lcd_test.lst

FDY12864_KEY...keil c51

C51 COMPILER V7.50   LCD_TEST                                                              04/29/2007 17:31:57 PAGE 1   


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

line level    source

   1          #include<reg52.h>
   2          //#include"lcdinti.c"
   3          //#include"menu.h"
   4          #define  uchar  unsigned  char
   5          #define  uint   unsigned  int
   6          uchar key_code;
   7          #include"key.h"
   8          void  welcome();
   9          void lcd_init();
  10          void wri(uint t);
  11          void wrd(uint t);
  12          void delay_50us(uint t);
  13          void delay_50ms(uint t);
  14          void menu(void);
  15          void convert(void);
  16          void WriteLCD(unsigned char StartAddress,unsigned char Size,unsigned char Charactors[]);
  17          uchar keyscan(void);
  18          main()
  19          {
  20   1       //SCON=0xF8;    /*串口工作方式为3，选T1位定时器,起工作方式为2*/
  21   1       //TL1=0xfD;
  22   1       //TH1=0xfD;
  23   1       //PCON=0x00;
  24   1       //TMOD=0x20;     
  25   1       //T2CON=0X00;
  26   1       //IT1=1;
  27   1       //IE=0xB4;
  28   1       
  29   1       lcd_init();
  30   1       delay_50ms(10);
  31   1       welcome();
  32   1       delay_50ms(10);
  33   1        wri(0x01);
  34   1        delay_50ms(5);
  35   1       // wrd(0x30);
  36   1       // delay_50ms(20);
  37   1        WriteLCD(0x90,0,"键盘输入：");
  38   1        //delay_50ms(20);
  39   1       // menu();
  40   1        while(1)
  41   1        
  42   1        {     
  43   2              convert();  /*转换键盘值分别为：1~16 */
  44   2              if(key_code!=0)
  45   2                      {
  46   3                      switch(key_code)
  47   3                       { 
  48   4                         case 1: WriteLCD(0x8c,0,"1 ");break;
  49   4                         case 2: WriteLCD(0x8c,0,"2 ");break;
  50   4                         case 3: WriteLCD(0x8c,0,"3 ");break;
  51   4                     case 4: WriteLCD(0x8c,0,"4 ");break;
  52   4                         case 5: WriteLCD(0x8c,0,"5 ");break;
  53   4                         case 6: WriteLCD(0x8c,0,"6 ");break;
  54   4                         case 7: WriteLCD(0x8c,0,"7 ");break;
  55   4                         case 8: WriteLCD(0x8c,0,"8 ");break;
C51 COMPILER V7.50   LCD_TEST                                                              04/29/2007 17:31:57 PAGE 2   

  56   4                         case 9: WriteLCD(0x8c,0,"9 ");break;
  57   4                         case 10:WriteLCD(0x8c,0,"10");break;
  58   4                         case 11:WriteLCD(0x8c,0,"11");break;
  59   4                         case 12:WriteLCD(0x8c,0,"12");break;
  60   4                         case 13:WriteLCD(0x8c,0,"13");break;
  61   4                         case 14:WriteLCD(0x8c,0,"14");break;
  62   4                         case 15:WriteLCD(0x8c,0,"15");break;
  63   4                         case 16:WriteLCD(0x8c,0,"16");break;
  64   4                         default:  break;
  65   4                        }      
  66   3                      key_code=0;
  67   3               }//delay_50ms(20);
  68   2                }
  69   1       }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    476    ----
   CONSTANT SIZE    =     59    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      1       2
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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