#include <LiquidCrystal.h>
#include<ESP32Servo.h>
Servo myservo;
const int pir=27;
const int RS = 25, EN = 26, d4 = 14, d5 = 15, d6 = 18, d7 =19;
LiquidCrystal lcd(RS, EN, d4, d5, d6, d7);
int count=0;
int pir_value;
void setup() {
  myservo.attach(2);
  lcd.begin(16,0);
  pinMode(pir, INPUT);

}

void loop() {
    if(digitalRead(pir) &&count<15)
  {
      myservo.write(90);
      delay(5000);
      myservo.write(0);
      count=count+1;
      lcd.clear();
      lcd.setCursor(0,0);
      lcd.print("People = ");
      lcd.print(count);
   } 
    if(count>15)
    {
      lcd.setCursor(0,1);
      lcd.print("Full");
    }
  
}