LCID Fire wrote: > 2. Should one rather set ignore_ctl_error to 1 (which I currently do) or > sort the errors out by adding a handling for a specific device? As long as it works fine with ignore_ctl_error, there's no reason to add more code. > 3. For the switch to active I need an interrupt message for which I > implemented snd_usb_interrupt_trans since I did not find any other > convenience function to do this. Well, I'd need to see the code to evaluate your solution ... :-) Regards, Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel