单片机流水灯控制器设计仿真
单片机代码：
- #include <REGX52.H>
- void Delay1ms(unsigned int count)
- {
- unsigned int i,j;
- for(i=0;i<count;i++)
- for(j=0;j<120;j++);
- }
- main()
- {
- unsigned char LEDIndex = 0;
- bit LEDDirection = 1;
- while(1)
- {
- if(LEDDirection)
- P1 = ~(0x01<<LEDIndex);
- else
- P1 = ~(0x80>>LEDIndex);
- if(LEDIndex==7)
- LEDDirection = !LEDDirection;
- LEDIndex = (LEDIndex+1)%8;
- Delay1ms(100);
- }
- }
下载：
4e46dc67290d10bad76915cacf2700e4.rar
(61.07 KB, 下载次数: 9)
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