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

#define LCDDATA 21
#define LCDSCL 22
#define TEMPDATA 23

// USE DHT11 FOR REAL CODE!
#define DHTTYPE DHT11
DHT dht(TEMPDATA, DHTTYPE);
// USE DHT11 FOR REAL CODE!

LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup() {
  Serial.begin(115200);
  dht.begin();
  lcd.init();
  lcd.backlight();
  lcd.clear();
}

void loop() {
  float humedad = dht.readHumidity();
  float temp_c = dht.readTemperature();
  float temp_f = dht.readTemperature(true);

  Serial.print("Humedad: ");
  Serial.println(humedad);
  Serial.println("Temperatura:");
  Serial.print("C: ");
  Serial.println(temp_c);
  Serial.print("F: ");
  Serial.println(temp_f);

  lcd.setCursor(0, 0);
  lcd.print("Temp: ");
  lcd.print(temp_c);
  lcd.print(" C");

  lcd.setCursor(0, 1);
  lcd.print("Humedad: ");
  lcd.print(humedad);
  lcd.print(" %");
}