/// <summary>
        /// Установка соединения
        /// </summary>

        /// <param name="host"></param>
        /// <param name="port"></param>
        private void start(string host = "localhost", int port = 3334)
        {
            if (tcpClient != null)
            {
                onError(" Уже есть экземпляр");
                return;
            }
            try
            {
                tcpClient = new TcpClient(host, port);
                stream    = tcpClient.GetStream();
                bf        = new BinaryFormatter();

                ClientListener.getInstance().stream = stream;
                task = new Task(ClientListener.getInstance().waitResponce);
                task.Start();
            }
            catch (Exception e)
            {
                onError(e.Message);
            }
        }