OpcUaClientConnection

Description

Please refer to the Qt OPC UA Connection QML type documentation.

Overview

Properties

authenticationInformation availableBackends backend connected connection

currentEndpoint defaultConnection namespaces supportedSecurityPolicies supportedUserTokenTypes

Methods

connectToEndpoint disconnectFromEndpoint readNodeAttributes setAuthenticationInformation setConnection setDefaultConnection writeNodeAttributes

Signals

readNodeAttributesFinished writeNodeAttributesFinished

Properties

authenticationInformation

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Writable

availableBackends

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Readonly

backend

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Writable

connected

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Readonly

connection

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Writable

currentEndpoint

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Readonly

defaultConnection

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Writable

namespaces

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Readonly

supportedSecurityPolicies

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Readonly

supportedUserTokenTypes

Please refer to the Qt OPC UA Connection QML type documentation.

› Attributes:Readonly

Methods

connectToEndpoint(OpcUaClientEndpointDescription endpointDescription)

Please refer to the Qt OPC UA Connection QML type documentation.

disconnectFromEndpoint()

Please refer to the Qt OPC UA Connection QML type documentation.

readNodeAttributes(JSValue value)

Please refer to the Qt OPC UA Connection QML type documentation.

› Returns:Boolean

writeNodeAttributes(JSValue value)

Please refer to the Qt OPC UA Connection QML type documentation.

› Returns:Boolean

Signals

readNodeAttributesFinished(Variant value)

Please refer to the Qt OPC UA Connection QML type documentation.

writeNodeAttributesFinished(Variant value)

Please refer to the Qt OPC UA Connection QML type documentation.

Example

See OpcUaClient example on how to use OpcUaClientConnection.