51

51单片机大量源码

C51 COMPILER V8.09   MAIN                                                                  07/06/2010 21:08:04 PAGE 1   


C51 COMPILER V8.09, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: D:\Keil\C51\BIN\C51.EXE main.c DEBUG OBJECTEXTEND

line level    source

   1          #include<reg52.h>
   2          #include "ds1302.h"
   3          #define uchar unsigned char
   4          #define uint unsigned int
   5          
   6          uchar code dis[]={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90,0xFF,0xBF};
   7          //共阴数码管"0-9","灭","-"编码
   8          
   9          uchar code wei[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
  10          //位选编码
  11          
  12          uchar data dis1[]={0x00,0x00,0x0b,0x00,0x00,0x0b,0x00,0x00};
  13          //时分秒显示缓冲区
  14          
  15          uchar data chuzhi[]={0x23,0x59,0x50};//送十六进制数
  16          //时分秒初值
  17          
  18          uchar data time1302[]={0x00,0x00,0x00,0x00,0x00,0x00,0x00};
  19          //延时1ms子程序
  20          void delay(uint z)
  21          {
  22   1              uint x,y;
  23   1              for(x=z;z>0;z--)
  24   1                      for(y=110;y>0;y--)
  25   1                              ;
  26   1      }
  27          
  28          //显示子函数
  29          void display()
  30          {
  31   1              uchar k;
  32   1              dis1[7]=chuzhi[2]%10;
  33   1              dis1[6]=chuzhi[2]/10;
  34   1              dis1[4]=chuzhi[1]%10;
  35   1              dis1[3]=chuzhi[1]/10;
  36   1              dis1[1]=chuzhi[0]%10;
  37   1              dis1[0]=chuzhi[0]/10;
  38   1              for(k=0;k<8;k++)
  39   1              {               
  40   2                      P2=wei[k];              
  41   2                      P0=dis[dis1[k]];
  42   2                      delay(1);//让数码管正常显示出来
  43   2              }
  44   1      }
  45          
  46          void main()
  47          {       
  48   1              init1302();     
  49   1              while(1)
  50   1              {
  51   2                                              
  52   2                      chuzhi[2]=Read1302(0x81);
  53   2                      chuzhi[1]=Read1302(0x83);
  54   2                      chuzhi[0]=Read1302(0x85);
  55   2                      display();      
C51 COMPILER V8.09   MAIN                                                                  07/06/2010 21:08:04 PAGE 2   

  56   2              }
  57   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    295    ----
   CONSTANT SIZE    =     20    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     18       2
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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