Greetings fellow LightshowPi users! Got my B2+ all set up and running, and have built a small display box. Now, I have been using playlist mode so far, but now I want to use a line level input from my home audio system. I have un-commented the line in the config file for mode=audio-in. I have purchased a Sabrent AU-MMSA USB audio card which according to their website requires no drivers.
According to wiki.linuxaudio.org/wiki/raspberrypi#setting_the-default_soundcard
, if I look at /etc/modprobe.d/alsa-base.conf,I make changes to allow the USB audio card to be the default. Unfortunately I do not any entry under modprobe.d with that name. The same reference doc states that I can remove the kernal module for the onboard soundcard from /etc/modules, but the only entry I have in modules.conf is i2c-dev.
Obviously I am missong something here, but not being experienced in Python, I don't know what!
Thank you for any and all help.