main.lst

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C51 COMPILER V8.02   MAIN                                                                  05/17/2009 18:24:25 PAGE 1   


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

line level    source

   1          #include <reg51.h>
   2          
   3          extern void Init_Max7219(void);//initialize max7219 
   4          extern void Write_Max7219_byte(unsigned char temp);//send max7219 a byte
   5          extern void Write_Max7219(unsigned char address,unsigned char dat);//send max7219 command and data
   6          extern void Show_Max7219(unsigned int left,unsigned int right) reentrant;//十进制显示，第一个参数是7219左