Can someone kindly recommend a good commercial .Net library to communication from C# to OSISoft OPC server?
Likely as you, I was hoping your question might become answered by somebody in the community. PI OPC DA Server supports OPC Data Access Standard 2.05a. With this information you should succeed finding commercial OPC libraries supporting .NET Framework.
I am however wondering why you like to take the detour via OPC when you intend to create a C# application. Have you thought about developing against AF SDK?
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