I still struggle with SWO on a custom board with two H743s on it. No matter what I try, SWO pin PB3 is floating. I could get the SWO of a H743 Nucleo board with the hack of clive1 in this post below work a few years ago, but with current firmware/Cub...

I try to make two H743 boards communicate each other. The master board sends a chunk (~300Bytes) unregularly and the slave board shall receive it and write it to memory via DMA. Interrupt mode working correctly.DMA Normal mode working correctly.DMA C...

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-workingIs this bug solved by the way? Is an...

Hello community,I try to configure the ADC in continuous mode so it writes the converted values via DMA continuously into a memory address in background without triggering via software. It should be possible with : ContinuousConvMode = ENABLE and Ext...