private static void UdpMaster()
        {
            UDPmaster master = new UDPmaster(secret, 5000);
            TcpClient client = master.Listen();

            TCPgeneral tcp = new TCPgeneral(client, 100);

            tcp.Start();

            startBlock.WaitOne();

            tcp.SendTCP(Encoding.ASCII.GetBytes(message));

            disposeBlock.WaitOne();

            tcp.Dispose();
        }