NetUdpClient 字段

文件传输的时候的缓存大小，直接影响传输的速度，值越大，传输速度越快，越占内存，默认为100K大小
The size of the cache during file transfer directly affects the speed of the transfer. The larger the value, the faster the transfer speed and the more memory it takes. The default size is 100K.

设置日志记录报文是否二进制，如果为False，那就使用ASCII码
Set whether the log message is binary, if it is False, then use ASCII code