main.lst

一个用MCU将SHARP 遥控码转为NEC码的小程序

C51 COMPILER V7.06   MAIN                                                                  04/28/2008 19:08:16 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN .\bin\main.obj
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE main.c BROWSE DEBUG OBJECTEXTEND OBJECT(.\bin\main.obj)

stmt level    source

   1          /*******************************************
   2          * 程序描述:红外遥控NEC/SHARP码解码程序,经串口发送
   3          * 目标cpu:at89s52
   4          * 晶振:12M
   5          * 硬件描述:一体化接收头接P3.2.指示LED接P1.0,P1.1
   6          * 编译器:KEIL 7.05
   7          * 日期:2008/1/24
   8          * 作者:汤文平（[e-mail]）
   9          * 其它：实现波特率2400（系统时钟12.000MHZ）
  10          *******************************************/
  11          #include <reg51.h>
  12          #include <stdio.h>
  13          #include <main_define.h>
  14          
  15          extern uint IR_RECEIVE_COMMAND;
  16          extern bit IR_STATS;// static bit IR_STATS;
  17          
  18          main()
  19          {
  20   1      uint IR_SEND_COMMAND=0;
  21   1      init_mcu();
  22   1      delay_xms(200);
  23   1      //printf("init_ok\n");
  24   1      while(1)
  25   1      {
  26   2      while(IR_STATS) //IR_STATS
  27   2              {
  28   3              EA=0;
  29   3              switch(IR_RECEIVE_COMMAND)
  30   3                      {
  31   4              case 0xf4: case 0x0b: IR_SEND_COMMAND=0x03;break;  //back
  32   4              case 0x68: case 0x97: IR_SEND_COMMAND=0x0a;break; //power
  33   4              case 0xc8: case 0x37: IR_SEND_COMMAND=0x1b;break; //video
  34   4              case 0x88: case 0x77: IR_SEND_COMMAND=0x1f;break; //ch+
  35   4              case 0x48: case 0xb7: IR_SEND_COMMAND=0x5c;break; //ch-
  36   4              case 0x50: case 0xaf: IR_SEND_COMMAND=0x1a;break; //digital_0
  37   4              case 0x80: case 0x7f: IR_SEND_COMMAND=0x0e;break; //digital_1
  38   4              case 0x40: case 0xbf: IR_SEND_COMMAND=0x06;break; //digital_2
  39   4              case 0xc0: case 0x3f: IR_SEND_COMMAND=0x0f;break; //digital_3
  40   4              case 0x20: case 0xdf: IR_SEND_COMMAND=0x12;break; //digital_4
  41   4              case 0xa0: case 0x5f: IR_SEND_COMMAND=0x07;break; //digital_5
  42   4              case 0x60: case 0x9f: IR_SEND_COMMAND=0x13;break; //digital_6
  43   4              case 0xe0: case 0x1f: IR_SEND_COMMAND=0x16;break; //digital_7
  44   4              case 0x10: case 0xef: IR_SEND_COMMAND=0x02;break; //digital_8
  45   4              case 0x90: case 0x6f: IR_SEND_COMMAND=0x17;break; //digital_9
  46   4      
  47   4      default :IR_SEND_COMMAND=0xff;  break;
  48   4                      }
  49   3      IR_RECEIVE_COMMAND=0x00;
  50   3      IR_STATS=ir_send( IR_SEND_COMMAND);
  51   3      EA=1;
  52   3              }
  53   2      }
  54   1      
  55   1      }
C51 COMPILER V7.06   MAIN                                                                  04/28/2008 19:08:16 PAGE 2   



MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    267    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       2
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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