I’ve got a Logitech Harmony Remote and MQTT enabled lights (switches set up in HA). I’d like to be able to turn off the lounge light when I use the “home cinema” command on my Harmony remote.
I’m sure it’s possible to do, but I don’t know where to start. It appears that the Harmony remote can’t interface with MQTT directly, so I’d need to use HA as the middleman - but having read the documentation, I’m still not sure on where to start.
Can anyone point me in the right direction please?
Use emulated_hue. Harmony will pick them up and then you can have it be part of your home automation actions when you hit the home cinema button. That’s what I do, but I tie it to a scene rather than a single light (turn off all lights visible from living room and then dim the one in the back).