IDriverStateMachine.PollRequestResult (METH)¶

METHOD PollRequestResult : SysTypes.RTS_IEC_RESULT

Using this method the driver is polled whether the given request is already finshed.

InOut:

Scope	Name	Type	Comment
Return	PollRequestResult	SysTypes.RTS_IEC_RESULT	An error code representing the result of the polling operation. In case the operation is not yet finished, ERR_PENDING should be returned. When it finished successfully, ERR_OK should be returned. When sending a request failed, an error code should be returned and then the whole connection will be set up again.
Input	request	IDriverRequest	The request object to check for it’s result