main.lst

来自「单片机与时钟芯片ds1302接口程序」· LST 代码 · 共 81 行

C51 COMPILER V7.50   MAIN                                                                  07/27/2007 22:36:45 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE main.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include "24Cxx.h"
   2          #include "LCD1602.h"
   3          unsigned char code ASCII[] ="0123456789ABCDEF";
   4          unsigned char R_buf[16];
   5          unsigned char W_buf[16];
   6          void delayms(unsigned int time)
   7          {
   8   1          unsigned int i;
   9   1          unsigned char j;
  10   1          for (i=0;i<time;i++)
  11   1          {
  12   2              for(j=0;j<200;j++);
  13   2              for(j=0;j<97;j++);
  14   2          }
  15   1      }
  16          
  17          void main(void)
  18          {
  19   1              unsigned char i,j;
  20   1              P34=0;
  21   1              T1=1;
  22   1                      delayms(100);
  23   1              for(i=0;i<16;i++)
  24   1              {
  25   2                      W_buf[i]=i;
  26   2              }
  27   1              LCD_init();
  28   1      //      LCD_write_string(1,1,"abc");
  29   1      //      while(1);
  30   1              while(1)
  31   1              {
  32   2                      WDIIC(W_buf,8,0,SLA_ADD,M2402);                 //2402一页为8字节
  33   2                      WDIIC(W_buf+8,8,8,SLA_ADD,M2402);
  34   2                      delayms(1);
  35   2                      RDIIC(R_buf,8,0,SLA_ADD,M2402);
  36   2                      RDIIC(R_buf+8,8,8,SLA_ADD,M2402);
  37   2      
  38   2                      for(j=0;j<8;j++)
  39   2                      {
  40   3                        LCD_write_char(0,j*2,ASCII[R_buf[j]>>4]);
  41   3                        LCD_write_char(0,j*2+1,ASCII[R_buf[j]&0x0f]);
  42   3                      }
  43   2                      delayms(1);
  44   2                      for(j=0;j<8;j++)
  45   2                      {
  46   3                        LCD_write_char(1,j*2,ASCII[R_buf[j+8]>>4]);
  47   3                        LCD_write_char(1,j*2+1,ASCII[R_buf[j+8]&0x0f]);
  48   3                      }
  49   2                      for(i=0;i<16;i++)
  50   2                      {
  51   3                              W_buf[i]=W_buf[i]+1;
  52   3                      }
  53   2                      delayms(1000);
  54   2              }
  55   1      }
C51 COMPILER V7.50   MAIN                                                                  07/27/2007 22:36:45 PAGE 2   



MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    311    ----
   CONSTANT SIZE    =     17    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     32       2
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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