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USB Audio Class example(s)

Question asked by frackers on May 16, 2017

I'm using an STM32F3 series device and I can find examples for CDC, MSC, DFU and HID (the latter 2 being duplicated all over the place) but no examples of the Audio class in the STM32Cube_FW_F3_V1.8.0 HAL library.


I found AN4711 "USB audio bridge example with STM32F0 MCUs" and assumed the F3 would be basically the same but I can't find the example code that goes with this PDF file.


I've also found examples that use the old Standard Peripheral Library but that is no use to me as I'm over a year into using the new HAL for several projects.


Can anyone help please?