sanxian.h

网上查了半天

//-------------------------------------//
//----sanxian.h-------------------------//
//----2005.10.21--gg--------------------//
//--------------------------------------//
#include <REG51.H>
typedef unsigned char uchar;
typedef unsigned int  uint;
typedef unsigned long	ulong;

void initilcd();
void clrlcd();
void wr_letter(uchar ,uint ,uchar );
void wr_text_arr(uchar,uint, uchar *,uchar);
void wr_numwithp(uchar ,uint ,ulong , uchar , uchar );
void disp_full();
void delay40n( unsigned int i ) ;
void lcd_wrcode_m(uchar);
sbit sb_cont244 = P2^3;
sbit sb_test = P1^0;