I’d like to create a new device type to control 2 Relay Switch. I am totally new on Smartthings and don’t know where to start. The following are the manual of the device. And I would like to create a device handler to control 2 Relay Switches separately. Any feedback will be much appreciated, thank you.
Not sure this will work but you can try the Emerwave dual Relay device handler from this post here. Also there is a monoprice dual Relay handler out there as well. Just do a search on the forum.
I’ve created a device handler for the new v2 Enerwave RSM2. I believe it will work with v1 as well if someone can test it. Verified that it does work with v1.
Master switch that turns both switches on/off
Instant status updates when state changed from physical switch
New large tile display to match other SmartThings v2 devices
Update: RSM2-Plus users. I have a device handler for this device that works without the Virtual Sync app listed below. It requires that you install the
Parent Device Handler as well as the Child Handler.
Below is the device handler and SmartApp for the regular RSM2.
If you want to create virtual switches to control switch1 & switch2 with, I highly recommend using my Physical/Virtual Device Sync app with my custom Simulated Switch handler.
To clarify, you want a single Device handler to control 2 devices?
Tech note: this device uses multichannel Association (not regular Association) to establish the second endpoint.