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Sudden unknown chip id for stm32f103 #568
I was flashing without problems, suddenly I am getting "unknown chip id".
Did I somehow fry my board? Or what does that mean?
This happens on an erase:
When I hold the reset button while calling the erase I get:
changed the title from
sudden unknown chip id
Sudden unknown chip id for stm32f103
Mar 15, 2017
@iglooom not by choice at least. I would need to check if any of the GPIO pins I am using are somehow connected to the SWDIO/SDCLK but according to this http://wiki.stm32duino.com/index.php?title=Blue_Pill they are not.