SysSemLeave (FUN)

FUNCTION SysSemLeave : RTS_IEC_RESULT

This function must be called after an access on data which are also used by other tasks. This is necessary to release the semaphore, which has been blocked before the access by function SysSemEnter. The semaphore is identified by its handle.

InOut:

Scope	Name	Type	Comment
Return	SysSemLeave	RTS_IEC_RESULT	Returns the runtime system error code (see CmpErrors.library)
Input	hSem	RTS_IEC_HANDLE	Handle of the semaphore