157 lines
5.7 KiB
Plaintext
157 lines
5.7 KiB
Plaintext
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C51 COMPILER V9.59.0.0 MAIN 05/02/2024 15:57:33 PAGE 1
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C51 COMPILER V9.59.0.0, COMPILATION OF MODULE MAIN
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OBJECT MODULE PLACED IN .\Objects\main.obj
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COMPILER INVOKED BY: D:\Keil_v5\C51\BIN\C51.EXE main.c OPTIMIZE(8,SPEED) BROWSE INCDIR(..\Driver) DEBUG OBJECTEXTEND PRI
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-NT(.\Listings\main.lst) TABS(2) OBJECT(.\Objects\main.obj)
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line level source
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1 #include "main.h"
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2 /* LED<45><44>ʾ */
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3 uchar ucLed[8] = {0, 0, 0, 0, 0, 0, 0, 0};
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4
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5 /* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ */
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6 uchar Seg_Slow_Down; // <20><><EFBFBD><EFBFBD><EFBFBD>ܼ<EFBFBD><DCBC><EFBFBD>
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7 uchar Seg_Buf[8] = {10, 10, 10, 10, 10, 10, 10, 10}; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ֵ
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8 uchar Seg_Pos; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָʾ
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9 uchar Seg_Point[8] = {0, 0, 0, 0, 0, 0, 0, 0}; // ijλ<C4B3>Ƿ<EFBFBD><C7B7><EFBFBD>ʾС<CABE><D0A1><EFBFBD><EFBFBD>
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10
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11 /* <20><><EFBFBD>̷<EFBFBD><CCB7><EFBFBD> */
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12 uchar Key_Slow_Down;
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13
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14 /* <20><><EFBFBD><EFBFBD> */
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15 uint temperature_value_10x; // <20>¶<EFBFBD><C2B6><EFBFBD><EFBFBD><EFBFBD>
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16 bit C_F_flag; // <20><><EFBFBD>϶<EFBFBD>ת<EFBFBD><D7AA><EFBFBD>϶<EFBFBD>
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17
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18 #define N 10
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19 uint data_array[N]; // <20><><EFBFBD>ڴ<EFBFBD>С
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20 uint sum_temp; // <20>ܺ<EFBFBD>
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21 uchar index_temp; // <20><><EFBFBD><EFBFBD>
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22 uchar arr_count; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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23
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24 uint filter(uint new_data)
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25 {
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26 1 sum_temp -= data_array[index_temp];
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27 1 data_array[index_temp] = new_data;
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28 1 sum_temp += data_array[index_temp];
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29 1 index_temp = (++index_temp) % N; // <20><>֤index_temp<6D><70>0~N-1֮<31><D6AE><EFBFBD><EFBFBD>ת
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30 1 arr_count = (++arr_count == N + 1) ? N : arr_count; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>Ԫ<EFBFBD>ظ<EFBFBD><D8B8><EFBFBD>
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31 1 return sum_temp / arr_count;
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32 1 }
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33
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34 /* <20><><EFBFBD>̴<EFBFBD><CCB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
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35 void Key_Proc()
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36 {
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37 1 static uchar Key_Val, Key_Down, Key_Up, Key_Old;
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38 1 if (Key_Slow_Down)
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39 1 return;
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40 1 Key_Slow_Down = 1;
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41 1
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42 1 Key_Val = Key_Read();
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43 1 Key_Down = Key_Val & (Key_Old ^ Key_Val);
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44 1 Key_Up = ~Key_Val & (Key_Old ^ Key_Val);
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45 1 Key_Old = Key_Val;
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46 1 if (Key_Down == 4)
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47 1 C_F_flag ^= 1;
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48 1 }
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49 /* <20><><EFBFBD><EFBFBD><EFBFBD>ܴ<EFBFBD><DCB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
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50 void Seg_Proc()
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51 {
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52 1 if (Seg_Slow_Down)
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53 1 return;
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54 1 Seg_Slow_Down = 1;
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C51 COMPILER V9.59.0.0 MAIN 05/02/2024 15:57:33 PAGE 2
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55 1 temperature_value_10x = filter(rd_temperature() * 10);
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56 1 if (C_F_flag)
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57 1 temperature_value_10x = temperature_value_10x * 1.8 + 320; // <20><><EFBFBD>϶<EFBFBD>
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58 1 Seg_Buf[0] = temperature_value_10x / 1000 % 10;
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59 1 Seg_Buf[1] = temperature_value_10x / 100 % 10;
