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T
Treacy Yao
Visitor II
December 11, 2019
Question

unable to find or decode device mapping bad firmware

  • December 11, 2019
  • 1 reply
  • 808 views

"unable to find or decode device mapping bad firmware".I have enter DFU mode, but when use Dfuse, above information happen. What should I do? STM32F103VC

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    1 reply

    T
    Tesla DeLorean
    Graduate II
    December 11, 2019

    Probably would start by checking integrity of DFU file, and that VID/PID where correct.​

    T
    Treacy YaoAuthor
    Visitor II
    December 11, 2019

    How can I check this problem? Below is my code which is generated by cube. I don't know how to fix the problem. Please help. I download duf.bin with STMFlashLoader Demo.

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