,19 @@
               <fieldset>
                 <legend data-i18n>settings.section.diag</legend>
 
-                <label for="system-serial-enable">
-                  <input type="checkbox" id="system-serial-enable" name="system[serial][enabled]" value="true">
+                <label>
+                  <input type="checkbox" name="system[serial][enabled]" value="true">
                   <span data-i18n>settings.system.serial.enable</span>
                 </label>
 
-                <label for="system-telnet-enable">
-                  <input type="checkbox" id="system-telnet-enable" name="system[telnet][enabled]" value="true">
+                <label>
+                  <input type="checkbox" name="system[telnet][enabled]" value="true">
                   <span data-i18n>settings.system.telnet.enable</span>
                 </label>
 
-                <label for="system-log-level">
+                <label>
                   <span data-i18n>settings.system.logLevel</span>
-                  <select id="system-log-level" name="system[logLevel]">
+                  <select name="system[logLevel]">
                     <option value="0">SILENT</option>
                     <option value="1">FATAL</option>
                     <option value="2">ERROR</option>
@@ -120,9 +138,9 @@
                 </label>
 
                 <div class="grid">
-                  <label for="system-serial-baudrate">
+                  <label>
                     <span data-i18n>settings.system.serial.baud</span>
-                    <select id="system-serial-baudrate" name="system[serial][baudrate]" required>
+                    <select name="system[serial][baudrate]" required>
                       <option value="9600">9600</option>
                       <option value="19200">19200</option>
                       <option value="38400">38400</option>
@@ -132,9 +150,9 @@
                     </select>
                   </label>
 
-                  <label for="system-telnet-port">
+                  <label>
                     <span data-i18n>settings.system.telnet.port.title</span>
-                    <input type="number" inputmode="numeric" id="system-telnet-port" name="system[telnet][port]" min="1" max="65535" step="1" required>
+                    <input type="number" inputmode="numeric" name="system[telnet][port]" min="1" max="65535" step="1" required>
                     <small data-i18n>settings.system.telnet.port.note</small>
                   </label>
                 </div>
@@ -156,26 +174,26 @@
             <div id="heating-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="heating-settings" class="hidden">
               <div class="grid">
-                <label for="heating-min-temp">
+                <label>
                   <span data-i18n>settings.temp.min</span>
-                  <input type="number" inputmode="numeric" id="heating-min-temp" name="heating[minTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="heating[minTemp]" min="0" max="0" step="1" required>
                 </label>
 
-                <label for="heating-max-temp">
+                <label>
                   <span data-i18n>settings.temp.max</span>
-                  <input type="number" inputmode="numeric" id="heating-max-temp" name="heating[maxTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="heating[maxTemp]" min="0" max="0" step="1" required>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="heating-hysteresis">
+                <label>
                   <span data-i18n>settings.heating.hyst</span>
-                  <input type="number" inputmode="numeric" id="heating-hysteresis" name="heating[hysteresis]" min="0" max="5" step="0.05" required>
+                  <input type="number" inputmode="decimal" name="heating[hysteresis]" min="0" max="5" step="0.05" required>
                 </label>
 
-                <label for="heating-turbo-factor">
+                <label>
                   <span data-i18n>settings.heating.turboFactor</span>
-                  <input type="number" inputmode="numeric" id="heating-turbo-factor" name="heating[turboFactor]" min="1.5" max="10" step="0.1" required>
+                  <input type="number" inputmode="decimal" name="heating[turboFactor]" min="1.5" max="10" step="0.1" required>
                 </label>
               </div>
 
@@ -192,14 +210,14 @@
             <div id="dhw-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="dhw-settings" class="hidden">
               <div class="grid">
-                <label for="dhw-min-temp">
+                <label>
                   <span data-i18n>settings.temp.min</span>
-                  <input type="number" inputmode="numeric" id="dhw-min-temp" name="dhw[minTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="dhw[minTemp]" min="0" max="0" step="1" required>
                 </label>
 
-                <label for="dhw-max-temp">
+                <label>
                   <span data-i18n>settings.temp.max</span>
-                  <input type="number" inputmode="numeric" id="dhw-max-temp" name="dhw[maxTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="dhw[maxTemp]" min="0" max="0" step="1" required>
                 </label>
               </div>
 
@@ -220,15 +238,15 @@
               </fieldset>
 
               <div class="grid">
-                <label for="emergency-target">
+                <label>
                   <span data-i18n>settings.emergency.target.title</span>
-                  <input type="number" inputmode="numeric" id="emergency-target" name="emergency[target]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="emergency[target]" min="0" max="0" step="1" required>
                   <small data-i18n>settings.emergency.target.note</small>
                 </label>
 
-                <label for="emergency-treshold-time">
+                <label>
                   <span data-i18n>settings.emergency.treshold</span>
-                  <input type="number" inputmode="numeric" id="emergency-treshold-time" name="emergency[tresholdTime]" min="60" max="1800" step="1" required>
+                  <input type="number" inputmode="numeric" name="emergency[tresholdTime]" min="60" max="1800" step="1" required>
                 </label>
               </div>
 
@@ -245,26 +263,26 @@
             <div id="equitherm-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="equitherm-settings" class="hidden">
               <fieldset>
-                <label for="equitherm-enable">
-                  <input type="checkbox" id="equitherm-enable" name="equitherm[enabled]" value="true">
+                <label>
+                  <input type="checkbox" name="equitherm[enabled]" value="true">
                   <span data-i18n>settings.enable</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="equitherm-n-factor">
+                <label>
                   <span data-i18n>settings.equitherm.n</span>
-                  <input type="number" inputmode="numeric" id="equitherm-n-factor" name="equitherm[n_factor]" min="0.001" max="10" step="0.001" required>
+                  <input type="number" inputmode="decimal" name="equitherm[n_factor]" min="0.001" max="10" step="0.001" required>
                 </label>
 
-                <label for="equitherm-k-factor">
+                <label>
                   <span data-i18n>settings.equitherm.k</span>
-                  <input type="number" inputmode="numeric" id="equitherm-k-factor" name="equitherm[k_factor]" min="0" max="10" step="0.01" required>
+                  <input type="number" inputmode="decimal" name="equitherm[k_factor]" min="0" max="10" step="0.01" required>
                 </label>
 
-                <label for="equitherm-t-factor">
+                <label>
                   <span data-i18n>settings.equitherm.t.title</span>
-                  <input type="number" inputmode="numeric" id="equitherm-t-factor" name="equitherm[t_factor]" min="0" max="10" step="0.01" required>
+                  <input type="number" inputmode="decimal" name="equitherm[t_factor]" min="0" max="10" step="0.01" required>
                   <small data-i18n>settings.equitherm.t.note</small>
                 </label>
               </div>
@@ -282,49 +300,103 @@
             <div id="pid-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="pid-settings" class="hidden">
               <fieldset>
-                <label for="pid-enable">
-                  <input type="checkbox" id="pid-enable" name="pid[enabled]" value="true">
+                <label>
+                  <input type="checkbox" name="pid[enabled]" value="true">
                   <span data-i18n>settings.enable</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="pid-p-factor">
+                <label>
                   <span data-i18n>settings.pid.p</span>
-                  <input type="number" inputmode="numeric" id="pid-p-factor" name="pid[p_factor]" min="0.1" max="1000" step="0.01" required>
+                  <input type="number" inputmode="decimal" name="pid[p_factor]" min="0.1" max="1000" step="0.01" required>
                 </label>
 
-                <label for="pid-i-factor">
+                <label>
                   <span data-i18n>settings.pid.i</span>
-                  <input type="number" inputmode="numeric" id="pid-i-factor" name="pid[i_factor]" min="0" max="100" step="0.0001" required>
+                  <input type="number" inputmode="decimal" name="pid[i_factor]" min="0" max="100" step="0.0001" required>
                 </label>
 
-                <label for="pid-d-factor">
+                <label>
                   <span data-i18n>settings.pid.d</span>
-                  <input type="number" inputmode="numeric" id="pid-d-factor" name="pid[d_factor]" min="0" max="100000" step="0.1" required>
+                  <input type="number" inputmode="decimal" name="pid[d_factor]" min="0" max="100000" step="0.1" required>
                 </label>
               </div>
 
-              <label for="pid-dt">
+              <label>
                 <span data-i18n>settings.pid.dt</span>
-                <input type="number" inputmode="numeric" id="pid-dt" name="pid[dt]" min="30" max="1800" step="1" required>
+                <input type="number" inputmode="numeric" name="pid[dt]" min="30" max="1800" step="1" required>
               </label>
 
               <hr />
 
-              <div class="grid">
-                <label for="pid-min-temp">
-                  <span data-i18n>settings.temp.min</span>
-                  <input type="number" inputmode="numeric" id="pid-min-temp" name="pid[minTemp]" min="0" max="0" step="1" required>
-                </label>
+              <details>
+                <summary><b data-i18n>settings.pid.limits.title</b></summary>
 
