Hello,
I made this tutorial
http://powerpi.de/atemberauben…rry-pi-2-tutorial-teil-1/
and everything is fine except the fact, that my receiver and my tv are ~6m away from each other (a door is in between).
And here comes the problem:
1) if I install the pi next to the receiver, and the power supply next to the TV, I need 3 lines back to the PI from my LED-Strip. (The 2 Data-lines + ground)
--> lights flicker and are not well controlled, the distance seems to far.
2) or the other way round: the pi next to the TV. So it is well working, but for the sound I need a HDMI back to my receiver from the pi. This is too long, the screen stays black.....
Any ideas?