main.c

1602基于AVRMEGA的液晶显示

#include <avr/io.h>
#include "delay.h"
#include "lcd.h"


void mcu_init(void)
{
   DDRD = 0XFF;
   PORTD = 0XFF;
   DDRA = 0XFF;
   PORTA = 0XFF;
//   DDRA = 0XFF;
   DDRC = 0XFF;
 //  PORTA = 0XFF;
 //  PORTC = 0XFF;
}
void main()
{
	mcu_init();
	LCDReady();
   LcdInit();
   CharsWrite(3,1,"PassWord");
   CharsWrite(6,2,"V1.0");
   delay_ms(2000);	
 }