#include<LiquidCrystal.h>
#include<Servo.h>
#include<EEPROM.h>


#define SERVO_PIN 3
#define leda 0
#define ledb 1
#define lock_pos 20
#define unlock_pos 90
Servo scall;



LiquidCrystal lcd(12,11,8,7,6,5);

void showmsg(){
lcd.setCursor(2,0);
lcd.print("hello yogesh");

}


void lock(){
  
scall.write(lock_pos);

}
void unlock(){

  scall.write(unlock_pos);

}

void systemmsg(){
  lcd.setCursor(4, 0);

  lcd.print("PROG started");
  lcd.setCursor(4,1);
     lcd.print("[ :) ]");
   
  delay(1000);
 

lcd.clear(); }
void setup(){
pinMode(leda,OUTPUT);
pinMode(ledb, OUTPUT);
  lcd.begin(16, 2);

scall.attach(SERVO_PIN);

systemmsg();

lcd.setCursor(4, 0);
lcd.print("Unlocking");
lock();
digitalWrite(ledb, HIGH);
delay(3000);
digitalWrite(ledb, LOW);
lcd.clear();
lcd.setCursor(1, 0);
lcd.print("Status:Locked");
digitalWrite(leda, HIGH);

unlock();
  }
void loop(){}