Bluetooth interface for Chinese Diesel Heaters

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rljonesau 97b2c849e2 Fully migrated to JSON comms over Bluetooth. New .aia file for App Inventor included. All JSON commands now accepted by ESP. Output JSON from ESP is moderated.		2018-12-15 20:34:58 +11:00
AppInventor	Fully migrated to JSON comms over Bluetooth. New .aia file for App Inventor included.	2018-12-15 20:34:58 +11:00
Arduino	Fully migrated to JSON comms over Bluetooth. New .aia file for App Inventor included.	2018-12-15 20:34:58 +11:00
Documentation	Added Screen2 - simple presentation with ability to toggle thermostat and change set point (keypad)	2018-11-23 21:34:37 +11:00
icons	Extended range of actual temperature bar graph in screen 1	2018-12-09 14:00:40 +11:00
.gitignore	Merged remote-tracking branch 'remotes/origin/RLJ_WebSockets_I2C_OLED'	2018-11-26 21:45:28 +11:00
LICENSE	Add LICENSE	2018-11-26 10:46:40 +00:00
README.md	Update README.md	2018-11-25 21:43:01 +00:00

BluetoothHeater

Bluetooth interface for Chinese Diesel Heaters

Working so far:

Power On/Off
Temperature + & -
Fuel mixture tuning
Temperature sensing (DS18B20)
Heat exchanger body temperature as reported by heater unit
Interface to external SH1106 based OLED for a full featured controller
5 button keypad interface
Smart error detection, observes unusual heater state progression (ignition fail)
Bluetooth Connectivity
Bluetooth Control App for Android (Alpha Testing)
WiFi Connection to existing network or Standalone Access Point Mode (Passwd: thereisnospoon)
list to be expanded

To be implemented

Wifi control
DebugPort data to be sent via Telnet if/when available on the network.
MQTT pub/sub
Expand hardware compatability with different MCU setups. IE Arduino Due/Mega/Pro ESP8266 & ESP32
Documentation