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C51 COMPILER V9.56.0.0 IRIN 04/09/2022 17:31:01 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 uint count=0;
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6 uchar ms=0;
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7 uint speed=0;
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8 uint r_s=0;
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9
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10 extern uchar play;
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11 extern uint Seep_model;
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12 extern struct UserInfo usr;
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13 extern uchar model;
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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 // 显示速度
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35 1 LcdWriteCom(0x80 + 2);
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36 1 LcdWriteData(0x30+speed/100%10);
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37 1 LcdWriteData(0x30+speed/10%10);
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38 1 LcdWriteData(0x30+speed%10);
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39 1
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40 1 // 显示里程
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41 1 LcdWriteCom(0x80 + 8);
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42 1 LcdWriteData(0x30+mileage/1000%10);
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43 1 LcdWriteData(0x30+mileage/100%10);
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44 1 LcdWriteData(0x30+mileage/10%10);
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45 1 LcdWriteData(0x30+mileage%10);
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46 1 LcdWriteData('m');
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47 1
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48 1 LcdWriteCom(0x80 + 14);
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49 1 if(Seep_model == 0) LcdWriteData('N');
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50 1 else if(Seep_model == 1) LcdWriteData('L');
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51 1 else if(Seep_model == 2) LcdWriteData('M');
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52 1 else if(Seep_model == 3) LcdWriteData('H');
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53 1
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54 1 // 显示目标里程
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55 1 LcdWriteCom(0x80 + 0x40);
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C51 COMPILER V9.56.0.0 IRIN 04/09/2022 17:31:01 PAGE 2
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56 1 LcdWriteData(0x30+usr.target_mileage/1000%10);
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57 1 LcdWriteData(0x30+usr.target_mileage/100%10);
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58 1 LcdWriteData(0x30+usr.target_mileage/10%10);
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59 1 LcdWriteData(0x30+usr.target_mileage%10);
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60 1 LcdWriteData('m');
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61 1
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62 1 LcdWriteCom(0x80 + 0x40 + 8);
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63 1 LcdWriteData(0x30+usr.Remaining_mileage/1000%10);
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64 1 LcdWriteData(0x30+usr.Remaining_mileage/100%10);
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65 1 LcdWriteData(0x30+usr.Remaining_mileage/10%10);
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66 1 LcdWriteData(0x30+usr.Remaining_mileage%10);
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67 1 LcdWriteData('m');
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68 1
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69 1 LcdWriteCom(0x80 + 0x40 + 14);
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70 1 if(model == 0) LcdWriteData('D');
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71 1 else LcdWriteData('S');
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72 1 }
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73
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74 void Key_scan(){
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75 1 if(k1==0){
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76 2 delay11(1000);
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77 2 if(k1==0){
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78 3 Seep_model++;
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79 3 if(Seep_model >= 4) Seep_model = 0;
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80 3 }
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81 2 while(!k1);
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82 2 }
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83 1 }
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84
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85 void time0() interrupt 1
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86 {
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87 1 static int time = 0;
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88 1 TH0=0XFc;
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89 1 TL0=0X18;
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90 1 time++;
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91 1 pwm_out_right_moto();
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92 1 if(time >= 500){
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93 2 EX1=0;
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94 2 time = 0;
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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
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-0
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96 2 speed= (r_s * 6) * 2;
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97 2 mileage = mileage + (count / 20 * 3);
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98 2 if(mileage > 9999) mileage = 9999;
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99 2 count=0;
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100 2 EX1 = 1;
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101 2 }
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102 1 }
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103
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104 void int1() interrupt 2
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105 {
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106 1 count++;
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107 1 }
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108
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109
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110
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111
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112
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113
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114
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C51 COMPILER V9.56.0.0 IRIN 04/09/2022 17:31:01 PAGE 3
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MODULE INFORMATION: STATIC OVERLAYABLE
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CODE SIZE = 712 ----
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CONSTANT SIZE = ---- ----
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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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