#客户端发送
public byte[] funFloattoBytes(byte command,float[] coordinate_camera)

        {

            List<byte> bufferList = new List<byte>();

            bufferList.Add(command);

            for (int i = ; i < coordinate_camera.Count(); i++)

            {

                byte[]  bufferMid = BitConverter.GetBytes(coordinate_camera[i]);

                bufferList.AddRange(bufferMid);

            }

            return bufferList.ToArray();

        }

#服务器端接收

//客户端连接成功后，服务器接收客户端发来的消息

                    byte[] buffer = new byte[ *  * ];

                    //实际接收到的字节数

                    int r = sendScoket.Receive(buffer);

                    if (r == )

                    {

                        break;

                    }

                    //string str = Encoding.UTF8.GetString(buffer, 0, r);

                    //ShowMsg(sendScoket.RemoteEndPoint + ":" + str);

                    byte command=buffer[];

                    float[] receiveCommandFloat=new float[] ;

                    for (int i = ; i < receiveCommandFloat.Count(); i++)

                    {

                        receiveCommandFloat[i] = BitConverter.ToSingle(buffer,  * i+);

                    }

                    ShowMsg(command,receiveCommandFloat);