/********************************************************************************
*－ 花样流水灯 *
* P0---8个LED和P2---8个LED 硬件：8路指示灯接P0口，或者P2口 *
********************************************************************************
* 日期: 2007-3-25 *
* 版本: 3.0 *
* 作者: 深圳学林电子有限公司 专业8051单片机教学站 *
* 邮箱: sxj1974@163.com *
* 网站： http://www.51c51.com http://www.8951.com 更多例程请登陆网站 *
********************************************************************************
* 硬件：此程序在本公司xlisp系列单片机实验仪运行通过 *
********************************************************************************
* 【版权】 Copyright(C)深圳学林电子有限公司 www.51c51.com All Rights Reserved *
* 【声明】 此程序仅用于学习与参考，引用请注明版权和作者信息！ *
********************************************************************************/
#include <reg51.h>
#include <intrins.h>
#define uchar unsigned char
#define uint unsigned int
uchar code display_P0[]={
0xFE,0xFD,0xFB,0xF7,0xEF,0xDF,0xBF,0x7F,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0x7F,0xBF,0xDF,0xEF,0xF7,0xFB,0xFD,0xFE,0xFF,
0xFE,0xFC,0xF8,0xF0,0xE0,0xC0,0x80,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x80,0xC0,0xE0,0xF0,0xF8,0xFC,0xFE, //
0xFC,0xF9,0xF3,0xE7,0xCF,0x9F,0x3F,0x7F,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, //
0xE7,0xDB,0xBD,0x7E,0xBD,0xDB,0xE7,0xFF,
0xE7,0xC3,0x81,0x00,0x81,0xC3,0xE7,0xFF,
0xAA,0x55,0x18,0xFF,0xF0,0x0F,0x00,0xFF,
0xFF,0x00,0x00,0xFF,0xFF };
uchar code display_P2[]={
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFE,0xFD,0xFB,0xF7,0xEF,0xDF,0xBF,0x7F,
0x7F,0xBF,0xDF,0xEF,0xF7,0xFB,0xFD,0xFE,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFE,0xFC,0xF8,0xF0,0xE0,0xC0,0x80,0x00, //
0x00,0x80,0xC0,0xE0,0xF0,0xF8,0xFC,0xFE,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, //
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,
0xFC,0xF9,0xF3,0xE7,0xCF,0x9F,0x3F,0xFF, //
0xE7,0xDB,0xBD,0x7E,0xBD,0xDB,0xE7,0xFF,
0xE7,0xC3,0x81,0x00,0x81,0xC3,0xE7,0xFF,
0xAA,0x55,0x18,0xFF,0xF0,0x0F,0x00,0xFF,
0xFF,0x00,0x00,0xFF,0xFF };
/**********************************************************/
void delayms(uint ms)
// 延时子程序
{
uchar k;
while(ms--)
{
for(k = 0; k < 50; k++);
}
}
/**********************************************************/
void main(void)
{
uchar i;
P0 = 0xff;
P2 = 0xff;
while(1)
for(i=0;i <110; i++)
{
P0 =display_P0[i];
P2 =display_P2[i];
delayms(350);
}
}
/**********************************************************/
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