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JFaiv.1
Associate
December 11, 2020
Solved

I am trying to upload a boot loader to a STM43F103C using a bootleg St-Linc v2. I can update the st-link firmware, but I get failure to connect when I try to access the linc using st-link software. I loaded the drivers. I’ve tried every setting

  • December 11, 2020
  • 4 replies
  • 1110 views

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This topic has been closed for replies.
Best answer by JFaiv.1

I figured it out. I was using the general pin out for the st-link clone and my particular one has a different pin out.

4 replies

Tesla DeLorean
Guru
December 11, 2020

If you've tried everything I don't know what to suggest.

What specific error are you getting?

What board is the STM32F103C on?

Are you sure this isn't a fake chip?

How have you wired this up?

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JFaiv.1
JFaiv.1Author
Associate
December 11, 2020
I obviously didn’t try everything. I tried all the various settings in the settings menu.
The st link is wired up to the STL connector on the processor board. Using pins 2,4,6,& 8 as described in the ST link instructions on various web sites.

Thanks
John Faivre
WA9SGD@gmail.com
JFaiv.1
JFaiv.1AuthorBest answer
Associate
December 12, 2020

I figured it out. I was using the general pin out for the st-link clone and my particular one has a different pin out.