C51 COMPILER V9.56.0.0   IRIN                                                              04/09/2022 17:31:01 PAGE 1   


C51 COMPILER V9.56.0.0, COMPILATION OF MODULE IRIN
OBJECT MODULE PLACED IN IRIN.OBJ
COMPILER INVOKED BY: D:\Keil_v5\C51\BIN\C51.EXE IRIN.c OPTIMIZE(8,SPEED) BROWSE DEBUG OBJECTEXTEND TABS(2)

line level    source

   1          #include "IRIN.h"
   2          #include "i2c.h"
   3          
   4          uint mileage = 0;
   5          uint count=0;   
   6          uchar ms=0;
   7          uint speed=0;
   8          uint r_s=0;
   9          
  10          extern uchar play;
  11          extern uint Seep_model;
  12          extern struct UserInfo usr;
  13          extern uchar model;
  14          
  15          void delay11(int i)
  16          {
  17   1        while(i--); 
  18   1      }
  19          
  20          void IRIN_Init(void)
  21          {
  22   1         TMOD=0x01 | 0x20;
  23   1         TH0=0XFc;
  24   1         TL0=0X18;
  25   1         ET0=1;
  26   1         TR0=1;
  27   1         EA=1;
  28   1         EX1=1;
  29   1         IT1=1;
  30   1      }
  31          
  32          void display()
  33          {
  34   1        // 显示速度
  35   1        LcdWriteCom(0x80 + 2);
  36   1        LcdWriteData(0x30+speed/100%10);
  37   1        LcdWriteData(0x30+speed/10%10);
  38   1        LcdWriteData(0x30+speed%10);
  39   1      
  40   1        // 显示里程
  41   1        LcdWriteCom(0x80 + 8);
  42   1        LcdWriteData(0x30+mileage/1000%10);
  43   1        LcdWriteData(0x30+mileage/100%10);
  44   1        LcdWriteData(0x30+mileage/10%10);
  45   1        LcdWriteData(0x30+mileage%10);
  46   1        LcdWriteData('m');
  47   1      
  48   1        LcdWriteCom(0x80 + 14);
  49   1        if(Seep_model == 0) LcdWriteData('N');
  50   1        else if(Seep_model == 1) LcdWriteData('L');
  51   1        else if(Seep_model == 2) LcdWriteData('M');
  52   1        else if(Seep_model == 3) LcdWriteData('H');
  53   1        
  54   1        // 显示目标里程
  55   1        LcdWriteCom(0x80 + 0x40);
C51 COMPILER V9.56.0.0   IRIN                                                              04/09/2022 17:31:01 PAGE 2   

  56   1        LcdWriteData(0x30+usr.target_mileage/1000%10);
  57   1        LcdWriteData(0x30+usr.target_mileage/100%10);
  58   1        LcdWriteData(0x30+usr.target_mileage/10%10);
  59   1        LcdWriteData(0x30+usr.target_mileage%10);
  60   1        LcdWriteData('m');
  61   1        
  62   1        LcdWriteCom(0x80 + 0x40 + 8);
  63   1        LcdWriteData(0x30+usr.Remaining_mileage/1000%10);
  64   1        LcdWriteData(0x30+usr.Remaining_mileage/100%10);
  65   1        LcdWriteData(0x30+usr.Remaining_mileage/10%10);
  66   1        LcdWriteData(0x30+usr.Remaining_mileage%10);
  67   1        LcdWriteData('m');
  68   1      
  69   1         LcdWriteCom(0x80 + 0x40 + 14);
  70   1         if(model == 0) LcdWriteData('D');
  71   1         else LcdWriteData('S');
  72   1      }
  73          
  74          void Key_scan(){
  75   1        if(k1==0){
  76   2          delay11(1000);  
  77   2          if(k1==0){
  78   3            Seep_model++;
  79   3            if(Seep_model >= 4) Seep_model = 0;
  80   3          }
  81   2          while(!k1);
  82   2        }
  83   1      }
  84          
  85          void time0() interrupt 1  
  86          {
  87   1        static int time = 0;
  88   1        TH0=0XFc;
  89   1        TL0=0X18;
  90   1        time++; 
  91   1        pwm_out_right_moto();
  92   1        if(time >= 500){
  93   2          EX1=0;
  94   2          time = 0;    
  95   2          r_s = count * 3 / 20;    // 500ms计算一次  求每秒钟的圈数,珊格数为20  r_s = count * 2 / 2
             -0             
  96   2          speed= (r_s * 6) * 2;
  97   2          mileage = mileage + (count / 20 * 3);
  98   2          if(mileage > 9999) mileage = 9999;
  99   2          count=0;
 100   2          EX1 = 1;
 101   2        }
 102   1      }
 103          
 104          void int1() interrupt 2 
 105          {
 106   1        count++;      
 107   1      }
 108          
 109          
 110          
 111          
 112          
 113          
 114           


C51 COMPILER V9.56.0.0   IRIN                                                              04/09/2022 17:31:01 PAGE 3   

MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    712    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     11    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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