Wait function shows incorrect timing on Nucleo board

Hi Chris,

That’s weird. F103 should be a well tested target… Could you repost this question here? Then ST will also see the question, will be faster. Unfortunately I don’t have this board at hand, so I can’t verify myself.

Colleague suggested this:

hard to say without debugging, but it seems like timer implementation is missing a prescaler somewhere

ST should be able to verify whether that makes sense.