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VM.7 · 2023-05-31

Hello All,MCU - STM32G0B0RET6 supports USB bootloader.When I first connect my USB to my PC, it is recognised as "DFU in FS Mode". Then I flashed a simple GPIO control application code (*.elf) through USB, and after restarting the board, my PC no long...

VM.7 · 2023-06-02

Configuring Flash option bytes "nBOOT_SEL (bit) to 0" resolved my issue.

VM.7 · 2023-06-02

Hi @uwe Bonnes ,Configuring Flash option bytes "nBOOT_SEL (bit) to 0" resolved my issue.This configuration decides the bootloader mode based on Boot0 pin value.So, pressing the Boot switch and then triggering the Reset switch, puts the device now in...

VM.7 · 2023-06-02

Hi @uwe Bonnes,Thanks for your response.I done flash erase, then the USB is detected in my PC as "DFU in FS mode" and i can able to program it. I hope this is expected behavior. But i do see issue only after flashing my application code, I can't get...

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STM32 - USB Bootloader

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