Unexpected data in Debug (printf) viewer

HI I get unexpected writes to the serial debug viewer. No call to the ITM_SendChar function. It is probably caused by a task somewhere overwritten some memory. Any idea how I can found out...
Unexpected data in Debug (printf) viewer

HI I get unexpected writes to the serial debug viewer. No call to the ITM_SendChar function. It is probably caused by a task somewhere overwritten some memory. Any idea how I can found out...
No display of printf() function in debug(printf) viewer

Hi, I am working on ARM Cortex M4 with 'SWD' debugger. I have printf statements in my program but when executed there is no output displayed in the 'Debug viewer' I have tried selecting the components...
No display of printf() function in debug(printf) viewer

Hi, I am working on ARM Cortex M4 with 'SWD' debugger. I have printf statements in my program but when executed there is no output displayed in the 'Debug viewer' I have tried selecting the components...
Debug (printf) Viewer output preceeding main()

Running on STM32G0 Nucleo (Cortex-M0+) (DAP) I get this output in "Debug (printf) Viewer" window - before main() is called: Apr 29 2019 09:36:10 29.04.2019 = 7221 09:36:10 Who is sending this...