cornellrwilliams@alien.topBtoHome Automation@selfhosted.forum•Use a remote while inside car to ring a bell in the garage?English
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1 year agoWhat is the model of your garage door opener?
The easiest solution is to use a relay. With the Zen17 I can press a button and open the garage and sound a siren at the same time.
If your garage has a button attached to it just add a Zen17 relay to the setup to make it smart.
For example 2 wires run from the garage door opener to a switch on the wall. Disconnect the 2 wires going to the wall switch and connect them to C and NO. Then take a new set of wires and connect them to S1 and C on the inputs of the Zen17. You will the be able to control it from the wall and from your Z-Wave hub.