OPC UA Collection

This collection will not be listed publicly until it contains something.

To add a node or flow, use the add button in the thing's drop-down menu, or select the 'add to collection' option on the item's page.

This collection of Node-RED nodes provides seamless integration with OPC UA (Open Platform Communications Unified Architecture), a machine-to-machine communication protocol widely used in industrial automation. With these nodes, you can easily connect to OPC UA servers, browse the address space, read and write variable values, and subscribe to data changes in real time.