OPC Foundation's repositories
UA-.NETStandard
OPC Unified Architecture .NET Standard
UA-Java-Legacy
This repository is provided by OPC Foundation as legacy support for an Java version for OPC UA.
UA-.NET-Legacy
OPC Foundation Unified Architecture .NET Reference Implementations
UA-Nodeset
UA Nodeset
UA-ModelCompiler
ModelCompiler converts XML files into C# and ANSI C
UA-IIoT-StarterKit
Samples and tutorials to illustrate how to build OPC UA PubSub applications.
Misc-Tools
Miscellaneous utilities
UA-CloudLibrary
OPC UA Information Model database with a REST and GraphQL interface, as well as user management. The global instance of this (hosted by the OPC Foundation) can be found at https://uacloudlibrary.opcfoundation.org.
UA-CloudViewer
A tool to manage OPC UA information models ("industrial digital twins"). UA Cloud Viewer is a tool used in Industrial IoT scenarios to bridge the gap from OT to IT. OPC UA is the standard interface for vendor-neutral Operational Technology (OT) interoperability in factories, plants and renewable energy farms.
UA-EdgeTranslator
An industrial connectivity edge application translating from proprietary protocols to OPC UA leveraging the W3C Web of Things (WoT) thing descriptions.
UA-CloudCommander
A cross-platform OPC UA cloud command & control reference implementation leveraging MQTT and Kafka. It runs in a Docker container and executing commands, reads and writes on on-prem OPC UA servers from the cloud.
UA-CloudDashboard
A cross-platform OPC UA cloud dashboard reference implementation leveraging MQTT. It runs in a Docker container and displays OPC UA PubSub telemetry data, read directly from an MQTT broker or Azure EventHub/IoT Hub. It supports both JSON and binary payloads as well as OPC UA Complex Types decoding.
opcfoundation.github.io
About the OPC Foundation and OPC Technology
UA-CloudMetaverse
OPC UA Metaverse reference implementation leveraging Unity
UA-CloudAction
An OPC UA Cloud-based Action which calls UA Cloud Commander on the Edge via Kafka.