#include <OneWire.h>
#include <DallasTemperature.h>
#include <Wire.h> 
#include <LiquidCrystal_I2C.h>
#define ONE_WIRE_BUS 2
OneWire oneWire(ONE_WIRE_BUS); 
LiquidCrystal_I2C lcd(0x27, 16, 2); 
 
DallasTemperature sensors(&oneWire);

void setup(void)
{
  sensors.begin();
  Serial.begin(9600);
  lcd.begin(2,16);
  lcd.backlight();
  Serial.begin(9600);
}
void loop(void)
{ 

  sensors.requestTemperatures(); 
 

  
  lcd.clear();
  lcd.setCursor(0,0);
  lcd.print("Temperatura:");
  lcd.setCursor(0,1);
  lcd.print(sensors.getTempCByIndex(0));
  lcd.setCursor(7,1);
  lcd.print("C");
  lcd.setCursor(9,1);
  lcd.print((sensors.getTempCByIndex(0) * 9.0) / 5.0 + 32.0);
  lcd.setCursor(15,1);
  lcd.print("F");

  Serial.print("Temperatura: ");
  Serial.print(sensors.getTempCByIndex(0));
  Serial.print("°C  |  ");
   
 
  Serial.print((sensors.getTempCByIndex(0) * 9.0) / 5.0 + 32.0);
  Serial.println("°F");
  
  
  delay(1000);
}