Reference

OpcClient.Connect Method

Type

OpcClient

Namespace

Opc.UaFx.Client

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Members

OpcClient Members

Also in

Opc.UaFx.Client

Establishes a connection to the server identified by the ServerAddress and creates/activates a new session to access the OPC UA services provided by the server.

public void Connect()

Public Sub Connect()

Exceptions

Exception	Condition
InvalidOperationException	The ServerAddress is not specified. The value of ServerAddress is a null reference (Nothing in Visual Basic) or the method is currently not supported, because of the license has expired.
LicenseException	The license is expired.
ObjectDisposedException	The object has been disposed of.
OpcException	This type of exception can have the following reasons: - BadSecureChannelClosed The secure channel has been closed. This can have the following reasons: - Reason A The client certificate is unknown or untrusted by the server. - Solution A Store the client certificate in the servers certificate store for trusted certificates. - Solution B Use a different endpoint with the OpcSecurityMode value None to connect to the server.