[Awiion]

private void OnReceiveCallbackStatic(IAsyncResult result)
        {
            int rs = 0;
            try
            {
                rs = _stream.EndRead(result);
                if (rs > 0)
                {
                    byte Length = _buffer[0];
                    if (_stream.DataAvailable)
                    {
                        _buffer = new byte[Length + 2];
                        _stream.BeginRead(_buffer, 0, Length + 2, new AsyncCallback(OnReceiveCallback), result.AsyncState);
                    }
                }
            }
            catch
            {
               // close();
            }
        }
Code: C#