dada12138的博客

#include <reg52.h>#define wei P2 #define seg P0 sbit P3_0 = P3^0;sbit P3_1 = P3^1;sbit P3_2 = P3^2;sbit P3_3 = P3^3;unsigned char code smgduan[18]={0x00, 0x3f,0x06,0x5b,0x4f,0x66,0x6d...

#include <reg51.h>unsigned char code smgduan[18]={0x00, 0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};unsigned char code smgwei[8] = {0x00, 0x04,0x08, 0x0c...

第一步：检查是否破解第二步：第三步：