This directory contains examples in C# for

• OPC client development,
• OPC server,
• OPC subscriber development,
• Sparkplug host application development, and
• Sparkplug edge node development.

The examples for OPC cover OPC Data Access (OPC DA), OPC Alarms&Events (OPC A&E), OPC XML, and OPC Unified Architecture (OPC UA) specifications, including OPC UA PubSub. They are supported on Microsoft Windows and Linux. The OPC client and subscriber examples work with our sample servers and publishers. Most of them reside on the Web; OPC "Classic" servers for Windows are installed using the Connectivity Software Setup program.

Useful links:

• Connectivity Software Setup program
• OPC Labs Knowledge Base.
• Examples in C# on GitHub.
• Getting Started with QuickOPC.
• QuickOPC NuGet package on nuget.org.
• QuickOPC Examples in the documentation.
• Getting Started with OPC Wizard under .NET Framework or .NET.
• OPC Wizard NuGet package on nuget.org.
• OPC Wizard Examples in the documentation.
• Getting Started with Rapid Toolkit for Sparkplug under .NET Framework or .NET.
• Rapid Toolkit for Sparkplug NuGet package on nuget.org.
• Rapid Toolkit for Sparkplug Examples in the documentation.

Need help, or missing some example? Ask us for it on our Online Forums! You do not have to own a commercial license in order to use Online Forums, and we reply to every post.