Make auto moto curtains and access to homeassistant - HelloMorningStar/HomeAssistant GitHub Wiki

key words: MQTT COVER - DOOYA MOTO - SonoffRF bridge
I have try 3 methods before I can successfully control dooya moto by RF433 send signal through homeassistant.

1) detect rf433 signal by audio recoder

reference to: https://forum.mysensors.org/topic/7/controlling-blinds-com-rf-dooya-motors-with-arduino-and-vera/4
I was failed.

2) detect rf433 signal by arduino nano and send rf433 through raspberry pi 3 B

I can successfully decode hex codes by arduino nano, but I can't send rf433 signal through raspberry pi 3 B.
reference to: https://github.com/ninjablocks/433Utils
I have to get another repository:　https://github.com/bjwelker/Raspi-Rollo The main reason is I can't compile sendv2.cpp(Raspi-Rollo/rcswitch-pi/sendv2.cpp) successfully, therefor I can't send hex code through raspberry.

3) It's very easy has got success through Sonoff RFBridge

reference to: https://github.com/arendst/Tasmota/wiki/Sonoff-RF-Bridge-433
I don't suggest to cut your Sonoff rf bridge PCB board, I just connect two wires as photo
GND connect to left hole, 3.3v connect to right hole
reference 1
reference 2