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C51外中断程序
没有中断时以流水灯显示,外中断0使左右4个LED交替闪烁,外中断1使LED闪亮,#includeunsigned char code design[]={0xff,0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f,0x00};void Delay(unsigned int i){ unsigned int j;
没有中断时以流水灯显示,外中断0使左右4个LED交替闪烁,外中断1使LED闪亮,#includeunsigned char code design[]={0xff,0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f,0x00};void Delay(unsigned int i){ unsigned int j;