-                <label for="pid-max-temp">
-                  <span data-i18n>settings.temp.max</span>
-                  <input type="number" inputmode="numeric" id="pid-max-temp" name="pid[maxTemp]" min="0" max="0" step="1" required>
-                </label>
-              </div>
+                <div>
+                  <div class="grid">
+                    <label>
+                      <span data-i18n>settings.temp.min</span>
+                      <input type="number" inputmode="decimal" name="pid[minTemp]" min="0" max="0" step="1" required>
+                    </label>
+    
+                    <label>
+                      <span data-i18n>settings.temp.max</span>
+                      <input type="number" inputmode="numeric" name="pid[maxTemp]" min="0" max="0" step="1" required>
+                    </label>
+                  </div>
 
-              <small data-i18n>settings.pid.noteMinMaxTemp</small>
+                  <small data-i18n>settings.pid.limits.note</small>
+                </div>
+              </details>
+
+              <hr />
+
+              <details>
+                <summary><b data-i18n>settings.pid.deadband.title</b></summary>
+
+                <div>
+                  <fieldset>
+                    <label>
+                      <input type="checkbox" name="pid[deadband][enabled]" value="true">
+                      <span data-i18n>settings.enable</span>
+                    </label>
+                  </fieldset>
+
+                  <div class="grid">
+                    <label>
+                      <span data-i18n>settings.pid.deadband.p_multiplier</span>
+                      <input type="number" inputmode="decimal" name="pid[deadband][p_multiplier]" min="0" max="5" step="0.001" required>
+                    </label>
+    
+                    <label>
+                      <span data-i18n>settings.pid.deadband.i_multiplier</span>
+                      <input type="number" inputmode="decimal" name="pid[deadband][i_multiplier]" min="0" max="1" step="0.001" required>
+                    </label>
+    
+                    <label>
+                      <span data-i18n>settings.pid.deadband.d_multiplier</span>
+                      <input type="number" inputmode="decimal" name="pid[deadband][d_multiplier]" min="0" max="1" step="0.001" required>
+                    </label>
+                  </div>
+
+                  <div class="grid">
+                    <label>
+                      <span data-i18n>settings.pid.deadband.thresholdHigh</span>
+                      <input type="number" inputmode="decimal" name="pid[deadband][thresholdHigh]" min="0" max="5" step="0.01" required>
+                    </label>
+    
+                    <label>
+                      <span data-i18n>settings.pid.deadband.thresholdLow</span>
+                      <input type="number" inputmode="decimal" name="pid[deadband][thresholdLow]" min="0" max="5" step="0.01" required>
+                    </label>
+                  </div>
+
+                  <small data-i18n>settings.pid.deadband.note</small>
+                </div>
+              </details>
+
+              <br />
 
               <button type="submit" data-i18n>button.save</button>
             </form>
@@ -336,67 +408,67 @@
         <details>
           <summary><b data-i18n>settings.section.ot</b></summary>
           <div>
-            <div id="opentherm-settings-busy" aria-busy="true"></div>
-            <form action="/api/settings" id="opentherm-settings" class="hidden">
+            <div id="ot-settings-busy" aria-busy="true"></div>
+            <form action="/api/settings" id="ot-settings" class="hidden">
               <fieldset>
                 <legend data-i18n>settings.system.unit</legend>
 
                 <label>
-                  <input type="radio" class="opentherm-unit-system" name="opentherm[unitSystem]" value="0" />
+                  <input type="radio" name="opentherm[unitSystem]" value="0" />
                   <span data-i18n>settings.system.metric</span>
                 </label>
 
                 <label>
-                  <input type="radio" class="opentherm-unit-system" name="opentherm[unitSystem]" value="1" />
+                  <input type="radio" name="opentherm[unitSystem]" value="1" />
                   <span data-i18n>settings.system.imperial</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="opentherm-in-gpio">
+                <label>
                   <span data-i18n>settings.ot.inGpio</span>
-                  <input type="number" inputmode="numeric" id="opentherm-in-gpio" name="opentherm[inGpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="opentherm[inGpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="opentherm-in-gpio">
+                <label>
                   <span data-i18n>settings.ot.outGpio</span>
-                  <input type="number" inputmode="numeric" id="opentherm-out-gpio" name="opentherm[outGpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="opentherm[outGpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="opentherm-rx-led-gpio">
+                <label>
                   <span data-i18n>settings.ot.ledGpio</span>
-                  <input type="number" inputmode="numeric" id="opentherm-rx-led-gpio" name="opentherm[rxLedGpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="opentherm[rxLedGpio]" min="0" max="254" step="1">
                   <small data-i18n>settings.note.blankNotUse</small>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="opentherm-member-id-code">
+                <label>
                   <span data-i18n>settings.ot.memberId</span>
-                  <input type="number" inputmode="numeric" id="opentherm-member-id" name="opentherm[memberId]" min="0" max="255" step="1" required>
+                  <input type="number" inputmode="numeric" name="opentherm[memberId]" min="0" max="255" step="1" required>
                 </label>
 
-                <label for="opentherm-flags">
+                <label>
                   <span data-i18n>settings.ot.flags</span>
-                  <input type="number" inputmode="numeric" id="opentherm-flags" name="opentherm[flags]" min="0" max="255" step="1" required>
+                  <input type="number" inputmode="numeric" name="opentherm[flags]" min="0" max="255" step="1" required>
                 </label>
 
-                <label for="opentherm-max-modulation">
+                <label>
                   <span data-i18n>settings.ot.maxMod</span>
-                  <input type="number" inputmode="numeric" id="opentherm-max-modulation" name="opentherm[maxModulation]" min="1" max="100" step="1" required>
+                  <input type="number" inputmode="numeric" name="opentherm[maxModulation]" min="1" max="100" step="1" required>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="opentherm-min-power">
+                <label>
                   <span data-i18n>settings.ot.minPower.title</span>
-                  <input type="number" inputmode="numeric" id="opentherm-min-power" name="opentherm[minPower]" min="0" max="1000" step="0.1">
+                  <input type="number" inputmode="decimal" name="opentherm[minPower]" min="0" max="1000" step="0.01">
                   <small data-i18n>settings.ot.minPower.note</small>
                 </label>
 
-                <label for="opentherm-max-power">
+                <label>
                   <span data-i18n>settings.ot.maxPower.title</span>
-                  <input type="number" inputmode="numeric" id="opentherm-max-power" name="opentherm[maxPower]" min="0" max="1000" step="0.1">
+                  <input type="number" inputmode="decimal" name="opentherm[maxPower]" min="0" max="1000" step="0.01">
                   <small data-i18n>settings.ot.maxPower.note</small>
                 </label>
               </div>
@@ -404,54 +476,69 @@
               <fieldset>
                 <legend data-i18n>settings.ot.options.desc</legend>
 
-                <label for="opentherm-dhw-present">
-                  <input type="checkbox" id="opentherm-dhw-present" name="opentherm[dhwPresent]" value="true">
-                  <span data-i18n>settings.ot.options.dhwPresent</span>
+                <label>
+                  <input type="checkbox" name="opentherm[options][dhwSupport]" value="true">
+                  <span data-i18n>settings.ot.options.dhwSupport</span>
                 </label>
 
-                <label for="opentherm-sw-mode">
-                  <input type="checkbox" id="opentherm-sw-mode" name="opentherm[summerWinterMode]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][coolingSupport]" value="true">
+                  <span data-i18n>settings.ot.options.coolingSupport</span>
+                </label>
+
+                <label>
+                  <input type="checkbox" name="opentherm[options][summerWinterMode]" value="true">
                   <span data-i18n>settings.ot.options.summerWinterMode</span>
                 </label>
 
-                <label for="opentherm-heating-ch2-enabled">
-                  <input type="checkbox" id="opentherm-heating-ch2-enabled" name="opentherm[heatingCh2Enabled]" value="true">
-                  <span data-i18n>settings.ot.options.heatingCh2Enabled</span>
+                <label>
+                  <input type="checkbox" name="opentherm[options][heatingStateToSummerWinterMode]" value="true">
+                  <span data-i18n>settings.ot.options.heatingStateToSummerWinterMode</span>
                 </label>
 
-                <label for="opentherm-heating-ch1-to-ch2">
-                  <input type="checkbox" id="opentherm-heating-ch1-to-ch2" name="opentherm[heatingCh1ToCh2]" value="true">
-                  <span data-i18n>settings.ot.options.heatingCh1ToCh2</span>
+                <label>
+                  <input type="checkbox" name="opentherm[options][ch2AlwaysEnabled]" value="true">
+                  <span data-i18n>settings.ot.options.ch2AlwaysEnabled</span>
                 </label>
 
-                <label for="opentherm-dhw-to-ch2">
-                  <input type="checkbox" id="opentherm-dhw-to-ch2" name="opentherm[dhwToCh2]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][heatingToCh2]" value="true">
+                  <span data-i18n>settings.ot.options.heatingToCh2</span>
+                </label>
+
+                <label>
+                  <input type="checkbox" name="opentherm[options][dhwToCh2]" value="true">
                   <span data-i18n>settings.ot.options.dhwToCh2</span>
                 </label>
 
-                <label for="opentherm-dhw-blocking">
-                  <input type="checkbox" id="opentherm-dhw-blocking" name="opentherm[dhwBlocking]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][dhwBlocking]" value="true">
                   <span data-i18n>settings.ot.options.dhwBlocking</span>
                 </label>
 
