Search found 2 matches

by souncrd
Thu Sep 13, 2018 9:28 am
Forum: Stereo soundcard for the Raspberry Pi
Topic: Detect External Input
Replies: 0
Views: 1202

Detect External Input

Hi all, is it possible to check to see if there is a device connected to the RCA inputs? i'd like to immediately start to record the input when there is a device connected, but otherwise be playing music via the output. I was thinking maybe the info is buried somewhere in the /proc/ directory, but I...
by souncrd
Fri Sep 07, 2018 7:16 am
Forum: Stereo soundcard for the Raspberry Pi
Topic: Detecting Input
Replies: 0
Views: 1153

Detecting Input

Hi all, I wish to plug my phone in to the RCA input and have it play over speakers connected to the output. However, doing this results in no sound. Playing videos on, say, Youtube works, so I know it's not the output, and the on-board pots are all the way up. What am I missing here? Also, is there ...