signal.lst

用单片机控制DDS芯片的函数发生器

C51 COMPILER V7.08   SIGNAL                                                                03/19/2008 16:48:13 PAGE 1   


C51 COMPILER V7.08, COMPILATION OF MODULE SIGNAL
OBJECT MODULE PLACED IN signal.OBJ
COMPILER INVOKED BY: D:\Program File\keil\C51\BIN\C51.EXE signal.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          /**************************************************************************
   2            
   3             File Name:       signal.c
   4             Author:          liuxinfa
   5             Created:         2008/15/1
   6             Modified:            NO
   7             Revision:            1.0
   8             Email:           [e-mail]
   9            
  10          ***************************************************************************/
  11          
  12          #include<reg52.h>
  13          #include<LCD12864.h>
  14          #include<AD9850.h>
  15          
  16          #define uchar  unsigned char
  17          #define uint   unsigned int
  18          #define ulong  unsigned  long 
  19            
  20          ulong F_data=1000,S_data=10;
  21          uchar P_data=0;                     //频率,步进,相位
  22          
  23          uchar code buf1[14] ={0xd5,0xfd,0xcf,0xd2,0xd0,0xc5,0xba,0xc5,0xb7,0xa2,0xc9,0xfa,0xc6,0xf7};//正弦信号发