head.h

来自「AT89S52单片机驱动带字库的LCD12864液晶屏实现图形显示」· C头文件 代码 · 共 27 行

#pragma SAVE


#define  	uchar     unsigned char
#define  	uint      unsigned int
#define  	ul        unsigned long  

/**************引脚定义******************/



sbit		clk  =P1^0;
sbit		busy =P3^5;
sbit		fmq  =P3^7;


#define		a_bc		0x0000		//臂长


extern 	uchar 	code num88[];
extern 	uchar 	code num816[];

extern	void	kbscan(void);
extern	uchar	get_key(void);


#pragma RESTORE