I'm trying to send/receive audio over usb from my embedded linux device to/from a windows host. i understand there are 2 protocols to send audio over usb - usb audio class 1 and 2 (uac1 & uac2).. I am running lubuntu 11.10 and i want to display my audio / sound card driver from the command line. linux command-line drivers audio hardware. share | improve this question. use lspci (or lsusb, if it's an external sound device over usb). share | improve this answer. edited apr 13 '17 at 12:36. sound card and audio device driver on. Introduction for generic usb audio driver soundcard there are two ways of getting linux drivers to work, you can either compile them into the kernel or build them separately as modules. read the kernel-howto for details of how to compile a kernel..
Introduction. most modern linux distributions use a hot-pluggable architecture for usb devices. this is very useful for everyday use, but it becomes difficult for pro-audio use, as alsa device numbers (hw:x) are not stable across reboots, or even when removed and reinserted.. Supports usb audio class 2.0 and high-speed mode with cmedia vendor drivers; usb audio class 1.0 with full-speed/high-speed modes compatible with windows
