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OPC UA 节点

OPC UA 节点定义:

 1     public interface INode 2     { 3         /// <summary> 4         /// The node identifier. 5         /// </summary> 6         /// <value>The node identifier.</value> 7         ExpandedNodeId NodeId 8         { 9             get;10         }11         /// <summary>12         /// The node class.13         /// </summary>14         /// <value>The node class.</value>15         NodeClass NodeClass16         {17             get;18         }19         /// <summary>20         /// The locale independent browse name.21         /// </summary>22         /// <value>The name of the browse.</value>23         QualifiedName BrowseName24         {25             get;26         }27         /// <summary>28         /// The localized display name.29         /// </summary>30         /// <value>The display name.</value>31         LocalizedText DisplayName32         {33             get;34         }35         /// <summary>36         /// The identifier for the TypeDefinition node.37         /// </summary>38         /// <value>The type definition identifier.</value>39         ExpandedNodeId TypeDefinitionId40         {41             get;42         }43     }

NodeId 是节点的唯一编号,NodeClass 是节点类型,BrowseName用于浏览,DisplayName 是节点的名称,TypeDefinitionId是类型定义的唯一编号。