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60 1 Seg_Buf[2] = temperature_value_10x / 10 % 10;
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61 1 Seg_Buf[3] = temperature_value_10x % 10;
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62 1 Seg_Buf[4] = (C_F_flag) ? 12 : 11;
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63 1 Seg_Point[2] = 1;
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64 1 }
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65
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66 /* LED<45><44><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
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67 void Led_Proc()
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68 {
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69 1 }
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70
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71 /* <20><>ʱ<EFBFBD><CAB1>0<EFBFBD>жϳ<D0B6>ʼ<EFBFBD><CABC> */
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72 void Timer0_Init(void) // 1<><31><EFBFBD><EFBFBD>@12.000MHz
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73 {
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74 1 AUXR &= 0x7F; // <20><>ʱ<EFBFBD><CAB1>ʱ<EFBFBD><CAB1>12Tģʽ
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75 1 TMOD &= 0xF0; // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ģʽ
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76 1 TL0 = 0x18; // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ʼֵ
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77 1 TH0 = 0xFC; // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ʼֵ
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78 1 TF0 = 0; // <20><><EFBFBD><EFBFBD>TF0<46><30>־
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79 1 TR0 = 1; // <20><>ʱ<EFBFBD><CAB1>0<EFBFBD><30>ʼ<EFBFBD><CABC>ʱ
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80 1 ET0 = 1;
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81 1 EA = 1;
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82 1 }
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83
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84 /* <20><>ʱ<EFBFBD><CAB1>0<EFBFBD>жϺ<D0B6><CFBA><EFBFBD> */
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85 void Timer0_ISR(void) interrupt 1
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86 {
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87 1 if (++Key_Slow_Down == 10)
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88 1 Key_Slow_Down = 0;
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89 1 if (++Seg_Slow_Down == 500)
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90 1 Seg_Slow_Down = 0;
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91 1 if (++Seg_Pos == 8)
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92 1 Seg_Pos = 0;
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93 1 Seg_Disp(Seg_Pos, Seg_Buf[Seg_Pos], Seg_Point[Seg_Pos]);
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94 1 Led_Disp(Seg_Pos, ucLed[Seg_Pos]);
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95 1 }
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96
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97 void Delay750ms(void) //@12.000MHz
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98 {
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99 1 unsigned char data i, j, k;
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100 1
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101 1 _nop_();
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102 1 _nop_();
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103 1 i = 35;
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104 1 j = 51;
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105 1 k = 182;
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106 1 do
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107 1 {
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108 2 do
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109 2 {
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110 3 while (--k)
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111 3 ;
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112 3 } while (--j);
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113 2 } while (--i);
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114 1 }
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115
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116 void main()
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C51 COMPILER V9.59.0.0 MAIN 05/02/2024 15:57:33 PAGE 3
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117 {
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118 1 System_Init();
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119 1 Timer0_Init();
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120 1 rd_temperature();
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121 1 Delay750ms();
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122 1 while (1)
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123 1 {
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124 2 Key_Proc();
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125 2 Seg_Proc();
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126 2 Led_Proc();
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127 2 }
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128 1 }
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MODULE INFORMATION: STATIC OVERLAYABLE
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CODE SIZE = 477 ----
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CONSTANT SIZE = ---- ----
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XDATA SIZE = ---- ----
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PDATA SIZE = ---- ----
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DATA SIZE = 57 ----
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IDATA SIZE = ---- ----
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BIT SIZE = 1 ----
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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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