I replaced a three way switch setup with the Evolve LRM-AS and Evolve LTM-5 devices. I was able to associate both with the ST hub and I can control the light switch part of it just fine from the ST app. The LTM-5 is essentially a secondary controller which doesn’t use the traveler wires like the old setup did. The LTM-5 is recognized as a switch when I run through the mobile app’s add device option. When I press up and down on the paddle, ST does see the events.
The problem is that I cannot find a way to associate the LTM-5 with the main dimmer switch. It appears as if I need to use a more traditional controller like a Vera or one from Evolve to do this.
I do see an option for “groups” in the developer web UI but I don’t see any way to create groups.
Any help would be appreciated.