How to check if a given PISystem object in PISystems = AF server is online ? (C#)
My machine has been connecting to different AF Servers remotely via VPN via PI System explorer.
Now, writing C# code to see how many AF servers available, it always come up with all servers that I had connected to.
How to filter the list to say 'only interested with AF server which is online that I can make connection to' ?
Any help is greatly appreciated.