STM32F103 USB HID Problem

[ferhatyol-23]

Posted on July 09, 2015 at 15:38

 

 

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[ferhatyol-23]

Posted on July 10, 2015 at 15:18

Hi

What could be the problem?

[esimon]

Posted on July 14, 2015 at 19:01

It might be worth posting your main function, because if what you posted is all that you're using, the ''USB Device Not Recognized'' error makes perfect sense. The PC throws that when the device isn't responding with the collection of device information that it's expecting, which is determined by the USB standard.