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3 result(s) for AttributeOperand
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OPC-10000-4 – OPC Unified Architecture - Part 4: Services7.7.4.4 AttributeOperandAttributeOperand Table 128 defines the AttributeOperand type. Table 128 - AttributeOperand Name Type Description AttributeOperand structure Attribute of a Node in the AddressSpace . nodeId NodeId NodeId of a Node from
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OPC-10000-4 – OPC Unified Architecture - Part 4: Services7.7.4.5 SimpleAttributeOperandSimpleAttributeOperand The SimpleAttributeOperand is a simplified form of the AttributeOperand and all of the rules that apply to the AttributeOperand also apply to the SimpleAttributeOperand . The examples provided ... only use AttributeOperand , however, the AttributeOperand can be replaced by a SimpleAttributeOperand whenever all ReferenceTypes in the RelativePath are subtypes of HierarchicalReferences and the targets are Object or Variable Nodes
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OPC-10000-4 – OPC Unified Architecture - Part 4: Services7.22.3 EventFiltercriteria defined by this ContentFilter. The ContentFilter structure is described in 7.7 . The AttributeOperand structure may not be used in an EventFilter . Table 144 defines the EventFilterResult structure. This