configuration pin PA14 and PA13 in ST motor control workbench and STM32 cube MX

[Nguyen Hoc Vuong]

After creating the project from Workbench, I discovered that pins PA14 and PA13 in CubeMX were not working. I checked the Workbench settings again but couldn't find any parameters related to this issue. Without these pins, the motor cannot communicate. I also tried manually configuring them and the motor worked, but I think the Workbench setup would be better.

Schematic of B-G431B-ESC1 discovery kit

Cube MX

 

 

[GMA]

Hello ​@Nguyen Hoc Vuong,

By default, Motor Pilot uses the STLINK Virtual COM port to communicate with the MCU board.

The UART is configured in the MC Workbench. Refer to the User interface tab.