-                <label for="opentherm-sync-modulation-with-heating">
-                  <input type="checkbox" id="opentherm-sync-modulation-with-heating" name="opentherm[modulationSyncWithHeating]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][modulationSyncWithHeating]" value="true">
                   <span data-i18n>settings.ot.options.modulationSyncWithHeating</span>
                 </label>
 
-                <label for="opentherm-get-min-max-temp">
-                  <input type="checkbox" id="opentherm-get-min-max-temp" name="opentherm[getMinMaxTemp]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][maxTempSyncWithTargetTemp]" value="true">
+                  <span data-i18n>settings.ot.options.maxTempSyncWithTargetTemp</span>
+                </label>
+
+                <label>
+                  <input type="checkbox" name="opentherm[options][getMinMaxTemp]" value="true">
                   <span data-i18n>settings.ot.options.getMinMaxTemp</span>
                 </label>
 
-                <label for="opentherm-immergas-fix">
-                  <input type="checkbox" id="opentherm-immergas-fix" name="opentherm[immergasFix]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][immergasFix]" value="true">
                   <span data-i18n>settings.ot.options.immergasFix</span>
                 </label>
 
                 <hr />
-                <label for="opentherm-native-heating-control">
-                  <input type="checkbox" id="opentherm-native-heating-control" name="opentherm[nativeHeatingControl]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][nativeHeatingControl]" value="true">
                   <span data-i18n>settings.ot.nativeHeating.title</span><br />
                   <small data-i18n>settings.ot.nativeHeating.note</small>
                 </label>
@@ -470,50 +557,50 @@
             <div id="mqtt-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="mqtt-settings" class="hidden">
               <fieldset>
-                <label for="mqtt-enable">
-                  <input type="checkbox" id="mqtt-enable" name="mqtt[enabled]" value="true">
+                <label>
+                  <input type="checkbox" name="mqtt[enabled]" value="true">
                   <span data-i18n>settings.enable</span>
                 </label>
 
-                <label for="mqtt-ha-discovery">
-                  <input type="checkbox" id="mqtt-ha-discovery" name="mqtt[homeAssistantDiscovery]" value="true">
+                <label>
+                  <input type="checkbox" name="mqtt[homeAssistantDiscovery]" value="true">
                   <span data-i18n>settings.mqtt.homeAssistantDiscovery</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="mqtt-server">
+                <label>
                   <span data-i18n>settings.mqtt.server</span>
-                  <input type="text" id="mqtt-server" name="mqtt[server]" maxlength="80" required>
+                  <input type="text" name="mqtt[server]" maxlength="80" required>
                 </label>
 
-                <label for="mqtt-port">
+                <label>
                   <span data-i18n>settings.mqtt.port</span>
-                  <input type="number" inputmode="numeric" id="mqtt-port" name="mqtt[port]" min="1" max="65535" step="1" required>
+                  <input type="number" inputmode="numeric" name="mqtt[port]" min="1" max="65535" step="1" required>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="mqtt-user">
+                <label>
                   <span data-i18n>settings.mqtt.user</span>
-                  <input type="text" id="mqtt-user" name="mqtt[user]" maxlength="32" required>
+                  <input type="text" name="mqtt[user]" maxlength="32">
                 </label>
 
-                <label for="mqtt-password">
+                <label>
                   <span data-i18n>settings.mqtt.password</span>
-                  <input type="password" id="mqtt-password" name="mqtt[password]" maxlength="32">
+                  <input type="password" name="mqtt[password]" maxlength="32">
                 </label>
               </div>
 
               <div class="grid">
-                <label for="mqtt-prefix">
+                <label>
                   <span data-i18n>settings.mqtt.prefix</span>
-                  <input type="text" id="mqtt-prefix" name="mqtt[prefix]" maxlength="32" required>
+                  <input type="text" name="mqtt[prefix]" maxlength="32" required>
                 </label>
 
-                <label for="mqtt-interval">
+                <label>
                   <span data-i18n>settings.mqtt.interval</span>
-                  <input type="number" inputmode="numeric" id="mqtt-interval" name="mqtt[interval]" min="3" max="60" step="1" required>
+                  <input type="number" inputmode="numeric" name="mqtt[interval]" min="3" max="60" step="1" required>
                 </label>
               </div>
 
@@ -530,33 +617,33 @@
             <div id="extpump-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="extpump-settings" class="hidden">
               <fieldset>
-                <label for="extpump-use">
-                  <input type="checkbox" id="extpump-use" name="externalPump[use]" value="true">
+                <label>
+                  <input type="checkbox" name="externalPump[use]" value="true">
                   <span data-i18n>settings.extPump.use</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="extpump-gpio">
+                <label>
                   <span data-i18n>settings.extPump.gpio</span>
-                  <input type="number" inputmode="numeric" id="extpump-gpio" name="externalPump[gpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="externalPump[gpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="extpump-pc-time">
+                <label>
                   <span data-i18n>settings.extPump.postCirculationTime</span>
-                  <input type="number" inputmode="numeric" id="extpump-pc-time" name="externalPump[postCirculationTime]" min="1" max="120" step="1" required>
+                  <input type="number" inputmode="numeric" name="externalPump[postCirculationTime]" min="1" max="120" step="1" required>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="extpump-as-interval">
+                <label>
                   <span data-i18n>settings.extPump.antiStuckInterval</span>
-                  <input type="number" inputmode="numeric" id="extpump-as-interval" name="externalPump[antiStuckInterval]" min="1" max="366" step="1" required>
+                  <input type="number" inputmode="numeric" name="externalPump[antiStuckInterval]" min="1" max="366" step="1" required>
                 </label>
 
-                <label for="extpump-as-time">
+                <label>
                   <span data-i18n>settings.extPump.antiStuckTime</span>
-                  <input type="number" inputmode="numeric" id="extpump-as-time" name="externalPump[antiStuckTime]" min="1" max="20" step="1" required>
+                  <input type="number" inputmode="numeric" name="externalPump[antiStuckTime]" min="1" max="20" step="1" required>
                 </label>
               </div>
 
@@ -573,74 +660,74 @@
             <div id="cc-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="cc-settings" class="hidden">
               <fieldset>
-                <label for="cc-input-enable">
-                  <input type="checkbox" id="cc-input-enable" name="cascadeControl[input][enabled]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[input][enabled]" value="true">
                   <span data-i18n>settings.cascadeControl.input.enable</span>
                   <br />
                   <small data-i18n>settings.cascadeControl.input.desc</small>
                 </label>
 
-                <label for="cc-input-invert-state">
-                  <input type="checkbox" id="cc-input-invert-state" name="cascadeControl[input][invertState]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[input][invertState]" value="true">
                   <span data-i18n>settings.cascadeControl.input.invertState</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="cc-input-gpio">
+                <label>
                   <span data-i18n>settings.cascadeControl.input.gpio</span>
-                  <input type="number" inputmode="numeric" id="cc-input-gpio" name="cascadeControl[input][gpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="cascadeControl[input][gpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="cc-input-tt">
+                <label>
                   <span data-i18n>settings.cascadeControl.input.thresholdTime</span>
-                  <input type="number" inputmode="numeric" id="cc-input-tt" name="cascadeControl[input][thresholdTime]" min="5" max="600" step="1" required>
+                  <input type="number" inputmode="numeric" name="cascadeControl[input][thresholdTime]" min="5" max="600" step="1" required>
                 </label>
               </div>
 
               <hr />
 
               <fieldset>
-                <label for="cc-output-enable">
-                  <input type="checkbox" id="cc-output-enable" name="cascadeControl[output][enabled]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][enabled]" value="true">
                   <span data-i18n>settings.cascadeControl.output.enable</span>
                   <br />
                   <small data-i18n>settings.cascadeControl.output.desc</small>
                 </label>
 
-                <label for="cc-output-invert-state">
-                  <input type="checkbox" id="cc-output-invert-state" name="cascadeControl[output][invertState]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][invertState]" value="true">
                   <span data-i18n>settings.cascadeControl.output.invertState</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="cc-output-gpio">
+                <label>
                   <span data-i18n>settings.cascadeControl.output.gpio</span>
-                  <input type="number" outputmode="numeric" id="cc-output-gpio" name="cascadeControl[output][gpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="cascadeControl[output][gpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="cc-output-tt">
+                <label>
                   <span data-i18n>settings.cascadeControl.output.thresholdTime</span>
-                  <input type="number" outputmode="numeric" id="cc-output-tt" name="cascadeControl[output][thresholdTime]" min="5" max="600" step="1" required>
+                  <input type="number" inputmode="numeric" name="cascadeControl[output][thresholdTime]" min="5" max="600" step="1" required>
                 </label>
               </div>
 
               <fieldset>
                 <legend data-i18n>settings.cascadeControl.output.events.desc</legend>
 
-                <label for="cc-on-fault">
-                  <input type="checkbox" id="cc-on-fault" name="cascadeControl[output][onFault]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][onFault]" value="true">
                   <span data-i18n>settings.cascadeControl.output.events.onFault</span>
                 </label>
 
