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C51 COMPILER V9.56.0.0 IRIN 04/08/2022 03:09:39 PAGE 1
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C51 COMPILER V9.56.0.0, COMPILATION OF MODULE IRIN
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OBJECT MODULE PLACED IN IRIN.OBJ
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COMPILER INVOKED BY: D:\Keil_v5\C51\BIN\C51.EXE IRIN.c OPTIMIZE(8,SPEED) BROWSE DEBUG OBJECTEXTEND TABS(2)
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line level source
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1 #include "IRIN.h"
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2 #include "i2c.h"
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3
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4 uint mileage = 0;
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5
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6 uint count=0;
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7
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8 uchar ms=0;
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9 uint speed=0;
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10 uint r_s=0;
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11
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12 extern uint model;
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13 extern uchar set;
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14
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15 void delay11(int i)
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16 {
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17 1 while(i--);
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18 1 }
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19
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20 void IRIN_Init(void)
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21 {
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22 1 TMOD=0x01 | 0x20;
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23 1 TH0=0XFc;
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24 1 TL0=0X18;
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25 1 ET0=1;
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26 1 TR0=1;
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27 1 EA=1;
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28 1 EX1=1;
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29 1 IT1=1;
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30 1 }
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31
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32 void display()
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33 {
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34 1 LcdSetCursor(0,0);
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35 1 LcdShowStr(0,0,"");
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36 1 Lcd1602_Write_Data(0x30+speed/100%10);
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37 1 Lcd1602_Write_Data(0x30+speed/10%10);
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38 1 Lcd1602_Write_Data(0x30+speed%10);
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39 1 LcdShowStr(3,0,"KM/h ");
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40 1
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41 1 LcdShowStr(8,0,"");
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42 1 Lcd1602_Write_Data(0x30+mileage/100%10);
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43 1 Lcd1602_Write_Data(0x30+mileage/10%10);
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44 1 Lcd1602_Write_Data(0x30+mileage%10);
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45 1 LcdShowStr(11,0,"m ");
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46 1
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47 1 if(model == 0) LcdShowStr(13,0," ");
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48 1 else if(model == 1) LcdShowStr(13, 0, "L");
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49 1 else if(model == 2) LcdShowStr(13, 0, "M");
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50 1 else LcdShowStr(13, 0, "H");
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51 1 }
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52
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53
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54 void Key_scan(){
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55 1 if(k1==0)
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C51 COMPILER V9.56.0.0 IRIN 04/08/2022 03:09:39 PAGE 2
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56 1 {
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57 2 delay11(1000); //<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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58 2 if(k1==0){
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59 3 model++;
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60 3 if(model >= 4) model = 0;
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61 3 }
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62 2 while(!k1);
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63 2 }
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64 1
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65 1 if(k2==0)
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66 1 {
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67 2 delay11(1000); //<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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68 2 if(k2==0){
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69 3 set = 1;
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70 3 }
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71 2 while(!k2);
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72 2 }
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73 1
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74 1 }
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75
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76 void time0() interrupt 1
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77 {
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78 1 static int time = 0;
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79 1 TH0=0XFc;
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80 1 TL0=0X18;
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81 1 time++;
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82 1 pwm_out_right_moto();
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83 1 if(time >= 500){
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84 2 EX1=0;
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85 2 time = 0;
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86 2 r_s=count;
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87 2 count=0;
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88 2 EX1=1;
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89 2 speed=speed*0.5+(r_s*6)*0.5;
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90 2 speed=(0.15*speed);
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91 2 mileage = mileage+(r_s*2.5/20);
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92 2 }
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93 1 }
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94
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95 void int1() interrupt 2
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96 {
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97 1 count++;
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98 1 }
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99
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100
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101
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102
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103
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104
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105
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MODULE INFORMATION: STATIC OVERLAYABLE
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CODE SIZE = 623 ----
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CONSTANT SIZE = 26 ----
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XDATA SIZE = ---- ----
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PDATA SIZE = ---- ----
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DATA SIZE = 11 ----
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IDATA SIZE = ---- ----
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BIT SIZE = ---- ----
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END OF MODULE INFORMATION.
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C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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