Lumene projector screen
I want to be able to add this device as part of an AV scene. For example, when watching a movie, turn on the video projector and put the Lumene projector screen down.
The Lumene projector screen is IR enabled and I was able to create my own device (just selecting a TV and replacing all buttons by the up & down ones from Lumene that I programmed using the learning options).
However, you cannot select two displays in an AV Scene, so it won't go down when starting, or up when finishing the AV Scene.
This the site of the projector screen: http://www.lumene-screens.com .