Hi, as I'm fitting the pi, a 3.5 display and the rotary controller for volume into a vintage radio housing (Philips "Evette"), I was wondering if I could find a useful task for a second rotary controller. I've adapted the first one to the Evette's original volume control wheel. But there still is the second original wheel which was used to tune the radio stations. I was wondering whether there might be a way to use it with a second rotary controller dedicated to modify the sound, i.e. to "talk" to alsamixer's equalizer via GPIO signals and to activate some sound presets. For example with a powerful bass sound for the left position to a pronounced treble setting for the right position. I've done some googeling, but wasn't able to find any approaches. What do you think - is this basically possible? Best regards Martin
PCP (always latest version) on RasPi 3 with PhatDac (player & server) PCP on several RasPis 2 +3 2 Airplay speakers (Sony SA-NS510) integrated via Airplay Bridge Plugin ------------------------------------------------------------------------ streampunk's Profile: http://forums.slimdevices.com/member.php?userid=66210 View this thread: http://forums.slimdevices.com/showthread.php?t=107001 _______________________________________________ diy mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/diy
