184 lines
5.8 KiB
Plaintext
184 lines
5.8 KiB
Plaintext
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C51 COMPILER V9.60.7.0 MAIN 03/10/2025 18:03:53 PAGE 1
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C51 COMPILER V9.60.7.0, 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 ..\user\main.c OPTIMIZE(8,SPEED) BROWSE INCDIR(..\driver;..\user) DEBUG
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-OBJECTEXTEND PRINT(.\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><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
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3 unsigned char ucLed[8] = {0, 0, 0, 0, 0, 0, 0, 0};
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4 unsigned char Seg_Pos;
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5 unsigned char Seg_Buf[8] = {10, 10, 10, 10, 10, 10, 10, 10};
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6 unsigned char Seg_Point[8] = {0, 0, 0, 0, 0, 0, 0, 0};
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7
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8 /* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
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9 unsigned char Uart_Buf[10];
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10 unsigned char Uart_Rx_Index;
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11 bit Uart_flag;
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12 unsigned char Sys_Tick;
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13 /* ʱ<><CAB1>*/
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14 unsigned char ucRtc[3] = {11, 11, 11};
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15 unsigned int time_all_1s;
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16
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17 /* <20><><EFBFBD><EFBFBD> */
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18 unsigned int Freq;
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19
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20 void Data_Proc()
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21 {
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22 1 if (time_all_1s % 50 == 0)
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23 1 {
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24 2 // ʱ<><CAB1><EFBFBD><EFBFBD>ȡ
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25 2 }
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26 1 if (time_all_1s % 100 == 0)
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27 1 {
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28 2 // AD<41><44>ȡ
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29 2 }
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30 1 if (time_all_1s % 500 == 0)
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31 1 {
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32 2 // <20>¶ȶ<C2B6>ȡ
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33 2 }
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34 1 }
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35 /* <20><><EFBFBD>̴<EFBFBD><CCB4><EFBFBD>*/
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36 void Key_Proc()
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37 {
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38 1 static unsigned char Key_Val, Key_Down, Key_Up, Key_Old;
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39 1 if (time_all_1s % 10)
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40 1 return;
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41 1 Key_Val = Key_Read();
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42 1 Key_Down = Key_Val & (Key_Old ^ Key_Val);
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43 1 Key_Up = ~Key_Val & (Key_Old ^ Key_Val);
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44 1 Key_Old = Key_Val;
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45 1 }
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46
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47 /* <20><><EFBFBD><EFBFBD><EFBFBD>ܴ<EFBFBD><DCB4><EFBFBD>*/
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48 void Seg_Proc()
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49 {
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50 1 if (time_all_1s % 20)
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51 1 return;
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52 1 }
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53 void Led_Proc() {}
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54 void Uart_Proc()
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C51 COMPILER V9.60.7.0 MAIN 03/10/2025 18:03:53 PAGE 2
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55 {
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56 1 if (Uart_Rx_Index == 0)
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57 1 return;
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58 1 if (Sys_Tick >= 10)
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59 1 {
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60 2 Sys_Tick = Uart_flag = 0;
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61 2
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62 2 memset(Uart_Buf, 0, Uart_Rx_Index);
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63 2 Uart_Rx_Index = 0;
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64 2 }
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65 1 }
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66 void Timer0_Init(void) // 1<><31><EFBFBD><EFBFBD>@12.000MHz
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67 {
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68 1 AUXR &= 0x7F; // <20><>ʱ<EFBFBD><CAB1>ʱ<EFBFBD><CAB1>12Tģʽ
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69 1 TMOD &= 0xF0; // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ģʽ
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70 1 TMOD |= 0x05;
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71 1 TL0 = 0; // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ʼֵ
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72 1 TH0 = 0; // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ʼֵ
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73 1 TF0 = 0; // <20><><EFBFBD><EFBFBD>TF0<46><30>־
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74 1 TR0 = 1; // <20><>ʱ<EFBFBD><CAB1>0<EFBFBD><30>ʼ<EFBFBD><CABC>ʱ
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75 1 EA = 1;
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76 1 }
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77
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78 void Timer1_Init(void) // 1<><31><EFBFBD><EFBFBD>@12.000MHz
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79 {
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80 1 AUXR &= 0xBF; // <20><>ʱ<EFBFBD><CAB1>ʱ<EFBFBD><CAB1>12Tģʽ
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81 1 TMOD &= 0x0F; // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ģʽ
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82 1 TL1 = 0x18; // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ʼֵ
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83 1 TH1 = 0xFC; // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ʼֵ
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84 1 TF1 = 0; // <20><><EFBFBD><EFBFBD>TF1<46><31>־
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85 1 TR1 = 1; // <20><>ʱ<EFBFBD><CAB1>1<EFBFBD><31>ʼ<EFBFBD><CABC>ʱ
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86 1 ET1 = 1; // ʹ<>ܶ<EFBFBD>ʱ<EFBFBD><CAB1>1<EFBFBD>ж<EFBFBD>
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87 1 EA = 1;
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88 1 }
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89
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90 void Timer1_Isr(void) interrupt 3
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91 {
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92 1 unsigned char i;
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93 1 if (++time_all_1s == 1000)
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94 1 {
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95 2 time_all_1s = 0;
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96 2 Freq = TH0 << 8 | TL0;
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97 2 TH0 = TL0 = 0;
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98 2 }
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99 1 if (Uart_flag)
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100 1 Sys_Tick++;
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101 1 Seg_Pos = (++Seg_Pos) % 8;
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102 1 Seg_Disp(Seg_Pos, Seg_Buf[Seg_Pos], Seg_Point[Seg_Pos]);
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103 1 for (i = 0; i < 8; i++)
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104 1 Led_Disp(i, ucLed[i]);
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105 1 }
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106 void Uart1_Isr(void) interrupt 4
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107 {
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108 1 if (RI)
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109 1 {
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110 2 Uart_flag = 1;
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111 2 Sys_Tick = 0;
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112 2 Uart_Buf[Uart_Rx_Index] = SBUF;
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113 2 Uart_Rx_Index++;
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114 2 RI = 0;
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115 2 }
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116 1 if (Uart_Rx_Index > 10)
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C51 COMPILER V9.60.7.0 MAIN 03/10/2025 18:03:53 PAGE 3
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117 1 Uart_Rx_Index = 0;
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118 1 }
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119 void Delay750ms(void) //@12.000MHz
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120 {
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121 1 unsigned char data i, j, k;
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122 1
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123 1 _nop_();
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124 1 _nop_();
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125 1 i = 35;
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126 1 j = 51;
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127 1 k = 182;
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128 1 do
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129 1 {
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130 2 do
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131 2 {
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132 3 while (--k)
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133 3 ;
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134 3 } while (--j);
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135 2 } while (--i);
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136 1 }
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137
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138 void main()
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139 {
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140 1 System_Init();
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141 1 Timer0_Init();
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142 1 Uart1_Init();
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143 1 Timer1_Init();
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144 1 Set_Rtc(ucRtc);
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145 1 rd_temperature();
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146 1 Delay750ms();
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147 1 while (1)
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148 1 {
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149 2 Data_Proc();
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150 2 Key_Proc();
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151 2 Seg_Proc();
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152 2 Uart_Proc();
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153 2 Led_Proc();
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154 2 }
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155 1 }
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MODULE INFORMATION: STATIC OVERLAYABLE
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CODE SIZE = 369 ----
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CONSTANT SIZE = ---- ----
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XDATA SIZE = ---- ----
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PDATA SIZE = ---- ----
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DATA SIZE = 48 1
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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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