Noob guide to OPC: how to write a C# Hello World client?

Question

Here is my situation:

We have a software that is used to monitor solar power plants developed. I have to introduce OPC as a new way to acquire data from the physical devi

Answer 1

For testing purposes you can use OPC UaFx Client (.Net) whose NugetPackage can be found here: OPC UaFx Client in .Net

Though it is proprietary, but it will run your application for 30 minutes, after 30 minutes the application can be re-run.