HI, When I connect the TLV320AIC3212EVM-U to a windows PC and start CodecControl App I can play with the EVM using the example scripts. But when I connect the TLV320AIC3212EVM-U to an ubuntu PC, it gets detected as a sound card named "USB-miniEVM". So, when I run the alsamixer command and select the soundcard to be USB-miniEVM instead of default sound card, I get the following error:-
Can you help me resolve it? Why can't I control the EVM parameters in ubuntu Linux ??
