test.c

HD44780液晶驱动

#include "REGX52.h"
#include "HD44780.h"

void main(void)
{	
	LCD_Begin(MODE_4BIT);

	PutString(1,3,"I LOVE YOU");
	PutString(2,4,"2005-09-02");
	
	while(1)
	{
		P3_0=~P3_0;
		DelayS(1);
	}

	return;
}