ChibiOS UAC 1.0 sound card

This forum is about you. Feel free to discuss anything is related to embedded and electronics, your awesome projects, your ideas, your announcements, not necessarily related to ChibiOS but to embedded in general. This forum is NOT for support.
Post Reply
elagil
Posts: 94
Joined: Tue Sep 19, 2017 7:38 am
Has thanked: 8 times
Been thanked: 7 times

ChibiOS UAC 1.0 sound card

Post by elagil »

Hello!

It seems to be very hard to find working code for a UAC 1.0 compliant sound card, so I built my own with various sources of inspiration. Here it is:

https://github.com/elagil/usb-i2s-bridge

The firmware is targeted at the STM32F401RB, but can be ported easily to more capable devices.
This uses custom hardware, which I will also publish, when ready.
User avatar
Giovanni
Site Admin
Posts: 14891
Joined: Wed May 27, 2009 8:48 am
Has thanked: 1202 times
Been thanked: 996 times

Re: ChibiOS UAC 1.0 sound card

Post by Giovanni »

Cool project, thanks for sharing.

Giovanni
elagil
Posts: 94
Joined: Tue Sep 19, 2017 7:38 am
Has thanked: 8 times
Been thanked: 7 times

Re: ChibiOS UAC 1.0 sound card

Post by elagil »

Just for reference, the repository location has changed: https://github.com/blus-audio/firmware
Post Reply