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Alex Yang
Associate II
March 23, 2011
Question

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

  • March 23, 2011
  • 1 reply
  • 553 views
Posted on March 23, 2011 at 21:36

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

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    1 reply

    Alex Yang
    Alex YangAuthor
    Associate II
    May 17, 2011
    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.