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STM32 F4 discovery USB audio program

fangdu
Associate II

‎2016-03-04 12:12 PM

Posted on March 04, 2016 at 21:12

Hi All,

I am now trying to building a USB sound card with microphone.

When I use USBlyzer to monitor the usb communication, it didn't have ''set configuration'' and start fails.

which part is wrong?

Thanks.
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