I'm using Libreelec on a RPi3.
My TV backend (TVHeadend) is running on my HTPC.
Therefore my RPi connetcs to the HTPC to watch TV.
Due the fact that the HTPC is not turned on all the time, I would like to do the following:
When I turn on my Philips TV, which is connected to the RPI, Libreelec should recognize this and turn on the HTPC via WoL.
Scripting this is no problem, but I wasn't able to find a file where I could find the TV connection state.
Something like connected/disconnected or on/off.
Additionally this state should also turn to the opposite when I turn off the TV.
If I could find a file which offers this information. I could run a cronjob for that.
Thanks in advance for help.