DataItemLocation.LocalAddress (PROP) ¶ PROPERTY LocalAddress : POINTER TO BYTE Returns the address of the variable represented by this item on the current device.

DataItemLocation.SizeLocal (PROP) ¶ PROPERTY SizeLocal : __UXINT Returns the size of the variable represented by this item on the local device (the one running |IDatasourcesMgr|

DataItemLocation.SizeRemote (PROP) ¶ PROPERTY SizeRemote : __UXINT Returns the size of the variable represented by this item on the remote device (the one |IDriver| connects to.

DataItemLocation.WriteCopyAddress (PROP) ¶ PROPERTY WriteCopyAddress : POINTER TO BYTE Returns the address of the mirrored value used for detection of local modifications.

Datasource (FB) ¶ FUNCTION_BLOCK Datasource IMPLEMENTS IDatasources.IDatasource3, IDatasources.ICustomRequestHandling, IDatasources.ICDSV3RequestHandling, IDatasources.IDatasourceTraceAddressInfoProvider Properties: ItemList RunWhileStopped ShutdownInfo CustomRequestHandling Error State TargetByteOrder UpdateRate Methods: Cyclic FB_Exit Init ListChangesDone ListChanging StartShutdown CreateCDSV3Request CreateTraceAddressInfoWriter EnqueueCustomRequest GetPointerSizeInBytes ReleaseRequest ReleaseTraceAddressInfoWriter SetCredentialsProvider SetDatasourceIndex SetUpdateRateReduction UpdateWriteCopies Structure: Cyclic (Method) FB_Exit (Method) ICDSV3RequestHandling CreateCDSV3Request (Method) ReleaseRequest (Method) TargetByteOrder (Property) IDatasource CustomRequestHandling (Property) EnqueueCustomRequest (Method) SetCredentialsProvider (Method) IDatasource2 Error (Property) State (Property) IDatasource3 SetUpdateRateReduction (Method) UpdateRate (Property) IDatasourceTraceAddressInfoProvider CreateTraceAddressInfoWriter (Method) GetPointerSizeInBytes (Method) ReleaseTraceAddressInfoWriter (Method) Init (Method) Internal SetDatasourceIndex (Method) ItemList (Property) ListChangesDone (Method) ListChanging (Method) Private UpdateWriteCopies (Method) RunWhileStopped (Property) ShutdownInfo (Property) StartShutdown (Method)

Datasource.Cyclic (METH) ¶ METHOD Cyclic InOut: Scope Name Type Input xOnlyEnqueuedServices BOOL

DintSetBitBased (FB) ¶ FUNCTION_BLOCK DintSetBitBased IMPLEMENTS IDintSet Methods: AddDint Clear Contains Structure: AddDint (Method) Clear (Method) Contains (Method)

DintSetFull (FB) ¶ FUNCTION_BLOCK DintSetFull EXTENDS Collections.DintToDintMap IMPLEMENTS IDintSet Methods: AddDint Contains Structure: AddDint (Method) Contains (Method)

IDintSet (ITF) ¶ INTERFACE IDintSet Methods: AddDint Clear Contains Structure: AddDint (Method) Clear (Method) Contains (Method)

IPStringAndIntElement (ITF) ¶ INTERFACE IPStringAndIntElement EXTENDS IPStringElement Extension of the pointer to string element that additionally takes an int value as part of the key Properties: PStringValue , inherited from IPStringElement