#include "DHT.h"
#include <Wire.h>
#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27,16,2);
#define DHTPIN 12
#define DHTTYPE DHT22
DHT dht(DHTPIN,DHTTYPE);
void setup() {
  dht.begin();
  lcd.init();
  Serial.begin(9600);

}

void loop() {
  delay(2000);
  float h=dht.readHumidity();
  float t=dht.readTemperature();
  lcd.backlight();
  lcd.setCursor(0,0);
  lcd.print("Humidade: ");
  lcd.print(h);
  lcd.print("% ");
  lcd.setCursor(0,1);
  lcd.print("Temperatura: ");
  lcd.print(t);
  lcd.print((char)223);
  lcd.print("C ");
}