The more I read the more I confuse myself. I setup an association between 3 red dimmers using option 2 and 4. Each dimmer is a separate circuit controlling separate lights. From the master switch I can dim up and down with buttons and all the switches dim in sync perfectly. But this only gives me 1 switch to control everything. Is it possible for the 2 slave dimmers to do the same thing?
Yes, you should be able to do this.
The Master dimmer should associate with both slave dimmers using association groups 3 and 4 (group 3 is better than group 2 in this situation).
Each slave switch should associate to the master switch only, using groups 3 and 4 (you will need to use group 3 here or it wont work properly). On each slave switch, set parameter 12 to the value ā11ā (this is to prevent commands from getting bounced back and forth forever)
Ok most of that made sense to me! But how do you change the parameter 12? Iām using Hubitat.
Scratch that, figured out how to change parameter 12.
I got it working! Thank you so much!