Skip to main content
Treacy Yao
Treacy Yao
Associate III
Dec 11, 2019 9:38 AM UTC
Question

unable to find or decode device mapping bad firmware

"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

This topic has been closed for replies.

2 replies

Tesla DeLorean
Tesla DeLorean
Guru
Dec 11, 2019 10:19 AM UTC

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

Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
Treacy Yao
Treacy YaoAuthor
Associate III
Dec 11, 2019 10:52 AM UTC

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.

Terms & ConditionsAccessibility statement