using System;
using System.Collections.Generic;
 
namespace OpcUAServerSample
{
   using IToolS.Components.Communication;
   using IToolS.Components.IOServers;
 
   static class Program
   {
      static void Main()
      {
         IToolS.Components.ComponentBase.RaiseEventsOnMainThread = false;
 
         Group group = new Group() { GroupName = "group1" };
 
         Variable variable1 = new Variable() {
             VariableName = "variable1",
             Area = "HR",
             Address = "0"
         };
 
         Variable variable2 = new Variable()
         {
             VariableName = "variable2",
             Area = "HR",
             Address = "1"
         };
 
            variable1.Changed += variableChanged;
         variable2.Changed += variableChanged;
 
         IOServer ioserver1 = new IOServer() { Name = "Simulation" };
         IOServer ioserver2 = new IOServer() { Name = "OpcUAServer" };
         Client client = new Client()
         {
             ClientName = "client1",
             Group = group,
             IOServer = ioserver1
         };
 
         group.Add(variable1);
         group.Add(variable2);
 
         group.IOServer = ioserver2;
 
         client.Start();
         group.StartIOServer();
 
         Console.WriteLine("Press ENTER to exit");
         Console.ReadLine();
 
         client.Stop();
         client.StopIOServer();
         group.StopIOServer();
      }
 
      private static void variableChanged(object sender, IToolS.Data.ChangedEventArgs e)
      {
         Variable variable = (Variable)sender;
 
         Console.WriteLine("{0} value: {1}", variable.VariableName, e.NewValue);
      }
   }
}