SwapDword (FUN) ¶ FUNCTION SwapDword : BOOL InOut: Scope Name Type Return SwapDword BOOL Inout dw DWORD

SwapDwordIf (FUN) ¶ FUNCTION SwapDwordIf : DWORD InOut: Scope Name Type Return SwapDwordIf DWORD Input dw DWORD byteOrder IDatasources.ByteOrder

SwapLword (FUN) ¶ FUNCTION SwapLword : BOOL InOut: Scope Name Type Return SwapLword BOOL Inout lw LWORD

SwapLwordIf (FUN) ¶ FUNCTION SwapLwordIf : LWORD InOut: Scope Name Type Return SwapLwordIf LWORD Input lw LWORD byteOrder IDatasources.ByteOrder

SwapWord (FUN) ¶ FUNCTION SwapWord : BOOL InOut: Scope Name Type Return SwapWord BOOL Inout wd WORD

SwapWordIf (FUN) ¶ FUNCTION SwapWordIf : WORD InOut: Scope Name Type Return SwapWordIf WORD Input w WORD byteOrder IDatasources.ByteOrder

UtilSwapGuidIf (FUN) ¶ FUNCTION UtilSwapGuidIf : BOOL InOut: Scope Name Type Return UtilSwapGuidIf BOOL Inout theguid Guid Input byteOrder IDatasources.ByteOrder

StateMachine.Connecting (METH) ¶ METHOD Connecting : SysTypes.RTS_IEC_RESULT Using this method the driver is polled whether the startup of the connection is already finshed. InOut: Scope Name Type Comment Return Connecting 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. When it finished successfully, CmpErrors.Errors.ERR_OK should be returned. When connecting failed, an error code should be returned and then the whole connection will be set up again.

StateMachine.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, CmpErrors.Errors.ERR_PENDING should be returned. When it finished successfully, 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 to check for it’s result

Enums ¶ DataSourceError (Enum) DataSourceMonitoringState (Enum) DataSourceState (Enum) DatasourcesAction (Enum)