StateMachine.SendRequest (METH)¶

METHOD SendRequest : SysTypes.RTS_IEC_RESULT

Using this method a request should be sent by the driver.

InOut:

Scope	Name	Type	Comment
Return	SendRequest	SysTypes.RTS_IEC_RESULT	An error code representing the result of the polling operation. In case the operation is not yet finished, CmpErrors.Errors.ERR_PENDING should be returned. This will then cause followup calls to |IDriverStateMachine.PollRequestResult|. In case the operation finished synchronously, CmpErrors.Errors.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	IDatasources.IDriverRequest	The request object representing the information that should be sent to the connected device.