Forum: System Workbench for STM32

Failing debug on a Nucleo-F103RB

Hi,

There was an issue on F1 projects with CubeMx, by default, i think the SWD was disabled.

To enable SWD debug on STM32F1 devices, you need to configure in the cubeMx the “Pinout -> SYS -> Debug -> Serial Wire”.
Have you done that ?

And then try again to debug.

Rgds,
Laurent