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@@ -4,7 +4,7 @@ ESP8266 based, WiFi connected set-point thermostat designed as replacement for e
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## Features
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* current temperature/humidity measurement using DHT22 sensor with value smoothing
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-* thermostat with configurable hysteresis and 2 modes with different set-point temperatures (normal and reduction)
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+* thermostat with configurable hysteresis and 3 modes with different set-point temperatures (normal, 2x reduction)
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* control unit with LCD and 3 pushbuttons
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* power unit with power supply and relais for heating control
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* telemetry via WiFi/MQTT (set temp, heating mode, heating on/off, PIR-sensor)
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@@ -13,12 +13,19 @@ ESP8266 based, WiFi connected set-point thermostat designed as replacement for e
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* PIR movement sensor for room surveillance can be attached, status is pushed via MQTT
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* initial configuration via WiFi AP mode with captive portal
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* non blocking WiFi and MQTT connection
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+* built-in support for Home Assistant home automation server via MQTT, supports:
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+ * set heating target temperature
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+ * set heating mode
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+ * local or webIF changes sends updates to HASS
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+ * current temperature/humidity is reported
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+ * PIR sensor state changes (if connected) are reported
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* built-in 2-way support for [Domoticz](https://domoticz.com/) Home Automation controller over MQTT
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* set point and mode can be controlled from Domoticz
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* local changes sending updates to Domoticz
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* current temperature/humidity is reported to Domoticz
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* PIR sensor state changes (if connected) are pushed to Domoticz
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* designed to use Domoticz as the "intelligent" controller for schedules etc.
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+ * NOW NOT UNDER ACTIVE DEVELOPMENT ANY MORE as I switched to Home Assistant
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* value changes (set point and mode, both from local and remote) can be automatically saved to flash
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## Hardware
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@@ -46,7 +53,7 @@ consists of:
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## Libraries
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-### ESP8266 core for Arduino 2.4.0
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+### ESP8266 core for Arduino 2.4.0 beta2 (as 2.4 release has connection bugs)
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* ESP8266WiFi.h
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* WiFiClient.h
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* ESP8266WebServer.h
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@@ -77,10 +84,9 @@ Used with modification - added #define WIFI_HTM_PROGMEM to PersWiFiManager.cpp (
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https://github.com/r-downing/PersWiFiManager
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-### knolleary PubSubClient 2.6
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+### knolleary PubSubClient 2.7
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MQTT client for Arduino. Used with the following modified DEFINEs in PubSubClient.h:
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* MQTT_MAX_PACKET_SIZE: increased to 512, needed for receiving/parsing domoticz/out topic
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-* MQTT_SOCKET_TIMEOUT: decreased to 2, to improve non-blocking operation
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https://github.com/knolleary/pubsubclient
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FloKra