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Problems to program new STM32F0 with D-LINK V2 under software-reset.

Question asked by Dirk Seidel on Mar 1, 2018
Latest reply on Mar 1, 2018 by Dirk Seidel

Hi,

my problem is, that sometimes the software can't find the device, if I want to connect the F0 to program it the first time. I want to do it with a software reset, not a hardware reset.

Every time I have that issue, I can find the device after try to connect to it with a hardreset.

After programming it, it's no problem to find it again.

And it's not always so, sometimes it works without any problems, so I don't think it's a mistake in the design.

 

Does somebody have an idea why it sometimes work and sometimes not?

 

 

Thanks for the help.

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