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[FreeRTOS Home] [Live FreeRTOS Forum] [FAQ] [Archive Top] [July 2008 Threads] uxTaskGetStackHighWaterMark return typePosted by Dmitri Snejko on July 15, 2008 Hi Richard,
Your definition for uxTaskGetStackHighWaterMark is:
unsigned portBASE_TYPE uxTaskGetStackHighWaterMark( xTaskHandle xTask )
as result for 8-bit cpu there portBASE_TYPE is unsigned char the function can't return free stack space more when 255 bytes. I think it should be:
unsigned portSHORT uxTaskGetStackHighWaterMark( xTaskHandle xTask )
the same as for usTaskCheckFreeStackSpace which is actually checks the stack.
Regards, Dmitri
RE: uxTaskGetStackHighWaterMark return typePosted by Richard on July 15, 2008 The olde 8bit problem :o(
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