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Object Node

OPC-UA Object Node implementation. Derived from Node.

Functions

ObjectNode.newFolder(node_name, namespace, parent_node)

Creates a new folder type ObjectNode instance

Params

  • node_name
    • string
    • Name of the new node
  • namespace

    • number
    • Namespace of the new node

    Note

    If not using default namespaces, then the namespace must be created with Server.addNamespace()

  • parent_node

    • NodeId
    • The NodeId of the parent node

Returns: ObjectNode new instance

ObjectNode.newRootFolder(node_name, namespace)

Creates a new folder type ObjectNode instance with the Objects folder Node as the parent

Params

  • node_name -string
    • Name of the new node
  • namespace

    • number
    • Namespace of the new node

    Note

    If not using default namespaces, then the namespace must be created with Server.addNamespace()

Returns: ObjectNode new instance

Methods

ObjectNode:setEventNotifier(is_event_notifier)

Enables the object node to produce Events

Params

  • is_event_notifier
    • boolean
    • true to enable
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