com.lst

这个源代码是关于MCS-51的无线接收

C51 COMPILER V8.02   COM                                                                   06/05/2007 16:43:48 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE COM
OBJECT MODULE PLACED IN COM.OBJ
COMPILER INVOKED BY: C:\Install Disk\Keil\C51\BIN\C51.EXE COM.C BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include"reg52.h"
   2          //串口初始化
   3          void init_serialcomm(void)
   4          {   //PT1 = 1;                                  //定时器1高优先级
   5   1          SCON  = 0x50;       //SCON: serail mode 1, 8-bit UART, enable ucvr
   6   1          TMOD = 0x20;  //定时器1工作模式2
   7   1          PCON  = 0x80;       //SMOD=1; 
   8   1          TH1   = 0xF3;     //TL1=0xF4:2400 0xFA:4800 0xFD:9600 fosc=11.0592MHz(F4)  0xF3:2400  fosc=12MHz(F3)
   9   1          IE    = 0x00;       //Enable Serial Interrupt
  10   1          TR1   = 1;          // timer 1 run 
  11   1         // TI=1;
  12   1      }
  13          //向串口发送一个字符
  14          void send_char_com(unsigned char ch)
  15          {
  16   1          SBUF=ch;
  17   1          while(TI==0);
  18   1          TI=0;
  19   1      } 


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     26    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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