NSClientGlobals (GVL) ¶ Attributes: qualified_only InOut: Name Type NSClient NSClientWrapper
NSClientSearchNodeFlags (ENUM) ¶ TYPE NSClientSearchNodeFlags : Attributes: qualified_only InOut: Name Initial Comment SearchByType 16#1 SearchByVersion 16#2 SearchById 16#4 SearchByNodeName 16#8 SearchForDirectChildOfUsOnly 16#10 SearchForDirectChildOfAddressOnly 16#20 SearchForDirectChildOfUsOrAddressOnly SearchForDirectChildOfUsOnly OR SearchForDirectChildOfAddressOnly SearchIgnoreOurselfsIfTwoPlcs 16#40 If this flag is used, then the scan will succeed in the following ambiguity situation too and return the info of the second found plc: - We have exactly two matches - One of these matches is our own plc The rationale behing this is, that a scan is used while we have two plcs (due to the same name probably Windows) with the same identification info. For real work, this is probably not really a usecase. Nevertheless, this will happen quickly if somebody wants to test the dataserver. Then the most simple test is to start two plcs locally and thus we have exactly this situation. To allow this usecase without causing severe compatibilty problems, we simply return the other plc and go on. This flag is only relevant for scanning for a specific node. When searching all nodes, this flag will be ignored. It is up to the caller to do the according filtering. SearchForFirstMatch 16#10000 SearchForNonAmbiguousMatch 16#20000
NSClientWrapper (FB) ¶ FUNCTION_BLOCK NSClientWrapper Properties: ErrorCode FoundNodes LastTaskFinished LastTaskName intUseDynamicMemory Methods: GetFoundNode GetSearchedNode SetMemorySettings StartResolveAllNodes StartSearchForNode StartSearchForNode2 prvReset prvStartSearchForNodeParameterChecking prvStartTaskIfPossible Structure: ErrorCode (Property) FoundNodes (Property) GetFoundNode (Method) GetSearchedNode (Method) LastTaskFinished (Property) LastTaskName (Property) SetMemorySettings (Method) StartResolveAllNodes (Method) StartSearchForNode (Method) StartSearchForNode2 (Method) intUseDynamicMemory (Property) prvReset (Method) prvStartSearchForNodeParameterChecking (Method) prvStartTaskIfPossible (Method)
NSClientWrapper.ErrorCode (PROP) ¶ PROPERTY ErrorCode : UDINT
NSClientWrapper.FoundNodes (PROP) ¶ PROPERTY FoundNodes : UDINT
NSClientWrapper.GetFoundNode (METH) ¶ METHOD GetFoundNode : UDINT InOut: Scope Name Type Return GetFoundNode UDINT Input iIndex UDINT Inout node NSC_CompleteNodeInfo
NSClientWrapper.GetSearchedNode (METH) ¶ METHOD GetSearchedNode : UDINT This function delivers the result of <see cref=”StartSearchForNode”>. The return value might be one of the <see cref=”CmpErrors.Errors”> or one of the local <see cref=”Errors”> InOut: Scope Name Type Return GetSearchedNode UDINT Inout node NSC_CompleteNodeInfo
NSClientWrapper.LastTaskFinished (PROP) ¶ PROPERTY LastTaskFinished : BOOL
NSClientWrapper.LastTaskName (PROP) ¶ PROPERTY LastTaskName : STRING
NSClientWrapper.SetMemorySettings (METH) ¶ METHOD SetMemorySettings : UDINT InOut: Scope Name Type Comment Return SetMemorySettings UDINT Input pData POINTER TO BYTE This pointer points to some IEC-Memory that can be used for storing nodes udiSize UDINT The size of the buffer behind <see cref=”pData”> bUseDynamicMemory BOOL
