PA2 & PA3 are connected to the internal ST-Link controller, therefore not usable for TIM9 pwm output if any one konown how to configure ?

SV.10 · ‎2023-05-11

waclawek.jan · ‎2023-05-11

Are you talking about a Nucleo board? There are solder bridges on it, which can be used to disconnect these two pins from the STLink. Read the User Manual to your board.

JW

Tesla DeLorean · ‎2023-05-12

You could just write the code..

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SV.10 · ‎2023-05-13

yes Bro i don't know how to done it