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Is STM32H7 SWO (printf) problem solved?

CKosa
Associate II

I tried to evaluate a Nucleo STM32H743ZI board a few months ago but the serial wire tracing wasn't possible with the HAL drivers.

https://community.st.com/s/question/0D50X00009XkhURSAZ/stm32h7-swo-printf-not-working

Is this bug solved by the way? Is anybody using H743 board with SWO (printf) successfully?

1 REPLY 1

>>Is this bug solved by the way? Is anybody using H743 board with SWO (printf) successfully?

Yes, been solved for months, should probably traverse the thread to the end.

See also

https://community.st.com/s/question/0D50X00009sWSE5SAO/stm32h7-activating-swo-with-cubemx-and-truestudio

https://community.st.com/s/question/0D50X00009ce0vWSAQ/nucleoh743zi-board-and-printf-swo-not-working

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