I have to admit I didn't test too much beyond my own use case, I did have some experiments running early on with different edge configurations but only tested the final version with the one I actually used, which is the one above. Using the rising edge gave me too much chatter, that's why i used the falling one, both worked, too, but I don't exactly remember the behavior for rising.
I'll set up another test device over the weekend and play around a bit with different configurations. Regarding the 3.3V... my main issue with that was that I didn't want to recommend it because it's so easy to do wrong. I've got bad memories from that "how-to" about connecting the 7"-display using power from the GPIO connector on the HiFiBerry board which you can find everywhere on the Internet and which tried to get ground from one of the GPIO pins... --- learn more about iPeng, the iPhone and iPad remote for the Squeezebox and Logitech UE Smart Radio as well as iPeng Party, the free Party-App, at penguinlovesmusic.com *New: iPeng 9, the Universal App for iPhone, iPad and Apple Watch* ------------------------------------------------------------------------ pippin's Profile: http://forums.slimdevices.com/member.php?userid=13777 View this thread: http://forums.slimdevices.com/showthread.php?t=107001 _______________________________________________ diy mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/diy
