Sonoffs work with home assistant without changing the firmware.
Sonoff sv garage door.
Set module type to sonoff sv 03 set gpio 14 to switch2 10.
Much much more compact.
Set a project name and your wifi and mqtt info in user config h.
So there it is from the ashes of a failed battery button comes the sv garage door phoenix.
12 feb at 7 04 pm.
First and foremost i have flashed the sonoff sv with tasmota and configured it as follows.
Sonoff garage door opener.
This project involved a modification so i thought it different than normal and.
In addition to using the sonoff sv to open and close the door i used the gpio 14 pin on the board to add the door sensor to the sonoff sv.
Out of the box it does come with tuya smart life firmware but of course we wanted to get rid of that and put open source local control software such as tasmota on it.
I have been playing around with the nodemcu devices for some time now but found these sonoff devices about 6 months ago and have made a number of projects with them now.
I recently installed a sonoff sv as a dry contact for my garage door motor.