C51 COMPILER V7.06   MAIN                                                                  02/14/2009 15:47:07 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE main.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          
   2          #include<reg52.h>
   3          
   4          sbit LED1=P1^2;
   5          sbit LED2=P1^3;
   6          sbit LED3=P1^4;
   7          sbit LED4=P1^5;
   8          sbit LED5=P1^6;
   9          
  10          #define SHOWLEDSEG P2
  11          #define SHOWSEL P1
  12          // 0,1,2,3,4,5,6,7,8,9,.
  13          unsigned char ledcode[11]={0x03,0x9f,0x25,0x0d,0x99,0x49,0x41,0x1f,0x1,0x09,0xfe};
  14          /*  存放要顯示的數字值 */
  15          delay(int count)
  16          {
  17   1       int i;
  18   1       for(;count>0;count--)
  19   1           for(i=0;i<500;i++);
  20   1      }
  21          void main()
  22          {
  23   1        // int i;
  24   1         while(1)
  25   1         {
  26   2         /*
  27   2          LED1 =0;             //在一個數碼管重復顯示0123456789.
  28   2              for(i=0;i<11;i++)
  29   2                  {
  30   2               P2=ledcode[i];
  31   2                       delay(1000);
  32   2                       }
  33   2        */
  34   2         //動態顯示1.2345
  35   2         LED1=0;    //位選   點亮數碼管1             
  36   2         SHOWLEDSEG=ledcode[1];
  37   2         delay(1);    //適當延時
  38   2         LED1=1;     //息滅 防止死影現象
  39   2      
  40   2         LED1=0;
  41   2         SHOWLEDSEG=ledcode[10];
  42   2         delay(1);
  43   2         LED1=1;
  44   2      
  45   2         LED2=0;
  46   2         SHOWLEDSEG=ledcode[2];
  47   2         delay(1);
  48   2         LED2=1;
  49   2      
  50   2         LED3=0;
  51   2         SHOWLEDSEG=ledcode[3];
  52   2         delay(1);
  53   2         LED3=1;
  54   2      
  55   2         LED4=0;
C51 COMPILER V7.06   MAIN                                                                  02/14/2009 15:47:07 PAGE 2   

  56   2         SHOWLEDSEG=ledcode[4];
  57   2         delay(1);
  58   2         LED4=1;
  59   2      
  60   2         LED5=0;
  61   2         SHOWLEDSEG=ledcode[5];
  62   2         delay(1);
  63   2         LED5=1;
  64   2      
  65   2         }
  66   1      
  67   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     99    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     11    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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