I try to connect to the board using STLink-v2 using IAR. But i get an error that device is not connected.
Board is powered from a 12V source.
PWM lines are unconnected.
What could be the problem ?
I've also had this problem until I found my connector pinning was reversed.
Check your pinnings again and again. You never know until you check twice.
Yes that was it..
I wish the picture they provide in the PDF was clearer.
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