OPC UA
NodeId, status codes, security policies, endpoints, certificates and data types
OPC UA NodeId ParserOPC UA Status Code DecoderOPC UA securityOPC UA Endpoint URLOPC UA Certificate InspectorOPC UA DateTime ConverterOPC UA AccessLevel DecoderOPC UA NodeClasses
Background
- What is OPC UA
- OPC UA address space: nodes, classes, attributes, references
- OPC UA NodeId, namespace index and ExpandedNodeId
- OPC UA services: Browse, Read, Write, Call and Subscriptions
- OPC UA security: modes, policies, certificates — and why a certificate is rejected
- How an OPC UA client connects to a server
- OPC UA status codes: structure and the codes you meet most
- OPC UA built-in data types and their PLC counterparts