led.lst

SHT10温湿度测试

C51 COMPILER V8.15   LED                                                                   08/06/2009 13:49:09 PAGE 1   


C51 COMPILER V8.15, COMPILATION OF MODULE LED
OBJECT MODULE PLACED IN LED.OBJ
COMPILER INVOKED BY: D:\专业软件SLF\keil\C51\BIN\C51.EXE LED.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include "reg52.h"
   2          
   3          unsigned char code led_seg[13]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,0xc6,0x89,0x8c};//C,H,P 
             -yingwen
   4          unsigned char code led_seg1[10]={0x40,0x79,0x24,0x30,0x19,0x12,0x02,0x78,0x00,0x10};//有小数点
   5          unsigned char code led_sel[8] = {0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};
   6          unsigned char sel1,sel2,sel3,sel4,sel5,sel6,sel7,sel8;
   7          static unsigned int j;
   8          
   9          static void mDelay(j)
  10          {
  11   1          unsigned int i;
  12   1              for(;j>0;j--)
  13   1              {
  14   2                  for(i=124;i>0;i--)
  15   2                      {;}
  16   2              }
  17   1      }
  18          
  19          void led_show(void)
  20          {
  21   1              P1=led_sel[0]; 
  22   1              P0=led_seg[sel1];
  23   1              mDelay(2);
  24   1              P1=led_sel[1];
  25   1              P0=led_seg[sel2];
  26   1              mDelay(2);
  27   1              P1=led_sel[2]; 
  28   1              P0=led_seg1[sel3];//小数点显示
  29   1              mDelay(2);
  30   1          P1=led_sel[3]; 
  31   1              P0=led_seg[sel4];
  32   1              mDelay(2);
  33   1              P1=led_sel[4]; 
  34   1              P0=led_seg[sel5];
  35   1              mDelay(2);
  36   1              P1=led_sel[5]; 
  37   1              P0=led_seg[sel6];
  38   1              mDelay(2);
  39   1              P1=led_sel[6]; 
  40   1              P0=led_seg[sel7];
  41   1              mDelay(2);
  42   1              P1=led_sel[7]; 
  43   1              P0=led_seg[sel8];
  44   1              mDelay(2);
  45   1      }
  46          
  47          void led_show12(void)
  48          {
  49   1              P1=led_sel[0]; 
  50   1              P0=led_seg[sel1];
  51   1              mDelay(2);
  52   1              P1=led_sel[1];
  53   1              P0=led_seg[sel2];
  54   1              mDelay(2);
C51 COMPILER V8.15   LED                                                                   08/06/2009 13:49:09 PAGE 2   

  55   1      
  56   1      }
  57          
  58          void led_showdian(void)
  59          {
  60   1              P1=led_sel[0]; 
  61   1              P0=led_seg[sel1];
  62   1              mDelay(2);
  63   1              P1=led_sel[1];
  64   1              P0=led_seg1[sel2];//小数点显示
  65   1              mDelay(2);
  66   1              P1=led_sel[2]; 
  67   1              P0=led_seg[sel3];
  68   1              mDelay(2);
  69   1          P1=led_sel[3]; 
  70   1              P0=led_seg[sel4];
  71   1              mDelay(2);
  72   1          P1=led_sel[7]; 
  73   1              P0=led_seg[sel8];
  74   1              mDelay(2);
  75   1      }
  76          
  77          void led_show4(void)
  78          {
  79   1              P1=led_sel[0]; 
  80   1              P0=led_seg[sel1];
  81   1              mDelay(2);
  82   1              P1=led_sel[1];
  83   1              P0=led_seg[sel2];
  84   1              mDelay(2);
  85   1              P1=led_sel[2]; 
  86   1              P0=led_seg[sel3];
  87   1              mDelay(2);
  88   1          P1=led_sel[3]; 
  89   1              P0=led_seg1[sel4];
  90   1              mDelay(2);
  91   1              P1=led_sel[7]; 
  92   1              P0=led_seg[sel8];
  93   1              mDelay(2);
  94   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    320    ----
   CONSTANT SIZE    =     31    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     10    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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