3/ Hit the Device or Activity button twice.
This still runs the activity profile (eg, turning things on, switching the amp and TV to the correct inputs). That's kind of annoying as it mutes the sound and makes the picture flick off/on. Am I missing something here?
1/ State the Make and Model of the dimmer to start off
with.
Try a similar model of light dimmer and see that may have
correct commands.
The light switch is an IQ IQ1252. It's in the DB, but it's clearly not even the same series of light switches let alone the right switch. It also has IQ1401, but that's a single switch, not a dual one.