#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,16,2);
int i=1;
void setup() {
  // put your setup code here, to run once:
  pinMode(19, INPUT);
  lcd.init();
  lcd.backlight();
  lcd.setCursor(0,0);
  //lcd.print("HELLO");
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
}

void loop() {
  // put your main code here, to run repeatedly:
  int y = digitalRead(19);
  Serial.println(y);
   
  if (y==1){
    lcd.setCursor(0,0);
    lcd.print("Motion  ");
    lcd.setCursor(0,1);
    lcd.print(i);
    i++;
    delay(3000);
  }
  else{
    lcd.setCursor(0,0); 
    lcd.print("noMotion   ");
  }
  //delay(10); // this speeds up the simulation
}