Re: Controlling and reading a usb radio

[Peter S. <pe...@st...>]

Deron wrote:
> >>        bInterfaceClass         1 Audio
> >>        bInterfaceSubClass      2 Streaming
> >
> > Those two interfaces are standard USB classes, meaning a generic
> > usb audio driver should be able to handle it already.
> 
> Thanks for the info. What would be the easiest way to pull audio
> data from it then?

What do you want to do with the audio data?

You do not need to consider the fact that this is a USB device at all
beyond the interaction with the HID class interface, the device
appears as a sound card in your system. Try:

cat /proc/asound/cards

Run alsamixer or similar to set mixer controls, and an audio
recording software to record audio.


//Peter