-                <label for="cc-on-loss-conn">
-                  <input type="checkbox" id="cc-on-loss-conn" name="cascadeControl[output][onLossConnection]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][onLossConnection]" value="true">
                   <span data-i18n>settings.cascadeControl.output.events.onLossConnection</span>
                 </label>
 
-                <label for="cc-on-enabled-heating">
-                  <input type="checkbox" id="cc-on-enabled-heating" name="cascadeControl[output][onEnabledHeating]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][onEnabledHeating]" value="true">
                   <span data-i18n>settings.cascadeControl.output.events.onEnabledHeating</span>
                 </label>
               </fieldset>
@@ -671,111 +758,116 @@
 
         const fillData = (data) => {
           // System
-          setSelectValue('#system-log-level', data.system.logLevel);
-          setCheckboxValue('#system-serial-enable', data.system.serial.enabled);
-          setSelectValue('#system-serial-baudrate', data.system.serial.baudrate);
-          setCheckboxValue('#system-telnet-enable', data.system.telnet.enabled);
-          setInputValue('#system-telnet-port', data.system.telnet.port);
-          setRadioValue('.system-unit-system', data.system.unitSystem);
-          setInputValue('#system-status-led-gpio', data.system.statusLedGpio < 255 ? data.system.statusLedGpio : '');
+          setSelectValue("[name='system[logLevel]']", data.system.logLevel);
+          setCheckboxValue("[name='system[serial][enabled]']", data.system.serial.enabled);
+          setSelectValue("[name='system[serial][baudrate]']", data.system.serial.baudrate);
+          setCheckboxValue("[name='system[telnet][enabled]']", data.system.telnet.enabled);
+          setInputValue("[name='system[telnet][port]']", data.system.telnet.port);
+          setInputValue("[name='system[ntp][server]']", data.system.ntp.server);
+          setInputValue("[name='system[ntp][timezone]']", data.system.ntp.timezone);
+          setRadioValue("[name='system[unitSystem]']", data.system.unitSystem);
+          setInputValue("[name='system[statusLedGpio]']", data.system.statusLedGpio < 255 ? data.system.statusLedGpio : '');
           setBusy('#system-settings-busy', '#system-settings', false);
 
           // Portal
-          setCheckboxValue('#portal-auth', data.portal.auth);
-          setInputValue('#portal-login', data.portal.login);
-          setInputValue('#portal-password', data.portal.password);
+          setCheckboxValue("[name='portal[auth]']", data.portal.auth);
+          setInputValue("[name='portal[login]']", data.portal.login);
+          setInputValue("[name='portal[password]']", data.portal.password);
           setBusy('#portal-settings-busy', '#portal-settings', false);
 
           // Opentherm
-          setRadioValue('.opentherm-unit-system', data.opentherm.unitSystem);
-          setInputValue('#opentherm-in-gpio', data.opentherm.inGpio < 255 ? data.opentherm.inGpio : '');
-          setInputValue('#opentherm-out-gpio', data.opentherm.outGpio < 255 ? data.opentherm.outGpio : '');
-          setInputValue('#opentherm-rx-led-gpio', data.opentherm.rxLedGpio < 255 ? data.opentherm.rxLedGpio : '');
-          setInputValue('#opentherm-member-id', data.opentherm.memberId);
-          setInputValue('#opentherm-flags', data.opentherm.flags);
-          setInputValue('#opentherm-max-modulation', data.opentherm.maxModulation);
-          setInputValue('#opentherm-min-power', data.opentherm.minPower);
-          setInputValue('#opentherm-max-power', data.opentherm.maxPower);
-          setCheckboxValue('#opentherm-dhw-present', data.opentherm.dhwPresent);
-          setCheckboxValue('#opentherm-sw-mode', data.opentherm.summerWinterMode);
-          setCheckboxValue('#opentherm-heating-ch2-enabled', data.opentherm.heatingCh2Enabled);
-          setCheckboxValue('#opentherm-heating-ch1-to-ch2', data.opentherm.heatingCh1ToCh2);
-          setCheckboxValue('#opentherm-dhw-to-ch2', data.opentherm.dhwToCh2);
-          setCheckboxValue('#opentherm-dhw-blocking', data.opentherm.dhwBlocking);
-          setCheckboxValue('#opentherm-sync-modulation-with-heating', data.opentherm.modulationSyncWithHeating);
-          setCheckboxValue('#opentherm-get-min-max-temp', data.opentherm.getMinMaxTemp);
-          setCheckboxValue('#opentherm-native-heating-control', data.opentherm.nativeHeatingControl);
-          setCheckboxValue('#opentherm-immergas-fix', data.opentherm.immergasFix);
-          setBusy('#opentherm-settings-busy', '#opentherm-settings', false);
+          setRadioValue("[name='opentherm[unitSystem]']", data.opentherm.unitSystem);
+          setInputValue("[name='opentherm[inGpio]']", data.opentherm.inGpio < 255 ? data.opentherm.inGpio : '');
+          setInputValue("[name='opentherm[outGpio]']", data.opentherm.outGpio < 255 ? data.opentherm.outGpio : '');
+          setInputValue("[name='opentherm[rxLedGpio]']", data.opentherm.rxLedGpio < 255 ? data.opentherm.rxLedGpio : '');
+          setInputValue("[name='opentherm[memberId]']", data.opentherm.memberId);
+          setInputValue("[name='opentherm[flags]']", data.opentherm.flags);
+          setInputValue("[name='opentherm[maxModulation]']", data.opentherm.maxModulation);
+          setInputValue("[name='opentherm[minPower]']", data.opentherm.minPower);
+          setInputValue("[name='opentherm[maxPower]']", data.opentherm.maxPower);
+          setCheckboxValue("[name='opentherm[options][dhwSupport]']", data.opentherm.options.dhwSupport);
+          setCheckboxValue("[name='opentherm[options][coolingSupport]']", data.opentherm.options.coolingSupport);
+          setCheckboxValue("[name='opentherm[options][summerWinterMode]']", data.opentherm.options.summerWinterMode);
+          setCheckboxValue("[name='opentherm[options][heatingStateToSummerWinterMode]']", data.opentherm.options.heatingStateToSummerWinterMode);
+          setCheckboxValue("[name='opentherm[options][ch2AlwaysEnabled]']", data.opentherm.options.ch2AlwaysEnabled);
+          setCheckboxValue("[name='opentherm[options][heatingToCh2]']", data.opentherm.options.heatingToCh2);
+          setCheckboxValue("[name='opentherm[options][dhwToCh2]']", data.opentherm.options.dhwToCh2);
+          setCheckboxValue("[name='opentherm[options][dhwBlocking]']", data.opentherm.options.dhwBlocking);
+          setCheckboxValue("[name='opentherm[options][modulationSyncWithHeating]']", data.opentherm.options.modulationSyncWithHeating);
+          setCheckboxValue("[name='opentherm[options][maxTempSyncWithTargetTemp]']", data.opentherm.options.maxTempSyncWithTargetTemp);
+          setCheckboxValue("[name='opentherm[options][getMinMaxTemp]']", data.opentherm.options.getMinMaxTemp);
+          setCheckboxValue("[name='opentherm[options][nativeHeatingControl]']", data.opentherm.options.nativeHeatingControl);
+          setCheckboxValue("[name='opentherm[options][immergasFix]']", data.opentherm.options.immergasFix);
+          setBusy('#ot-settings-busy', '#ot-settings', false);
 
           // MQTT
-          setCheckboxValue('#mqtt-enable', data.mqtt.enabled);
-          setCheckboxValue('#mqtt-ha-discovery', data.mqtt.homeAssistantDiscovery);
-          setInputValue('#mqtt-server', data.mqtt.server);
-          setInputValue('#mqtt-port', data.mqtt.port);
-          setInputValue('#mqtt-user', data.mqtt.user);
-          setInputValue('#mqtt-password', data.mqtt.password);
-          setInputValue('#mqtt-prefix', data.mqtt.prefix);
-          setInputValue('#mqtt-interval', data.mqtt.interval);
+          setCheckboxValue("[name='mqtt[enabled]']", data.mqtt.enabled);
+          setCheckboxValue("[name='mqtt[homeAssistantDiscovery]']", data.mqtt.homeAssistantDiscovery);
+          setInputValue("[name='mqtt[server]']", data.mqtt.server);
+          setInputValue("[name='mqtt[port]']", data.mqtt.port);
+          setInputValue("[name='mqtt[user]']", data.mqtt.user);
+          setInputValue("[name='mqtt[password]']", data.mqtt.password);
+          setInputValue("[name='mqtt[prefix]']", data.mqtt.prefix);
+          setInputValue("[name='mqtt[interval]']", data.mqtt.interval);
           setBusy('#mqtt-settings-busy', '#mqtt-settings', false);
 
