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