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@CHIP-RTOS C Library V2.00 - RTOS API


RTX_Change_TaskPrio

Change specified task's priority.

int RTX_Change_TaskPrio ( int taskID, int priority,
                          int *error );

Parameters

taskID

Task handle returned from RTX_Create_Task or RTX_Create_Task_Without_Run.

priority

task priority in range 3...127 where priority 3 is high and 127 is low.

error

pointer to error variable

Return Value

0, success.
non-zero --> Variable error contains error code.

Comments

An out of range priority value will be limited to range 3..127 inside this function.

See Also

RTOS API

This library function invokes a RTOS software interrupt. Refer to this RTOS API function's documentation for more details.


This API List
List of C Libraries
@CHIP-RTOS Main Index


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