We don’t magically make Harmony suddenly able to IP control something. So if your problem is “Harmony does not support IP control of X and Y”, then you will still have that problem and that is unsolvable at the individual button level.
- When Roomie launches an Activity, the same Activity launches on the Harmony side, and Harmony will run whatever commands it thinks are necessary to accomplish that. Depending on your configuration, you may want to adjust which commands are sent on each side or the timing thereof.
- When Harmony launches an Activity, it executes all of its commands as per usual and Roomie simply sets its current Activity to the same-named Activity thus avoiding any overlapping commands.
Buttons inside an Activity are unaffected and totally independent. Bi-directional Activity synchronization is the critical aspect/goal here.