我在程序初始化时,给RecdFrameMAC[0] 赋值,为甚赋值不正确呢?
#define IPUDP_EXT
#else
#define IPUDP_EXT extern
#endif
IPUDP_EXT Uint16 RecdFrameMAC[3]; //用来保存接收到的MAC地址
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我在程序初始化时,给RecdFrameMAC[0] 赋值,为甚赋值不正确呢?
#define IPUDP_EXT
#else
#define IPUDP_EXT extern
#endif
IPUDP_EXT Uint16 RecdFrameMAC[3]; //用来保存接收到的MAC地址