Inheritance diagram for realvirtual.OPCUA_Interface:

Public Member Functions
bool	Connect ()
	Connects to the OPCUA Server.

OPCUA_Node	GetOPCUANode (string nodeid)
	Gets an OPCUA_Node with the NodeID in all the Childrens of the Interface.

void	ImportNodes ()
	Imports all OPCUANodes under TopNodeId and creates GameObjects. More...

void	EditorImportNodes ()

void	ImportNodes (string nodeid)
	Imports all nodes under one TopNodeID. More...

OPCUANodeSubscription	Subscribe (string nodeid, NodeUpdateDelegate del)
	Subscribes to an OPCUA node, delegate function gets called when node value is updated on OPCUA server.

object	ReadNodeValue (OPCUA_Node node)
	Reads a Node value and returns it as object.

object	ReadNodeValue (string nodeid)
	Reads a Node value based on its id and returns it as object.

object	ReadNodeValue (string nodeid, ref string status)
	Reads a Node value based on its id and returns it as object, a status reference is passed.

bool	WriteNodeValue (string nodeid, object value)
	Writes a value to an OPCUA node with its nodeid.

bool	WriteNodeValue (OPCUA_Node node, object value)
	Writes a value to an OPCUA node with its node object.

bool	WriteNodeValue (string nodeid, object value, ref string status)
	Writes a value to an OPCUA node with its node id and a status variable reference.

void	UnSubscribe (OPCUANodeSubscription subscription)

void	Disconnect ()
	Disconnects from the OPCUA server.

Public Attributes
string	ServerIP = "127.0.0.1"

int	ServerPort = 4840

SecurityPolicy	SecurityPolicy = SecurityPolicy.None

string	Path = ""

int	SessionTimeoutMs = 60000

string	TopNodeId = "Demo.Static.Scalar"

bool	DebugMode

bool	IsConnected

bool	IsReconnecting

string	ApplicationName = "realvirtual"

string	ApplicationURN = "urn:realvirtual"

string	ProductURI = "uri:realvirtual"

string	ClientPrivateCertificate

string	ClientPublicCertificate

string	UserName = ""

string	Password = ""

SignatureAlgorithm	PasswordSignatureAlgorithm =SignatureAlgorithm.RsaOaep

bool	SetDisconnectedOnReadError = true

int	ReconnectTime = 2000

int	MaxNumberOfNodesPerSubscription

float	SubscriptionPublishingIntervall = 20

int	MaxNotificationsPerPublish = 50

List< string >	RegexWriteNodes

bool	AutomaticallyInputOnWriteSignals

bool	AutomaticallySubscribeOnImport = true

int	NumberSubsriptions

int	NumberSubscribingNodes

int	CurrentNodeInSubscription

uint	CurrentSubscriptionID

uint	CurrentClientHandle = 1

UnityEvent	EventOnConnected

UnityEvent	EventOnDisconnected

Member Function Documentation

◆ ImportNodes() [1/2]

void realvirtual.OPCUA_Interface.ImportNodes ( )

If GameObject with NodeID is already existing the GameObject will be updated. Does not deletes any Nodes. If Realvirtual Framework is existent (Compiler Switch REALVIRTUAL) also Realvirtual PLCInputs and PLCOutputs are created or updated or all nodes with suitable data types.

◆ ImportNodes() [2/2]

void realvirtual.OPCUA_Interface.ImportNodes ( string nodeid )

Folder

Variable

Public Member Functions

Public Attributes

Member Function Documentation

◆ ImportNodes() [1/2]

◆ ImportNodes() [2/2]