1.lst

164驱动数码管动态显示效果不错

C51 COMPILER V7.09   1                                                                     09/05/2007 23:22:45 PAGE 1   


C51 COMPILER V7.09, COMPILATION OF MODULE 1
OBJECT MODULE PLACED IN 1.OBJ
COMPILER INVOKED BY: D:\我的文档\陈博\ewb\新建文件夹\1\C51\BIN\C51.EXE 1.C BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include<reg51.h>
   2          #include<intrins.h>
   3          unsigned char code dispcode[]={0xc0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90,0xff};//共阳极
   4          unsigned char i;
   5          unsigned int  LED;
   6          sbit m=P2^0;
   7          void delay(unsigned char ms)
   8          {unsigned char i;
   9   1      
  10   1      while(ms--)
  11   1      {for(i=0;i<100;i++);
  12   2      }
  13   1      }
  14          void main (void)
  15           {
  16   1      unsigned char i=0;
  17   1      SCON=0x00;
  18   1      ES=0;
  19   1      while(1)
  20   1      {
  21   2      if(m==0)
  22   2      
  23   2      {delay(1);
  24   3      LED=dispcode[i];
  25   3       SBUF=LED;
  26   3      
  27   3       if(TI==1)
  28   3      {
  29   4        delay(1);
  30   4      TI=0;
  31   4      i++;
  32   4      while(m==0);
  33   4      if(i==10)
  34   4      i=0;
  35   4      }
  36   3      }
  37   2      
  38   2      }}


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     65    ----
   CONSTANT SIZE    =     11    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      3    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)