class Program
    {
        public static int Main(string[] args)
        {

            BBB c1 = new BBB();
            BBB c2 = new BBB();
            BBB c3 = new BBB();
            BBB c4 = new BBB();
            BBB c5 = new BBB();
            Parallel.Invoke(c1.W, c2.W, c3.W, c4.W, c5.W);

            Console.ReadKey();
            return 0;
        }
        class BBB
        {
            libnodave.daveOSserialType fds;
            libnodave.daveInterface di;
            libnodave.daveConnection Connect;
            private Object thisLock = new Object();
           public BBB()
           {
               Console.WriteLine("Сокет {0}", Task.CurrentId);
               fds.rfd = libnodave.openSocket(102, "192.168.4.115");
               fds.wfd = fds.rfd;
               if (fds.rfd > 0)
               {
                   di = new libnodave.daveInterface(fds, "IF1", 0, libnodave.daveProtoISOTCP, libnodave.daveSpeed187k);
                   di.setTimeout(1000);
                   Connect = new libnodave.daveConnection(di, 0, 0, 2);
                   Connect.connectPLC();
               }
               else
                   Console.WriteLine("Ошибка в потоке {0}", Task.CurrentId);
           }
            public void W()
            {
                    for (int y = 0; y < 1;y++ )
                    {
                        using (libnodave.PDU p = Connect.prepareReadRequest())
                        {
                            p.addVarToReadRequest(libnodave.daveDB, 102, 2, 3);
                            p.addVarToReadRequest(libnodave.daveDB, 102, 6, 3);
                            using (libnodave.resultSet rl = new libnodave.resultSet())
                            {
                                    Connect.execReadRequest(p, rl);
                                    for (int x = 0; x < 19; x++)
                                    {
                                        if (Connect.useResult(rl, x) == 0)
                                        {
                                            Console.WriteLine("Значение{0}|{1}:{2}|{3}|{4}", 1, x + 1, Connect.getFloat(), DateTime.Now.ToString("mm:ss.fff"), Task.CurrentId);
                                        }
                                        else
                                            Console.WriteLine("Error");
                                    }
                                 
                                
                            }
                        }
                    }
                
            }
        }
    }