RelayPilot

ESP8266 Arduino code to control heater pilot wire and send Temp/Humidity to Domoticz server

RELAYPILOT V2.3.1 ESP8266 Arduino code to control heater pilot wire and send Temp/Humidity to Domoticz server

Usage

• http://IP/temp : Show temperature
• http://IP/hum : Show humidity
• http://IP/tempsend: Send temperature data to domoticz server
• http://IP/humsend: Send Humidity data to domoticz server
• http://IP/heatstatussend: Send heater status do domoticz server (text sensor)
• http://IP/settings: Show setttings s ( host domoticz, port, ssid wifi, wifi password, etc...)
• http://IP/comfort: Heater Confort mode
• http://IP/eco: Heater Eco mode
• http://IP/hors-gel: Heater No-Freezing mode
• http://IP/arret: Heater stop mode
• http://IP/APMode: Activate AP mode for setting , SSID=device name , password = device name
• http://IP/reboot: Reboot
• http://IP/update: Update the module with OTA ( see http://esp8266.github.io/Arduino/versions/2.1.0-rc2/doc/ota_updates/ota_updates.html)
• http://IP/tempdata: Show raw temp data on body response
• http://IP/humiditydata: Show raw temp data on body response
• http://IP/statusdata: Show raw temp data on body response

Works with DS18B20 sensors or DHT11/DHT22 temp/humidity sensors

Required devices

• NodeMCU 0.9 or any ESP8266-12 ESP8266-12E compatible module
• DS18B20 temperature sensors or DHT11/DHT22 temperature/humidity sensors
• 2 NPN 2n2222 Transistor
• 2 4.7KΩ Resistor (for ESP8666 to Transistor base)
• 2 1KΩ Resistor (for 5V to Transistor emmiter)
• 2 1N4007 Diode (or any 230V 1A capable diode)

Required Software and plugin ( plugin is available from Arduino Plugin manager)

• Arduino IDE 1.6.12

• Arduino for ESP8266 V.2.3.0

• DHT11/DHT22 Library https://github.com/adafruit/DHT-sensor-library

• DS18B20 DallasTemperature Library https://github.com/milesburton/Arduino-Temperature-Control-Library.git

• OneWire library http://www.pjrc.com/teensy/td_libs_OneWire.html

• Adafruit Unified Sensor Library https://github.com/adafruit/Adafruit_Sensor

• A Domoticz server

Usage

Go to src an open RelayPilot.ino in the ARduino IDE Edit RelayPilotConfig.h with your config info (ssid wifi, password,etc...)

ChangeLog V2.3.1 - 2016/02/01

• Add Raw GET data value (temp, humidity and status)
• Add Jeedom mode for virtual device (like domoticz)
• Add SEND_DATA option, this option bypass data sending to domoticz or jeedom, you can configure Jeedom HTTP script to get data remotly

V2.2.1 - 2016/12/02

• Heater status can be send to domoticz has text or boolean (on/off)
• Add device and time lua script for domoticz server

V2.2 - 2016/12/01

• Add compatibility to latest ESP8266 Arduino SDK and Arduino IDE 1.6.12
• Add Heater status can now inform Domoticz server about is state

V2.1 - 2016/02/11

• Add few parameters to config file
• Add OTA updade
• Readme change
• Build on ESP8266/arduino V 2.1.0 RC2
• Add fix for 85°C boot value of DS18B20