{"NAME":"Sonoff THR320","GPIO":[32,0,0,0,0,0,0,0,0,321,0,576,320,0,0,9312,0,0,9313,0,0,1,0,3840,0,0,0,0,0,0,0,0,0,0,0,0],"FLAG":0,"BASE":1}

Use code BLAKADDER when buying from itead.cc for a 10% discount.

Use the device button to enable flash mode.

Follow the GitHub issue thread for development updates

Sensor Wiring

Sensor are connected with a standard phone plug, search for 4P4C, RJ9, RJ10, or RJ22. You can use an adapter to connect old sensors with an audio jack.

4P4C RJ9/RJ10/RJ22	ESP
1 (Yellow on image)	3V3 GPIO27 providing 3V3
2 (Green on image)	GPIO25 data
3 (Red on image)	NC
4 (Black on image)	GND