ServiceWriterSavepoint.Init (METH) ¶ METHOD Init : UDINT InOut: Scope Name Type Return Init UDINT Inout writer ServiceWriter

ServiceWriterSavepoint.Restore (METH) ¶ METHOD Restore : UDINT InOut: Scope Name Type Return Restore UDINT

ServiceWriterSavepoint.Store (METH) ¶ METHOD Store : UDINT This method can be called more than once, there will be only one effective savepoint! InOut: Scope Name Type Return Store UDINT

Utilities ¶ UtilGetLocalByteorder (Function) UtilGetLocalByteorderAtRuntime (Function) UtilIsGeneralErrorReply (Function) UtilIsIntelByteorder (Function) UtilIsToSwap (Function) UtilsWriteBYTE (Function) UtilsWriteString (Function) UtilsWriteUDINT (Function) UtilsWriteUINT (Function) UtilsWriteULINT (Function)

UtilGetLocalByteorder (FUN) ¶ FUNCTION UtilGetLocalByteorder : IDatasources.ByteOrder InOut: Scope Name Type Return UtilGetLocalByteorder IDatasources.ByteOrder

UtilGetLocalByteorderAtRuntime (FUN) ¶ FUNCTION UtilGetLocalByteorderAtRuntime : IDatasources.ByteOrder InOut: Scope Name Type Return UtilGetLocalByteorderAtRuntime IDatasources.ByteOrder

UtilIsGeneralErrorReply (FUN) ¶ FUNCTION UtilIsGeneralErrorReply : BOOL we expect the automatic call of FB_Exit at return InOut: Scope Name Type Return UtilIsGeneralErrorReply BOOL Input pdu ProtocolDataUnit targetByteOrder IDatasources.ByteOrder Output errorCode UDINT retryTime UDINT

UtilIsIntelByteorder (FUN) ¶ FUNCTION UtilIsIntelByteorder : BOOL InOut: Scope Name Type Return UtilIsIntelByteorder BOOL Input bo IDatasources.ByteOrder

UtilIsToSwap (FUN) ¶ FUNCTION UtilIsToSwap : BOOL InOut: Scope Name Type Return UtilIsToSwap BOOL Input bo IDatasources.ByteOrder

UtilsWriteBYTE (FUN) ¶ FUNCTION UtilsWriteBYTE : UDINT Writes a BYTE to an IServiceWriter instance. InOut: Scope Name Type Comment Return UtilsWriteBYTE UDINT 0 if the processing was successful. Input itfServiceWriter IServiceWriter The IServiceWriter instance, where the data has to be written to uiTag UINT The tag used for identifying the data byValue BYTE The BYTE value, that has to be written