AnsweredAssumed Answered

Nucleo STM32F103RB : cannot blink a led on GPIO B3

Question asked by el uigi on May 15, 2017
Latest reply on May 17, 2017 by el uigi

Hi everybody,


I can't blink a led on GPIO B3 (PB3) port , the code works well on another ports like PB5 PA5... but not on PB3.

I have buy another nucleo board cause I was thinking I have an issue with my previous board but same issue on the new board. Anyone have a explanation.


FYI I need this port to emulate an aim board which use this port for a status led so...


Thanks for your help