OPCUA Node Unity Script Represents an OPCUA node, holds the Nodes Attributes and Reads and Writes nodes values.

Inheritance diagram for realvirtual.OPCUA_Node:

Public Member Functions
object	ReadNodeValue ()

bool	WriteNodeValue (object value)

bool	WriteNode ()
	Writes the Node Value.

bool	ReadNode ()
	Reads the node properties from OPC Server and Updates displayed porperties.

void	Awake ()
	Unity Awake Event - Subscibes to Game4Automation PLCInput Signal changes (only for Game4Automation Framework)

void	Subscribe ()
	Starts Subscription if SubscribeValue is set to true.

void	OnConnected ()

void	OnDisconnected ()

void	Start ()
	Unity Start Event - Subscibes to the Changes of Nodes on OPCUA Server, Node Value will always be updated if SubscribeValue=true.

Public Attributes
OPCUA_Interface	Interface
	The OPCUA Interface the node is part of / connected to.

bool	WriteValue
	True if the value should be written to the OPC server.

bool	ReadValue
	True if the value should be read from the OPC server.

bool	SubscribeValue
	True if value changes should be subscribed.

bool	PollValue
	Provides a cyclic poll if OPCUA server supports no subscription

float	PollCycleMs = 0
	Pollycle in millisceonds, if 0 then it is polled each fixed update.

string	NodeId
	Nodeid from OPC UA Node (e.g. "ns=4;s=PLC.PLCOut_PNEUMATICZ_Einfahren")

string	Name
	Name of the node.

bool	Connected
	true if connected

string	Value
	Value as string of OPC Node.

string	Type
	Type as string of OPC Node.

bool	ValueIsArray
	true if Value is Array

string	ValueArrayElementType

int	ValueArraySize

List< string >	ValuesArray = new List<string>()

string	Status

bool	StatusGood

bool	StatusBad

string	ServerTimestamp

string	SourceTimestamp

string	AccessLevel

string	UserAccessLevel

string	Description

int	NamespaceIndex

string	IdentifierType

string	Identifier

object	SignalValue

Public Member Functions

Public Attributes