Hi, When I call vTaskDelete(NULL) to suicide task, it passes to ‘delete’ status (i can look it by vTaskList()) but allocated memory is not freed (like i’d want). Someone can help me? I am using: heap3 and #define INCLUDE_vTaskPrioritySet        1 #define INCLUDE_uxTaskPriorityGet        1 #define INCLUDE_vTaskDelete                1 #define INCLUDE_vTaskCleanUpResources    1 #define INCLUDE_vTaskSuspend            1 #define INCLUDE_vTaskDelayUntil            1 #define INCLUDE_vTaskDelay                1 #define INCLUDE_xTaskGetCurrentTaskHandle 1 Bye.

memory is free by prvCheckTasksWaitingTermination in idle task

Thank you a lot. Your hint reminded me that I used a while(1) in the idle task => prvCheckTasksWaitingTermination never was called. Thanks again.