VZW32-SN Red mmWave Issues with saving parameters (Hubitat)

I’ve just installed 4 Red mmWave dimmers (VZW32-SN) and one of them is having issues keeping it’s settings. (Using Hubitat, community driver dated 2026-01-21; firmware version 2)

Initially, I was having issues setting the room size (I had forgotten the « - » before left and down), so it wouldn’t detect motion. Now it seems to detect motion, but the LED color is not what I set it to (it’s blue and I set it to white both on and off), and it doesn’t seem like it has the right minimum dim value (won’t turn on at dim level 1 when it should).

I tried saving and sending config and initialize commands, but to no avail. At one point, the LED was white, but then it blinked red 3 times, and went back to blue.

No errors in the logs.

Any suggestions on how to handle this?

UPDATE: After further testing, it seems that wen I change 1 parameter at a time, they save correctly. Is it possible that for some reason, saving multiple parameters is causing it to crash or something…?

Another note to indicate that I’ve now seem this same issue from another of my Z-Wave mmWave dimmers. Saving one parameter at a time did work, but otherwise, it seemed to have issues.