LargeWriteRequest (FB) ¶ FUNCTION_BLOCK LargeWriteRequest EXTENDS WriteRequest IMPLEMENTS IDatasources.IDriverLargeRequest Properties: Finished StartOffset Methods: Poll Release SetSentItemsCount FB_Exit , inherited from WriteRequest Init , inherited from WriteRequest ReleaseResources , inherited from WriteRequest Send , inherited from WriteRequest Structure: Finished (Property) Poll (Method) Release (Method) SetSentItemsCount (Method) StartOffset (Property)

ReadRequest (FB) ¶ FUNCTION_BLOCK ReadRequest IMPLEMENTS IRequest Methods: FB_Exit Init Poll Release Send BuildRequest ReleaseResources SetReceivedItemsCount SetSentItemsCount Structure: FB_Exit (Method) Init (Method) Poll (Method) Protected BuildRequest (Method) ReleaseResources (Method) SetReceivedItemsCount (Method) SetSentItemsCount (Method) Release (Method) Send (Method)

WriteRequest (FB) ¶ FUNCTION_BLOCK WriteRequest IMPLEMENTS IRequest Properties: StartOffset Methods: FB_Exit Init Poll Release Send ReleaseResources SetSentItemsCount Structure: FB_Exit (Method) Init (Method) Poll (Method) Protected ReleaseResources (Method) SetSentItemsCount (Method) StartOffset (Property) Release (Method) Send (Method)

Roots ¶ RootAddressDatasourceIndex (FunctionBlock) DatasourceIndex (Property) QueryInterface (Method)

RootAddressDatasourceIndex (FB) ¶ FUNCTION_BLOCK RootAddressDatasourceIndex EXTENDS AddressLeafTreeNode IMPLEMENTS IRootAddressNodeWithDatasourceIndex Properties: DatasourceIndex AddressInfo , inherited from AddressLeafTreeNode Methods: QueryInterface Structure: DatasourceIndex (Property) QueryInterface (Method)

StateMachine (FB) ¶ FUNCTION_BLOCK StateMachine IMPLEMENTS IDatasources.IDriverStateMachine2, IDatasources.IDriverStateMachineShutdownTimeout Properties: ShutdownAfterError Methods: Connecting FillAddress PollRequestResult ResetAfterError SendRequest ShutdownTimedout ShuttingDown StartConnect StartShutdown WaitingForCommSetting Structure: IDriverStateMachine Connecting (Method) PollRequestResult (Method) ResetAfterError (Method) SendRequest (Method) ShutdownAfterError (Property) ShutdownTimedout (Method) ShuttingDown (Method) StartConnect (Method) StartShutdown (Method) IDriverStateMachine2 WaitingForCommSetting (Method) Private FillAddress (Method)

IDriverStateMachine ¶ Connecting (Method) PollRequestResult (Method) ResetAfterError (Method) SendRequest (Method) ShutdownAfterError (Property) ShutdownTimedout (Method) ShuttingDown (Method) StartConnect (Method) StartShutdown (Method)

IDriverStateMachine2 ¶ WaitingForCommSetting (Method)

Private ¶ FillAddress (Method)

Utilities ¶ Logging Assert (Function) ErrorToString (Function) Monitoring Logging GVL_MonLog (GVL) MonLog_Binary (Function) MonLog_CurrentTime (Function) MonLog_DumpDataItem (Function) MonLog_DumpDataItemBase (Function) MonLog_DumpDataItemWriting (Function) MonLog_Error (Function) MonLog_ErrorAndClose (Function) MonLog_LogLine (Function) MonLog_OkAndClose (Function) Severity (Enum) Swapping SwapDword (Function) SwapDwordIf (Function) SwapLword (Function) SwapLwordIf (Function) SwapWord (Function) SwapWordIf (Function) UtilSwapGuidIf (Function) UtilAreGuidsEqual (Function) UtilBuildItemErrorCode (Function) UtilByteToHexString (Function) UtilGetHostName (Function) UtilGuidToString (Function) UtilIsGuidEmpty (Function) UtilNumericVersionToString (Function) UtilResolveItemToRemoteAddr (Function) UtilSizeFromAddrInfo (Function) UtilVersionToString (Function)