#include <LiquidCrystal_I2C.h>
#define i2c-ADDR   0*27
#define LCD--COLUMN 20
#define LCD-LINES   4

LiquidCrystal_I2C.h_
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
}

void loop() {
  // put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
}