My initial attempt of porting the FreeRTOS Demo was considerably a success. But later on, I found out that the version used of STM32 standard peripheral library was already obsolete. And so I didn t anymore continue with that. In stead, I opt to use

Here s the result. After few seconds of displaying the Powered by FreeRTOS message, the demo will now display the status of all tasks. If there s no error occurred, it will show PASS and the jitter in the processing of timer interrupt (timertest.c).