Hello everyone,
I am testing Hyperion on a Pi 3 B+ with a led strip, without any grabber or splitter (as there is no image or sound output). Whether I could get a light effect on idle mode? It seems no...
It seems a grabber is (absolutely) necessary. Now which one should I pick up?
I read that an HDMI grabber with loop avoids to use a splitter (I have one but if I can avoid it, that's probably better but it could become hot > is that true?).
I also read that a RCA grabber is still the best solution...
EDIT: I thought a grabber would avoid HDCP problems and I am a bit confused here. Why a grabber for my test without any output?