uxTaskGetStackHighWaterMark
时间: 2024-01-11 17:04:33 浏览: 88
uxTaskGetStackHighWaterMark is a function in FreeRTOS which is used to determine how much stack space is remaining for a particular task. The function takes a task handle as input and returns the number of unused bytes within the task's stack.
This function is useful for ensuring that a task has enough stack space to perform its required operations, and for identifying potential stack overflow issues before they occur. By monitoring the high water mark of a task's stack, developers can optimize the stack size for each task and ensure that the system as a whole has sufficient memory resources to operate efficiently.
Overall, uxTaskGetStackHighWaterMark is an important tool for debugging and optimizing FreeRTOS applications, and is commonly used in embedded systems development.
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