#include <LiquidCrystal.h>
LiquidCrystal lcd(19,23,18,17,16,15);
void setup() {
  // put your setup code here, to run once:
 // Serial.begin(115200);
  //Serial.println("Hello, ESP32!");
  lcd.begin(16,2);
}

void loop() {
  // put your main code here, to run repeatedly:
  lcd.print("Hello");
  lcd.setCursor(0,1);
  lcd.print("123");
  lcd.setCursor(0,0);
  delay(250); // this speeds up the simulation
}