#define On 2
#define Off 3
#define Led 4
#define Borrar 5
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
int lcdAddress = 0x27; 
LiquidCrystal_I2C lcd(lcdAddress, 16, 2);



void setup() {
pinMode(On, INPUT_PULLUP);
pinMode(Off, INPUT_PULLUP);
pinMode(Led, OUTPUT);
 
   Wire.begin();

lcd.init();

  lcd.backlight();



}

void loop() {
  if (digitalRead(On)== LOW)
{
digitalWrite(Led, HIGH);
lcd.setCursor(0,0);
lcd.print("topo");
}
if (digitalRead(Off)== LOW)
{
digitalWrite(Led, LOW);
lcd.setCursor(5,1);
lcd.print("Gay");
}

if (digitalRead(Borrar)== LOW)
{
lcd.setCursor(0,0);
lcd.print("     ");
}


}