这是两块C51芯片控制的程序 第一块是闹钟计时器:代码:#include unsigned char a[10]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};unsigned char b[6]={0x7e,0x7d,0x7b,0x77,0x6f,0x5f};unsigned char c ...<全部>
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这是两块C51芯片控制的程序 第一块是闹钟计时器:代码:#include at89x51.h>unsigned char a[10]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};unsigned char b[6]={0x7e,0x7d,0x7b,0x77,0x6f,0x5f};unsign ...<全部>
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议的士后窗装LED广告屏的安全隐患