Uploaded May 2025 | Updated September 2026, 2 weeks ago

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Build OPC UA .NET applications using .NET StandardLibrary
The official OPC Foundation OPC UA .NET StandardLibrary Stack and sample applications.
Donated to the community for development of OPC UA applications and to assure that OPC UA becomes the defacto-standard technology for the Industrial-Internet-of-Things and Industrie 4.0.
Numerous products, organizations, and other standards-bodies rely on OPC UA as their communications back-bone, with more joining daily.
Visit opcfoundation.org for more information.