MFRC522与单片机测试过程及代码

#include <reg52.h> #include <STDIO.H> #include <string.h> #include “main.h” #include “mfrc522.h”javascript unsigned char code data1[16] = {0x22,0x33,0x56,0x78,0xED,0xCB,0xA9,0x87,0x12,0x34,0x56,0x78,0

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