OpcLabs.EasyOpc.UA.DataAccess Namespace

This namespace contains classes for Data Access in OPC Unified Architecture (OPC-UA).

Classes

	Class	Description
	UAAnalogItemNode<TValue,TAttribute>	This VariableType defines the general characteristics of an AnalogItem. All other AnalogItem Types derive from it. The AnalogItemType derives from the DataItemType.
	UADataItemNode<TValue,TAttribute>	This VariableType defines the general characteristics of a DataItem. All other DataItem Types derive from it. The DataItemType derives from the BaseDataVariableType.
	UADiscreteItemNode<TValue,TAttribute>	This VariableType is an abstract type. I.e., no instances of this type can exist. However, it might be used in a filter when browsing or querying. The DiscreteItemType derives from the DataItemType and therefore shares all of its characteristics.
	UAEUInformation	This structure contains information about the EngineeringUnits.
	UAMultiStateDiscreteNode<TValue,TAttribute>	This VariableType defines the general characteristics of a DiscreteItem that can have more than two states. The MultiStateDiscreteType derives from the DiscreteItemType.
	UARange	This structure defines the OPC-UA Range for a value.
	UATwoStateDiscreteNode	This VariableType defines the general characteristics of a DiscreteItem that can have two states. The TwoStateDiscreteType derives from the DiscreteItemType.

Reference

OpcLabs.EasyOpcUA Assembly

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