           // Extpump
-          setCheckboxValue('#extpump-use', data.externalPump.use);
-          setInputValue('#extpump-gpio', data.externalPump.gpio < 255 ? data.externalPump.gpio : '');
-          setInputValue('#extpump-pc-time', data.externalPump.postCirculationTime);
-          setInputValue('#extpump-as-interval', data.externalPump.antiStuckInterval);
-          setInputValue('#extpump-as-time', data.externalPump.antiStuckTime);
+          setCheckboxValue("[name='externalPump[use]']", data.externalPump.use);
+          setInputValue("[name='externalPump[gpio]']", data.externalPump.gpio < 255 ? data.externalPump.gpio : '');
+          setInputValue("[name='externalPump[postCirculationTime]']", data.externalPump.postCirculationTime);
+          setInputValue("[name='externalPump[antiStuckInterval]']", data.externalPump.antiStuckInterval);
+          setInputValue("[name='externalPump[antiStuckTime]']", data.externalPump.antiStuckTime);
           setBusy('#extpump-settings-busy', '#extpump-settings', false);
 
           // Cascade control
-          setCheckboxValue('#cc-input-enable', data.cascadeControl.input.enabled);
-          setInputValue('#cc-input-gpio', data.cascadeControl.input.gpio < 255 ? data.cascadeControl.input.gpio : '');
-          setCheckboxValue('#cc-input-invert-state', data.cascadeControl.input.invertState);
-          setInputValue('#cc-input-tt', data.cascadeControl.input.thresholdTime);
+          setCheckboxValue("[name='cascadeControl[input][enabled]']", data.cascadeControl.input.enabled);
+          setInputValue("[name='cascadeControl[input][gpio]']", data.cascadeControl.input.gpio < 255 ? data.cascadeControl.input.gpio : '');
+          setCheckboxValue("[name='cascadeControl[input][invertState]']", data.cascadeControl.input.invertState);
+          setInputValue("[name='cascadeControl[input][thresholdTime]']", data.cascadeControl.input.thresholdTime);
 
-          setCheckboxValue('#cc-output-enable', data.cascadeControl.output.enabled);
-          setInputValue('#cc-output-gpio', data.cascadeControl.output.gpio < 255 ? data.cascadeControl.output.gpio : '');
-          setCheckboxValue('#cc-output-invert-state', data.cascadeControl.output.invertState);
-          setInputValue('#cc-output-tt', data.cascadeControl.output.thresholdTime);
-          setCheckboxValue('#cc-on-fault', data.cascadeControl.output.onFault);
-          setCheckboxValue('#cc-on-loss-conn', data.cascadeControl.output.onLossConnection);
-          setCheckboxValue('#cc-on-enabled-heating', data.cascadeControl.output.onEnabledHeating);
+          setCheckboxValue("[name='cascadeControl[output][enabled]']", data.cascadeControl.output.enabled);
+          setInputValue("[name='cascadeControl[output][gpio]']", data.cascadeControl.output.gpio < 255 ? data.cascadeControl.output.gpio : '');
+          setCheckboxValue("[name='cascadeControl[output][invertState]']", data.cascadeControl.output.invertState);
+          setInputValue("[name='cascadeControl[output][thresholdTime]']", data.cascadeControl.output.thresholdTime);
+          setCheckboxValue("[name='cascadeControl[output][onFault]']", data.cascadeControl.output.onFault);
+          setCheckboxValue("[name='cascadeControl[output][onLossConnection]']", data.cascadeControl.output.onLossConnection);
+          setCheckboxValue("[name='cascadeControl[output][onEnabledHeating]']", data.cascadeControl.output.onEnabledHeating);
           setBusy('#cc-settings-busy', '#cc-settings', false);
 
           // Heating
-          setInputValue('#heating-min-temp', data.heating.minTemp, {
+          setInputValue("[name='heating[minTemp]']", data.heating.minTemp, {
             "min": data.system.unitSystem == 0 ? 0 : 32,
             "max": data.system.unitSystem == 0 ? 99 : 211
           });
-          setInputValue('#heating-max-temp', data.heating.maxTemp, {
+          setInputValue("[name='heating[maxTemp]']", data.heating.maxTemp, {
             "min": data.system.unitSystem == 0 ? 1 : 33,
             "max": data.system.unitSystem == 0 ? 100 : 212
           });
-          setInputValue('#heating-hysteresis', data.heating.hysteresis);
-          setInputValue('#heating-turbo-factor', data.heating.turboFactor);
+          setInputValue("[name='heating[hysteresis]']", data.heating.hysteresis);
+          setInputValue("[name='heating[turboFactor]']", data.heating.turboFactor);
           setBusy('#heating-settings-busy', '#heating-settings', false);
 
           // DHW
-          setInputValue('#dhw-min-temp', data.dhw.minTemp, {
+          setInputValue("[name='dhw[minTemp]']", data.dhw.minTemp, {
             "min": data.system.unitSystem == 0 ? 0 : 32,
             "max": data.system.unitSystem == 0 ? 99 : 211
           });
-          setInputValue('#dhw-max-temp', data.dhw.maxTemp, {
+          setInputValue("[name='dhw[maxTemp]']", data.dhw.maxTemp, {
             "min": data.system.unitSystem == 0 ? 1 : 33,
             "max": data.system.unitSystem == 0 ? 100 : 212
           });
           setBusy('#dhw-settings-busy', '#dhw-settings', false);
 
           // Emergency mode
-          setInputValue('#emergency-treshold-time', data.emergency.tresholdTime);
-          if (data.opentherm.nativeHeatingControl) {
-            setInputValue('#emergency-target', data.emergency.target, {
+          setInputValue("[name='emergency[tresholdTime]']", data.emergency.tresholdTime);
+          if (data.opentherm.options.nativeHeatingControl) {
+            setInputValue("[name='emergency[target]']", data.emergency.target, {
               "min": data.system.unitSystem == 0 ? 5 : 41,
               "max": data.system.unitSystem == 0 ? 30 : 86
             });
 
           } else {
-            setInputValue('#emergency-target', data.emergency.target, {
+            setInputValue("[name='emergency[target]']", data.emergency.target, {
               "min": data.heating.minTemp,
               "max": data.heating.maxTemp,
             });
@@ -784,29 +876,57 @@
           setBusy('#emergency-settings-busy', '#emergency-settings', false);
 
           // Equitherm
-          setCheckboxValue('#equitherm-enable', data.equitherm.enabled);
-          setInputValue('#equitherm-n-factor', data.equitherm.n_factor);
-          setInputValue('#equitherm-k-factor', data.equitherm.k_factor);
-          setInputValue('#equitherm-t-factor', data.equitherm.t_factor);
+          setCheckboxValue("[name='equitherm[enabled]']", data.equitherm.enabled);
+          setInputValue("[name='equitherm[n_factor]']", data.equitherm.n_factor);
+          setInputValue("[name='equitherm[k_factor]']", data.equitherm.k_factor);
+          setInputValue("[name='equitherm[t_factor]']", data.equitherm.t_factor);
           setBusy('#equitherm-settings-busy', '#equitherm-settings', false);
 
           // PID
-          setCheckboxValue('#pid-enable', data.pid.enabled);
-          setInputValue('#pid-p-factor', data.pid.p_factor);
-          setInputValue('#pid-i-factor', data.pid.i_factor);
-          setInputValue('#pid-d-factor', data.pid.d_factor);
-          setInputValue('#pid-dt', data.pid.dt);
-          setInputValue('#pid-min-temp', data.pid.minTemp, {
+          setCheckboxValue("[name='pid[enabled]']", data.pid.enabled);
+          setInputValue("[name='pid[p_factor]']", data.pid.p_factor);
+          setInputValue("[name='pid[i_factor]']", data.pid.i_factor);
+          setInputValue("[name='pid[d_factor]']", data.pid.d_factor);
+          setInputValue("[name='pid[dt]']", data.pid.dt);
+          setInputValue("[name='pid[minTemp]']", data.pid.minTemp, {
             "min": data.equitherm.enabled ? (data.system.unitSystem == 0 ? -100 : -146) : (data.system.unitSystem == 0 ? 0 : 32),
             "max": (data.system.unitSystem == 0 ? 99 : 211)
           });
-          setInputValue('#pid-max-temp', data.pid.maxTemp, {
+          setInputValue("[name='pid[maxTemp]']", data.pid.maxTemp, {
             "min": (data.system.unitSystem == 0 ? 0 : 33),
             "max": (data.system.unitSystem == 0 ? 100 : 212)
           });
+          setCheckboxValue("[name='pid[deadband][enabled]']", data.pid.deadband.enabled);
+          setInputValue("[name='pid[deadband][p_multiplier]']", data.pid.deadband.p_multiplier);
+          setInputValue("[name='pid[deadband][i_multiplier]']", data.pid.deadband.i_multiplier);
+          setInputValue("[name='pid[deadband][d_multiplier]']", data.pid.deadband.d_multiplier);
+          setInputValue("[name='pid[deadband][thresholdHigh]']", data.pid.deadband.thresholdHigh);
+          setInputValue("[name='pid[deadband][thresholdLow]']", data.pid.deadband.thresholdLow);
           setBusy('#pid-settings-busy', '#pid-settings', false);
         };
 
