just started with smart things
I have a very old garage door opener - Overhead Touch N go 2000. I tried to add a Samsung smart switch and a relay and connect it to the push button connector on the motor.
For some reason it can’t open or close the garage.
I checked and the relay is working fine.
If I short the terminal on the garage opener it also works.
It works fine if I use the standard methods - the wall switch or the the regular remote.
Does anyone have an idea why it is not working?