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Visitor II
June 30, 2024
Solved

ST Nucleo F767ZI USB not detected by PC

  • June 30, 2024
  • 1 reply
  • 1174 views

I've compiled my first program and I can't find a way to upload to the board.
When I plug the USB, the onboard LED is lit, but my PC does not detect anything - I don't hear any "plug" sound, and I can't find any device in Device Manager (recognized nor not recognized).

I've tried different cables, different USB ports, and a different PC. 
Is the board damaged?
The default program is fine, I can use user button to switch LEDs.

This is my first STM32 :(

out_0-1719742246496.png

 

    This topic has been closed for replies.
    Best answer by AScha.3

    :)

    You have to connect the PC (with a working data cable) just to the st-link (what you name 5VDC in your pic.).

    Then try...

     

    ps. Reading the manual could also help... :)

    1 reply

    AScha.3Answer
    Super User
    June 30, 2024

    :)

    You have to connect the PC (with a working data cable) just to the st-link (what you name 5VDC in your pic.).

    Then try...

     

    ps. Reading the manual could also help... :)

    outAuthor
    Visitor II
    June 30, 2024

    Thanks, that worked, but I also had to change the cable.
    I was following a text next to USB sockets, that is USB PWR and USB USER.
    Never thought USB PWR is meant to be programming interface xd