Creating Input + Output Combo Audio Device

[julianf20]

Hello, I recently created a functional audio input device following the examples with some modifications. For this I used the one channel mic descriptor in usbd.h. I wanted to make this device bidirectional so it could receive as well as send audio data to a host, but I didn't see any descriptor in usbd.h that can do both, just one or the other. Has anyone created this kind of combo audio device with TinyUSB that would be willing to give some guidance on setting it up? Thanks

[hannescam]

Hi
The is a example for this, the UAC2 headset example this should do the trick for you.
I hope I could help
Hannes