Hello everyone,
I picked up a cooper RF9540-N and RF9542-Z dimmer pair for my family room recently. After performing the proper z-wave association, the dimmers work perfectly together physically (each one works, they stay in sync, etc).
I also am able to control the master dimmer (the 9540) through HA very well.
However-- the issue i still have is that, if I use HA to adjust the dimmer, ONLY the 9540 is adjusted. This gets the dimmers physically out of sync, which is pretty annoying. I was guessing that perhaps i had to put the two dimmers within a group or something in HA, but the accessory dimmer isn’t seen as a switch- only a sensor (even though it implements the multistate_switch command type).
Has anyone else used the RF9540-N and RF9542-Z together in HA before? Thanks!