[alsa-devel] How to send control codes to a USB device?

[Klaus Schulz]

Hi there.

Is there a way to sent control codes to a USB device, without using a
specific driver .

I would like to try to set latency and output modes of my M-Audio Transit by
sending a control code as additional part of the UDEV madfuload firmware
initialzation.

How can I do something like that?

If this works in general I just need to figure out the required control
codes.


THX for your support
Klaus