+        try {
+          const response = await fetch("/static/timezones.json");
+          if (!response.ok) {
+            throw new Error('Response not valid');
+          }
+
+          const result = await response.json();
+          const ptzSelector = document.querySelector(".presetTimezones");
+          for (const ptzName in result) {
+            ptzSelector.appendChild(
+              new Option(ptzName, result[ptzName])
+            );
+          }
+
+          ptzSelector.addEventListener("change", async (event) => {
+            document.querySelector("[name='system[ntp][timezone]']").value = event.target.value;
+          });
+
+        } catch (error) {
+          console.log(error);
+        }
+
         try {
           const response = await fetch("/api/settings", {
             cache: "no-cache",
@@ -827,7 +947,7 @@
           setupForm('#emergency-settings', fillData);
           setupForm('#equitherm-settings', fillData);
           setupForm('#pid-settings', fillData);
-          setupForm('#opentherm-settings', fillData);
+          setupForm('#ot-settings', fillData);
           setupForm('#mqtt-settings', fillData, ['mqtt.user', 'mqtt.password', 'mqtt.prefix']);
           setupForm('#extpump-settings', fillData);
           setupForm('#cc-settings', fillData);

src_data/pages/upgrade.html

@@ -21,6 +21,7 @@
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -42,7 +43,7 @@
               <input type="file" name="settings" id="restore-file" accept=".json">
             </label>
 
-            <div class="grid">
+            <div role="group">
               <button type="submit" data-i18n>button.restore</button>
               <button type="button" class="secondary" onclick="window.location='/api/backup/save';" data-i18n>button.backup</button>
             </div>

src_data/styles/app.css

@@ -115,6 +115,7 @@ tr.network:hover {
   font-family: var(--pico-font-family-monospace);
 }
 
+
 .thermostat {
   display: grid;
   grid-template-columns: 0.5fr 2fr 0.5fr;
@@ -193,6 +194,92 @@ tr.network:hover {
   margin: 1.25rem 0;
 }
 
+
+@media (max-width: 575px) {
+  .notify {
+    display: grid; 
+    grid-template-columns: 1fr; 
+    grid-template-rows: 1fr 0.5fr; 
+    gap: 0.5rem 0.5rem;
+    grid-template-areas: 
+      "notify-content"
+      "notify-actions"; 
+  }
+
+  .notify-icon {
+    display: none;
+  }
+
+  .notify-content {
+    justify-self: center;
+    align-self: center;
+    grid-area: notify-content; 
+  }
+
+  .notify-actions {
+    justify-self: center; 
+    align-self: center; 
+    grid-area: notify-actions; 
+  }
+}
+
+@media (min-width: 576px) {
+  .notify {
+    display: grid;
+    grid-template-columns: 5rem 1fr 10rem;
+    grid-template-rows: 1fr;
+    gap: 0rem 0.5rem;
+    grid-auto-flow: row;
+    grid-template-areas:
+      "notify-icon notify-content notify-actions";
+  }
+
+  .notify-icon {
+    justify-self: center;
+    align-self: center;
+    grid-area: notify-icon;
+  }
+
+  .notify-content {
+    justify-self: center;
+    align-self: center;
+    grid-area: notify-content;
+  }
+  
+  .notify-actions {
+    justify-self: center;
+    align-self: center;
+    grid-area: notify-actions;
+  }
+}
+
+.notify {
+  margin: 1rem;
+  padding: 0.5rem;
+  border: .25rem solid var(--pico-blockquote-border-color);
+}
+
+.notify-error {
+  border-color: var(--pico-form-element-invalid-border-color);
+}
+
+.notify-error .notify-icon {
+  color: var(--pico-form-element-invalid-border-color);
+}
+
+.notify-alarm {
+  border-color: #c89048;
+}
+
+.notify-alarm .notify-icon {
+  color: #c89048;
+}
+
+.notify-icon i {
+  font-size: 2.5rem;
+}
+
+
 [class*=" icons-"],
 [class=icons],
 [class^=icons-] {

