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Can't get STM32 USB EP2,3... to work, what am I missing?

Alex Yang
Associate II
Posted on March 23, 2011 at 21:36

Can't get STM32 USB EP2,3... to work, what am I missing?

1 REPLY 1
Alex Yang
Associate II
Posted on May 17, 2011 at 14:29

Aww.... things can finally add up. Here's the missing piece:

in Usb_conf.h - L30

#define EP_NUM     (2)

I'm supposed to modify this value. Both the demo and my own projects are working like a charm now.