Dear all,
as you can see from the title of this thread, I am trying to setup a home theater. My setup at the moment is libreelec in a rpi4, connected to my nice two QAcustic 3020i speakers and a TV (no internet obviously).
I have recently bought a motorized screen (that I want to convert to zigbee, but this is another story) to use with a projector CO-FH01.
Obviously the simplest solution would be to connect the projector with a 7 meters long HDMI cable, but my wife would kill me. I could move the RPI close to the projector but then I will have to use two 7 meters long cables to connect the speakers, same end: wife killing me. Searching on the internet I found a used ELPAP11 Wireless LAN (5GHz).
It would be perfect, BUT how can I make it work with libreelec? is it possible at all to switch between the hdmi cable and the tv and the projector?
The final goal is to make everything coordinated by Home Assistant, and, why not with OpenVoiceOS. But this will be another thread 
Thanks for your help,
Denis