private string _ipAddress = "192.168.56.101";
        private int _port = 9004;
        public string SendMessage()
        {
            TcpClient client = new TcpClient(_ipAddress, _port);
            NetworkStream test = client.GetStream();
            byte[] byteToSend = ASCIIEncoding.ASCII.GetBytes("000102sdsadsa^");

            test.Write(byteToSend, 0, byteToSend.Length);

            byte[] bytesToRead = new byte[client.ReceiveBufferSize];
            int bytesRead = test.Read(bytesToRead, 0, client.ReceiveBufferSize);
            var getMessage = Encoding.ASCII.GetString(bytesToRead, 0, bytesRead);
            client.Close();

            return getMessage;
        }