Solved
Does SWV work on the STM32H573 DK board?
Beside enabled it in the Debugger tab:

also called LL_DBGMCU_EnableTraceClock();
but when calling ITM_SendChar(), the ITM->TCR is still 0.
Do I miss anything else? BTW, I am using the latest STM32CubeIDE 1.18. Thanks.
