This client exports all nodes from a running OPC UA server into a node XML file
- Python3
- opcua-asyncio v0.9.98 (https://github.com/FreeOpcUa/opcua-asyncio)
- progressbar2 (https://pypi.org/project/progressbar2/)
pip install asyncua
pip install progressbar2Export nodes from server opc.tcp://localhost:16664 into XML file export.xml
python3 NodeXmlExporter.py opc.tcp://localhost:16664 export.xml
# Export only namespace 2
python3 NodeXmlExporter.py opc.tcp://localhost:16664 --namespace 2 export-ns2.xml
# Export with username/password
python NodeXmlExporter.py opc.tcp://localhost:16664 --namespace 2 -u myusername -p somestrongpassword export-ns2.xml