Now I want to use a cortex-m0 device to implement a uac device of IOS, but if I use Synchronous synchronization type, my device will get click noise because of the IPHONE and My device's audio clock is not the same. So I want to use Asynchronous, How to do this? As far as I know, I need to change the endpoint to Asynchronous in config descriptor, And need add a Isochronous Synch Endpoint. And what other should I do? Thanks!
Chris