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单片机C语言程序经典实例.doc

发布:2018-05-04约2.94万字共25页下载文档
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发光二极管间隔1s流动,8位数码管间隔2s显示0--F #includereg52.h #includeintrins.h #define uint unsigned int #define uchar unsigned char uchar temp,aa,num; sbit dula=P2^6; sbit wela=P2^7; uchar code table[]={ 0x3f,0x06,0x5b,0x4f, 0x66,0x6d,0x7d,0x07, 0x7f,0x6f,0x77,0x7c, 0x39,0x5e,0x79,0x71}; void delay(uint z); void ma
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