digitallight.lst

共有四个例子

C51 COMPILER V7.02a   DIGITALLIGHT                                                         03/05/2009 23:06:04 PAGE 1   


C51 COMPILER V7.02a, COMPILATION OF MODULE DIGITALLIGHT
OBJECT MODULE PLACED IN DigitalLight.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE DigitalLight.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include "reg51.h"
   2          
   3          sbit p10 = P1^0;
   4          sbit p11 = P1^1;
   5          sbit p12 = P1^2;
   6          
   7          /*
   8               1
   9             ----
  10             |   |
  11           6 | 7 | 2
  12             ----
  13             |   |
  14           5 |   | 3
  15             ----   .DP
  16              4
  17          0: 00111111=0x3F
  18          1: 00000110=0x06
  19          2: 01011011=0x5B
  20          
  21          */
  22          unsigned char table[] = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; //共阴数码管 0-9 表
  23          
  24          void delay(unsigned int n);
  25          void main(void)
  26          {
  27   1              int i;
  28   1              while(1)
  29   1              {
  30   2                      p10 = 0;
  31   2                      p11 = 0;
  32   2                      p12 = 0;
  33   2                      for(i=0;i<10;i++)
  34   2                      {
  35   3                              P2 = table[i]; 
  36   3                              delay(500);
  37   3                      }
  38   2              }
  39   1      }
  40          void delay(unsigned int n)
  41          {
  42   1              unsigned int i,j;
  43   1              i=n;
  44   1              while(i--){             
  45   2                      j=255;
  46   2                      while(j--); 
  47   2              }       
  48   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     78    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
C51 COMPILER V7.02a   DIGITALLIGHT                                                         03/05/2009 23:06:04 PAGE 2   

   DATA SIZE        =     10       2
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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