2025-11-11 8:29 AM
Hello,
I am trying to use STM32Cube Monitor USB PD with custom board.
I see ST link v3 minie on a trace port. but I can't see any traces at all. Is there a dedicated package in CubeMX i can enable to see USB-PD traces ? Thank you.
2025-11-11 8:55 AM - edited 2025-11-11 5:05 PM
Ok, looks like the Trace enable in under Utilities section
UPD. Added code by Cube MX. I see the USART1 rate changed to 921600 from 115200 in Main.C but still the Trace screen is empty.
I am following the below article:
https://wiki.st.com/stm32mcu/wiki/STM32StepByStep:Getting_started_with_USB-Power_Delivery_Source
1 - I am using USART1 115200, not LPUART - is this OK ?
2- Do i need to unable GUI for USBPD monitor ?