src_data/timezones.json

@@ -0,0 +1,458 @@
+{
+  "Africa/Abidjan":"GMT0",
+  "Africa/Accra":"GMT0",
+  "Africa/Addis_Ababa":"EAT-3",
+  "Africa/Algiers":"CET-1",
+  "Africa/Asmara":"EAT-3",
+  "Africa/Bamako":"GMT0",
+  "Africa/Bangui":"WAT-1",
+  "Africa/Banjul":"GMT0",
+  "Africa/Bissau":"GMT0",
+  "Africa/Blantyre":"CAT-2",
+  "Africa/Brazzaville":"WAT-1",
+  "Africa/Bujumbura":"CAT-2",
+  "Africa/Cairo":"EET-2EEST,M4.5.5/0,M10.5.4/24",
+  "Africa/Casablanca":"<+01>-1",
+  "Africa/Ceuta":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Africa/Conakry":"GMT0",
+  "Africa/Dakar":"GMT0",
+  "Africa/Dar_es_Salaam":"EAT-3",
+  "Africa/Djibouti":"EAT-3",
+  "Africa/Douala":"WAT-1",
+  "Africa/El_Aaiun":"<+01>-1",
+  "Africa/Freetown":"GMT0",
+  "Africa/Gaborone":"CAT-2",
+  "Africa/Harare":"CAT-2",
+  "Africa/Johannesburg":"SAST-2",
+  "Africa/Juba":"CAT-2",
+  "Africa/Kampala":"EAT-3",
+  "Africa/Khartoum":"CAT-2",
+  "Africa/Kigali":"CAT-2",
+  "Africa/Kinshasa":"WAT-1",
+  "Africa/Lagos":"WAT-1",
+  "Africa/Libreville":"WAT-1",
+  "Africa/Lome":"GMT0",
+  "Africa/Luanda":"WAT-1",
+  "Africa/Lubumbashi":"CAT-2",
+  "Africa/Lusaka":"CAT-2",
+  "Africa/Malabo":"WAT-1",
+  "Africa/Maputo":"CAT-2",
+  "Africa/Maseru":"SAST-2",
+  "Africa/Mbabane":"SAST-2",
+  "Africa/Mogadishu":"EAT-3",
+  "Africa/Monrovia":"GMT0",
+  "Africa/Nairobi":"EAT-3",
+  "Africa/Ndjamena":"WAT-1",
+  "Africa/Niamey":"WAT-1",
+  "Africa/Nouakchott":"GMT0",
+  "Africa/Ouagadougou":"GMT0",
+  "Africa/Porto-Novo":"WAT-1",
+  "Africa/Sao_Tome":"GMT0",
+  "Africa/Tripoli":"EET-2",
+  "Africa/Tunis":"CET-1",
+  "Africa/Windhoek":"CAT-2",
+  "America/Adak":"HST10HDT,M3.2.0,M11.1.0",
+  "America/Anchorage":"AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Anguilla":"AST4",
+  "America/Antigua":"AST4",
+  "America/Araguaina":"<-03>3",
+  "America/Argentina/Buenos_Aires":"<-03>3",
+  "America/Argentina/Catamarca":"<-03>3",
+  "America/Argentina/Cordoba":"<-03>3",
+  "America/Argentina/Jujuy":"<-03>3",
+  "America/Argentina/La_Rioja":"<-03>3",
+  "America/Argentina/Mendoza":"<-03>3",
+  "America/Argentina/Rio_Gallegos":"<-03>3",
+  "America/Argentina/Salta":"<-03>3",
+  "America/Argentina/San_Juan":"<-03>3",
+  "America/Argentina/San_Luis":"<-03>3",
+  "America/Argentina/Tucuman":"<-03>3",
+  "America/Argentina/Ushuaia":"<-03>3",
+  "America/Aruba":"AST4",
+  "America/Asuncion":"<-04>4<-03>,M10.1.0/0,M3.4.0/0",
+  "America/Atikokan":"EST5",
+  "America/Bahia":"<-03>3",
+  "America/Bahia_Banderas":"CST6",
+  "America/Barbados":"AST4",
+  "America/Belem":"<-03>3",
+  "America/Belize":"CST6",
+  "America/Blanc-Sablon":"AST4",
+  "America/Boa_Vista":"<-04>4",
+  "America/Bogota":"<-05>5",
+  "America/Boise":"MST7MDT,M3.2.0,M11.1.0",
+  "America/Cambridge_Bay":"MST7MDT,M3.2.0,M11.1.0",
+  "America/Campo_Grande":"<-04>4",
+  "America/Cancun":"EST5",
+  "America/Caracas":"<-04>4",
+  "America/Cayenne":"<-03>3",
+  "America/Cayman":"EST5",
+  "America/Chicago":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Chihuahua":"CST6",
+  "America/Costa_Rica":"CST6",
+  "America/Creston":"MST7",
+  "America/Cuiaba":"<-04>4",
+  "America/Curacao":"AST4",
+  "America/Danmarkshavn":"GMT0",
+  "America/Dawson":"MST7",
+  "America/Dawson_Creek":"MST7",
+  "America/Denver":"MST7MDT,M3.2.0,M11.1.0",
+  "America/Detroit":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Dominica":"AST4",
+  "America/Edmonton":"MST7MDT,M3.2.0,M11.1.0",
+  "America/Eirunepe":"<-05>5",
+  "America/El_Salvador":"CST6",
+  "America/Fort_Nelson":"MST7",
+  "America/Fortaleza":"<-03>3",
+  "America/Glace_Bay":"AST4ADT,M3.2.0,M11.1.0",
+  "America/Godthab":"<-02>2<-01>,M3.5.0/-1,M10.5.0/0",
+  "America/Goose_Bay":"AST4ADT,M3.2.0,M11.1.0",
+  "America/Grand_Turk":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Grenada":"AST4",
+  "America/Guadeloupe":"AST4",
+  "America/Guatemala":"CST6",
+  "America/Guayaquil":"<-05>5",
+  "America/Guyana":"<-04>4",
+  "America/Halifax":"AST4ADT,M3.2.0,M11.1.0",
+  "America/Havana":"CST5CDT,M3.2.0/0,M11.1.0/1",
+  "America/Hermosillo":"MST7",
+  "America/Indiana/Indianapolis":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Knox":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Indiana/Marengo":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Petersburg":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Tell_City":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Indiana/Vevay":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Vincennes":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Winamac":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Inuvik":"MST7MDT,M3.2.0,M11.1.0",
+  "America/Iqaluit":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Jamaica":"EST5",
+  "America/Juneau":"AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Kentucky/Louisville":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Kentucky/Monticello":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Kralendijk":"AST4",
+  "America/La_Paz":"<-04>4",
+  "America/Lima":"<-05>5",
+  "America/Los_Angeles":"PST8PDT,M3.2.0,M11.1.0",
+  "America/Lower_Princes":"AST4",
+  "America/Maceio":"<-03>3",
+  "America/Managua":"CST6",
+  "America/Manaus":"<-04>4",
+  "America/Marigot":"AST4",
+  "America/Martinique":"AST4",
+  "America/Matamoros":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Mazatlan":"MST7",
+  "America/Menominee":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Merida":"CST6",
+  "America/Metlakatla":"AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Mexico_City":"CST6",
+  "America/Miquelon":"<-03>3<-02>,M3.2.0,M11.1.0",
+  "America/Moncton":"AST4ADT,M3.2.0,M11.1.0",
+  "America/Monterrey":"CST6",
+  "America/Montevideo":"<-03>3",
+  "America/Montreal":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Montserrat":"AST4",
+  "America/Nassau":"EST5EDT,M3.2.0,M11.1.0",
+  "America/New_York":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Nipigon":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Nome":"AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Noronha":"<-02>2",
+  "America/North_Dakota/Beulah":"CST6CDT,M3.2.0,M11.1.0",
+  "America/North_Dakota/Center":"CST6CDT,M3.2.0,M11.1.0",
+  "America/North_Dakota/New_Salem":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Nuuk":"<-02>2<-01>,M3.5.0/-1,M10.5.0/0",
+  "America/Ojinaga":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Panama":"EST5",
+  "America/Pangnirtung":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Paramaribo":"<-03>3",
+  "America/Phoenix":"MST7",
+  "America/Port-au-Prince":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Port_of_Spain":"AST4",
+  "America/Porto_Velho":"<-04>4",
+  "America/Puerto_Rico":"AST4",
+  "America/Punta_Arenas":"<-03>3",
+  "America/Rainy_River":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Rankin_Inlet":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Recife":"<-03>3",
+  "America/Regina":"CST6",
+  "America/Resolute":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Rio_Branco":"<-05>5",
+  "America/Santarem":"<-03>3",
+  "America/Santiago":"<-04>4<-03>,M9.1.6/24,M4.1.6/24",
+  "America/Santo_Domingo":"AST4",
+  "America/Sao_Paulo":"<-03>3",
+  "America/Scoresbysund":"<-02>2<-01>,M3.5.0/-1,M10.5.0/0",
+  "America/Sitka":"AKST9AKDT,M3.2.0,M11.1.0",
+  "America/St_Barthelemy":"AST4",
+  "America/St_Johns":"NST3:30NDT,M3.2.0,M11.1.0",
+  "America/St_Kitts":"AST4",
+  "America/St_Lucia":"AST4",
+  "America/St_Thomas":"AST4",
+  "America/St_Vincent":"AST4",
+  "America/Swift_Current":"CST6",
+  "America/Tegucigalpa":"CST6",
+  "America/Thule":"AST4ADT,M3.2.0,M11.1.0",
+  "America/Thunder_Bay":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Tijuana":"PST8PDT,M3.2.0,M11.1.0",
+  "America/Toronto":"EST5EDT,M3.2.0,M11.1.0",
+  "America/Tortola":"AST4",
+  "America/Vancouver":"PST8PDT,M3.2.0,M11.1.0",
+  "America/Whitehorse":"MST7",
+  "America/Winnipeg":"CST6CDT,M3.2.0,M11.1.0",
+  "America/Yakutat":"AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Yellowknife":"MST7MDT,M3.2.0,M11.1.0",
+  "Antarctica/Casey":"<+08>-8",
+  "Antarctica/Davis":"<+07>-7",
+  "Antarctica/DumontDUrville":"<+10>-10",
+  "Antarctica/Macquarie":"AEST-10AEDT,M10.1.0,M4.1.0/3",
+  "Antarctica/Mawson":"<+05>-5",
+  "Antarctica/McMurdo":"NZST-12NZDT,M9.5.0,M4.1.0/3",
+  "Antarctica/Palmer":"<-03>3",
+  "Antarctica/Rothera":"<-03>3",
+  "Antarctica/Syowa":"<+03>-3",
+  "Antarctica/Troll":"<+00>0<+02>-2,M3.5.0/1,M10.5.0/3",
+  "Antarctica/Vostok":"<+05>-5",
+  "Arctic/Longyearbyen":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Asia/Aden":"<+03>-3",
+  "Asia/Almaty":"<+05>-5",
+  "Asia/Amman":"<+03>-3",
+  "Asia/Anadyr":"<+12>-12",
+  "Asia/Aqtau":"<+05>-5",
+  "Asia/Aqtobe":"<+05>-5",
+  "Asia/Ashgabat":"<+05>-5",
+  "Asia/Atyrau":"<+05>-5",
+  "Asia/Baghdad":"<+03>-3",
+  "Asia/Bahrain":"<+03>-3",
+  "Asia/Baku":"<+04>-4",
+  "Asia/Bangkok":"<+07>-7",
