Task

UINT32 LOS_TaskSuspend ( UINT32  uwTaskID  )  Suspend a task. Description: This API is used to suspend a specified task, and the task will be removed from the queue of ready tasks. 注意: The task that is running and locked cannot be suspended. The idle task and swtmr task cannot be suspended. 参数: 参数名称 描述 uwTaskID  [IN] Type UINT32 Task ID. The task id value is obtained from task creation. 返回值: 返回值 描述 LOS_ERRNO_TSK_OPERATE_IDLE  Check the task ID and do not operate on the idle task. LOS_ERRNO_TSK_SUSPEND_SWTMR_NOT_ALLOWED  Check the task ID and do not operate on the swtmr task. LOS_ERRNO_TSK_ID_INVALID  Invalid Task ID LOS_ERRNO_TSK_NOT_CREATED  The task is not created. LOS_ERRNO_TSK_ALREADY_SUSPENDED  The task is already suspended. LOS_ERRNO_TSK_SUSPEND_LOCKED  The task being suspended is current task and task scheduling is locked. LOS_OK  The task is successfully suspended. Dependency: los_task.h: the header file that contains the API declaration. 参见: LOS_TaskResume 自从: Huawei LiteOS V100R001C00