STMicroelectronics STM32 - Figure 65. Semihosting in Stm32 Cubeide - Run

Printf debugging AN4989
86/118 AN4989 Rev 3
Run
In the debugging perspective, click Run -> Resume, and you should see “Hello, World!”
being printed at the bottom of the console once per second.
Figure 65. Semihosting in STM32CubeIDE – Run