i recently received a DAC for my model B and I'm trying to make it work as an Airplay speaker using this tutorial:
To update my system with the new hardware, I followed the tutorial about kernel update, remove black listings etc...
But no sound exits from the DAC.
If I use the built-in hearphones jack everything is ok...
I'm a newbye about linux and hardware in general, so I don't know what to do!!!
Just one doubt:
once I create the file described at the point
do I have to modify somehow the file permissions?
Thank you very much.
Airplay with model B DAC