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进入第2步数码管动态刷新显示01234567

先上代码,高手勿喷记录我学习的点滴过程,完成用定时中断动态刷新数码管显示01234567,方法有点笨望请原谅/*MCU:STC89C52RCFosc:11059200Hz2014-04-27坎悟积验*/#include<reg52.h>typedefunsignedcharUint8;typedefunsignedintUint16;typedefunsignedlongUint32