+  "Asia/Barnaul":"<+07>-7",
+  "Asia/Beirut":"EET-2EEST,M3.5.0/0,M10.5.0/0",
+  "Asia/Bishkek":"<+06>-6",
+  "Asia/Brunei":"<+08>-8",
+  "Asia/Chita":"<+09>-9",
+  "Asia/Choibalsan":"<+08>-8",
+  "Asia/Colombo":"<+0530>-5:30",
+  "Asia/Damascus":"<+03>-3",
+  "Asia/Dhaka":"<+06>-6",
+  "Asia/Dili":"<+09>-9",
+  "Asia/Dubai":"<+04>-4",
+  "Asia/Dushanbe":"<+05>-5",
+  "Asia/Famagusta":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Asia/Gaza":"EET-2EEST,M3.4.4/50,M10.4.4/50",
+  "Asia/Hebron":"EET-2EEST,M3.4.4/50,M10.4.4/50",
+  "Asia/Ho_Chi_Minh":"<+07>-7",
+  "Asia/Hong_Kong":"HKT-8",
+  "Asia/Hovd":"<+07>-7",
+  "Asia/Irkutsk":"<+08>-8",
+  "Asia/Jakarta":"WIB-7",
+  "Asia/Jayapura":"WIT-9",
+  "Asia/Jerusalem":"IST-2IDT,M3.4.4/26,M10.5.0",
+  "Asia/Kabul":"<+0430>-4:30",
+  "Asia/Kamchatka":"<+12>-12",
+  "Asia/Karachi":"PKT-5",
+  "Asia/Kathmandu":"<+0545>-5:45",
+  "Asia/Khandyga":"<+09>-9",
+  "Asia/Kolkata":"IST-5:30",
+  "Asia/Krasnoyarsk":"<+07>-7",
+  "Asia/Kuala_Lumpur":"<+08>-8",
+  "Asia/Kuching":"<+08>-8",
+  "Asia/Kuwait":"<+03>-3",
+  "Asia/Macau":"CST-8",
+  "Asia/Magadan":"<+11>-11",
+  "Asia/Makassar":"WITA-8",
+  "Asia/Manila":"PST-8",
+  "Asia/Muscat":"<+04>-4",
+  "Asia/Nicosia":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Asia/Novokuznetsk":"<+07>-7",
+  "Asia/Novosibirsk":"<+07>-7",
+  "Asia/Omsk":"<+06>-6",
+  "Asia/Oral":"<+05>-5",
+  "Asia/Phnom_Penh":"<+07>-7",
+  "Asia/Pontianak":"WIB-7",
+  "Asia/Pyongyang":"KST-9",
+  "Asia/Qatar":"<+03>-3",
+  "Asia/Qyzylorda":"<+05>-5",
+  "Asia/Riyadh":"<+03>-3",
+  "Asia/Sakhalin":"<+11>-11",
+  "Asia/Samarkand":"<+05>-5",
+  "Asia/Seoul":"KST-9",
+  "Asia/Shanghai":"CST-8",
+  "Asia/Singapore":"<+08>-8",
+  "Asia/Srednekolymsk":"<+11>-11",
+  "Asia/Taipei":"CST-8",
+  "Asia/Tashkent":"<+05>-5",
+  "Asia/Tbilisi":"<+04>-4",
+  "Asia/Tehran":"<+0330>-3:30",
+  "Asia/Thimphu":"<+06>-6",
+  "Asia/Tokyo":"JST-9",
+  "Asia/Tomsk":"<+07>-7",
+  "Asia/Ulaanbaatar":"<+08>-8",
+  "Asia/Urumqi":"<+06>-6",
+  "Asia/Ust-Nera":"<+10>-10",
+  "Asia/Vientiane":"<+07>-7",
+  "Asia/Vladivostok":"<+10>-10",
+  "Asia/Yakutsk":"<+09>-9",
+  "Asia/Yangon":"<+0630>-6:30",
+  "Asia/Yekaterinburg":"<+05>-5",
+  "Asia/Yerevan":"<+04>-4",
+  "Atlantic/Azores":"<-01>1<+00>,M3.5.0/0,M10.5.0/1",
+  "Atlantic/Bermuda":"AST4ADT,M3.2.0,M11.1.0",
+  "Atlantic/Canary":"WET0WEST,M3.5.0/1,M10.5.0",
+  "Atlantic/Cape_Verde":"<-01>1",
+  "Atlantic/Faroe":"WET0WEST,M3.5.0/1,M10.5.0",
+  "Atlantic/Madeira":"WET0WEST,M3.5.0/1,M10.5.0",
+  "Atlantic/Reykjavik":"GMT0",
+  "Atlantic/South_Georgia":"<-02>2",
+  "Atlantic/St_Helena":"GMT0",
+  "Atlantic/Stanley":"<-03>3",
+  "Australia/Adelaide":"ACST-9:30ACDT,M10.1.0,M4.1.0/3",
+  "Australia/Brisbane":"AEST-10",
+  "Australia/Broken_Hill":"ACST-9:30ACDT,M10.1.0,M4.1.0/3",
+  "Australia/Currie":"AEST-10AEDT,M10.1.0,M4.1.0/3",
+  "Australia/Darwin":"ACST-9:30",
+  "Australia/Eucla":"<+0845>-8:45",
+  "Australia/Hobart":"AEST-10AEDT,M10.1.0,M4.1.0/3",
+  "Australia/Lindeman":"AEST-10",
+  "Australia/Lord_Howe":"<+1030>-10:30<+11>-11,M10.1.0,M4.1.0",
+  "Australia/Melbourne":"AEST-10AEDT,M10.1.0,M4.1.0/3",
+  "Australia/Perth":"AWST-8",
+  "Australia/Sydney":"AEST-10AEDT,M10.1.0,M4.1.0/3",
+  "Europe/Amsterdam":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Andorra":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Astrakhan":"<+04>-4",
+  "Europe/Athens":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Belgrade":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Berlin":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Bratislava":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Brussels":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Bucharest":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Budapest":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Busingen":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Chisinau":"EET-2EEST,M3.5.0,M10.5.0/3",
+  "Europe/Copenhagen":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Dublin":"IST-1GMT0,M10.5.0,M3.5.0/1",
+  "Europe/Gibraltar":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Guernsey":"GMT0BST,M3.5.0/1,M10.5.0",
+  "Europe/Helsinki":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Isle_of_Man":"GMT0BST,M3.5.0/1,M10.5.0",
+  "Europe/Istanbul":"<+03>-3",
+  "Europe/Jersey":"GMT0BST,M3.5.0/1,M10.5.0",
+  "Europe/Kaliningrad":"EET-2",
+  "Europe/Kiev":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Kirov":"MSK-3",
+  "Europe/Lisbon":"WET0WEST,M3.5.0/1,M10.5.0",
+  "Europe/Ljubljana":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/London":"GMT0BST,M3.5.0/1,M10.5.0",
+  "Europe/Luxembourg":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Madrid":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Malta":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Mariehamn":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Minsk":"<+03>-3",
+  "Europe/Monaco":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Moscow":"MSK-3",
+  "Europe/Oslo":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Paris":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Podgorica":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Prague":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Riga":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Rome":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Samara":"<+04>-4",
+  "Europe/San_Marino":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Sarajevo":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Saratov":"<+04>-4",
+  "Europe/Simferopol":"MSK-3",
+  "Europe/Skopje":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Sofia":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Stockholm":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Tallinn":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Tirane":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Ulyanovsk":"<+04>-4",
+  "Europe/Uzhgorod":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Vaduz":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Vatican":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Vienna":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Vilnius":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Volgograd":"MSK-3",
+  "Europe/Warsaw":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Zagreb":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Zaporozhye":"EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Zurich":"CET-1CEST,M3.5.0,M10.5.0/3",
+  "Indian/Antananarivo":"EAT-3",
+  "Indian/Chagos":"<+06>-6",
+  "Indian/Christmas":"<+07>-7",
+  "Indian/Cocos":"<+0630>-6:30",
+  "Indian/Comoro":"EAT-3",
+  "Indian/Kerguelen":"<+05>-5",
+  "Indian/Mahe":"<+04>-4",
+  "Indian/Maldives":"<+05>-5",
+  "Indian/Mauritius":"<+04>-4",
+  "Indian/Mayotte":"EAT-3",
+  "Indian/Reunion":"<+04>-4",
+  "Pacific/Apia":"<+13>-13",
+  "Pacific/Auckland":"NZST-12NZDT,M9.5.0,M4.1.0/3",
+  "Pacific/Bougainville":"<+11>-11",
+  "Pacific/Chatham":"<+1245>-12:45<+1345>,M9.5.0/2:45,M4.1.0/3:45",
+  "Pacific/Chuuk":"<+10>-10",
+  "Pacific/Easter":"<-06>6<-05>,M9.1.6/22,M4.1.6/22",
+  "Pacific/Efate":"<+11>-11",
+  "Pacific/Enderbury":"<+13>-13",
+  "Pacific/Fakaofo":"<+13>-13",
+  "Pacific/Fiji":"<+12>-12",
+  "Pacific/Funafuti":"<+12>-12",
+  "Pacific/Galapagos":"<-06>6",
+  "Pacific/Gambier":"<-09>9",
+  "Pacific/Guadalcanal":"<+11>-11",
+  "Pacific/Guam":"ChST-10",
+  "Pacific/Honolulu":"HST10",
+  "Pacific/Kiritimati":"<+14>-14",
+  "Pacific/Kosrae":"<+11>-11",
+  "Pacific/Kwajalein":"<+12>-12",
+  "Pacific/Majuro":"<+12>-12",
+  "Pacific/Marquesas":"<-0930>9:30",
+  "Pacific/Midway":"SST11",
+  "Pacific/Nauru":"<+12>-12",
+  "Pacific/Niue":"<-11>11",
+  "Pacific/Norfolk":"<+11>-11<+12>,M10.1.0,M4.1.0/3",
+  "Pacific/Noumea":"<+11>-11",
+  "Pacific/Pago_Pago":"SST11",
+  "Pacific/Palau":"<+09>-9",
+  "Pacific/Pitcairn":"<-08>8",
+  "Pacific/Pohnpei":"<+11>-11",
+  "Pacific/Port_Moresby":"<+10>-10",
+  "Pacific/Rarotonga":"<-10>10",
+  "Pacific/Saipan":"ChST-10",
+  "Pacific/Tahiti":"<-10>10",
+  "Pacific/Tarawa":"<+12>-12",
+  "Pacific/Tongatapu":"<+13>-13",
+  "Pacific/Wake":"<+12>-12",
+  "Pacific/Wallis":"<+12>-12",
+
+  "Etc/UTC":"UTC0",
+  "Etc/GMT":"GMT0",
+  "Etc/GMT+1":"<-01>1",
+  "Etc/GMT+2":"<-02>2",
+  "Etc/GMT+3":"<-03>3",
+  "Etc/GMT+4":"<-04>4",
+  "Etc/GMT+5":"<-05>5",
+  "Etc/GMT+6":"<-06>6",
+  "Etc/GMT+7":"<-07>7",
+  "Etc/GMT+8":"<-08>8",
+  "Etc/GMT+9":"<-09>9",
+  "Etc/GMT+10":"<-10>10",
+  "Etc/GMT+11":"<-11>11",
+  "Etc/GMT+12":"<-12>12",
+  "Etc/GMT-1":"<+01>-1",
+  "Etc/GMT-2":"<+02>-2",
+  "Etc/GMT-3":"<+03>-3",
+  "Etc/GMT-4":"<+04>-4",
+  "Etc/GMT-5":"<+05>-5",
+  "Etc/GMT-6":"<+06>-6",
+  "Etc/GMT-7":"<+07>-7",
+  "Etc/GMT-8":"<+08>-8",
+  "Etc/GMT-9":"<+09>-9",
+  "Etc/GMT-10":"<+10>-10",
+  "Etc/GMT-11":"<+11>-11",
+  "Etc/GMT-12":"<+12>-12",
+  "Etc/GMT-13":"<+13>-13",
+  "Etc/GMT-14":"<+14>-14",
+  "Etc/Zulu":"UTC0"
+}