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  • I think the problem was caused by the no initialization of variable ulMaxPRIGROUP before start call Source Code (1 line) This variable is only initialized in the function Source Code (1 line)and this function is called when the scheduler is started. In this case, I created a new function, based on xPortStartScheduler, for initializing the variable ulMaxPRIGROUP correctly and call it before the SEGGER_SYSVIEW_Start(). Until now, everything looks good for me. Following the function that was create…

  • Hello, I'm trying to use the Systemview with the FreeRTOS 9.0 in the project created by STM32CubeMx, but the program always stuck in the configASSERT, line 764 in the file port.c (line 18 below). I think the problem occurred because of the level of current nterrupt, got in __asm volatile( "mrs %0, ipsr" : "=r"( ulCurrentInterrupt ) ), is equal to zero. Does anybody now fix this? I called the main file before init the FreeRTOS. Is it the right place? Thanks! Source Code (2 lines)Source Code (18 l…