;********WAVE-E6000/T************************************
;*MCU:          AT89C51                                 *
;*MCU-crystal:  6M                                      *
;*Version:      00                                      *
;*Last Updata:                                          *
;*Author:       www.picavr.com                          *
;*Description:  一位數(shù)碼管顯示0—9                      *
;********************************************************
#include <reg51.h>
unsigned int i,j,k;
unsigned char led[10]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,
                        0x80,0x90};  /* 字符 0-9 編碼 */

void delay(i)
{ while(i--)
   { j=7650;while(j--);}
}

main()
{ while(1)
   { for(k=0;k<=9;k++)
      { P2=led[i]; /* P2口顯示 */
        delay(10);
      }
   }
}