// LCD1602 to Arduino Uno connection example
#include "DHT.h"
#include <LiquidCrystal.h>

#define DHTPIN 3     
#define DHTTYPE DHT22   // DHT 22  (AM2302), AM2321

DHT dht(DHTPIN, DHTTYPE);


LiquidCrystal lcd(12, 11, 10, 9, 8, 7);

void setup() {
  lcd.begin(16, 2);
  // you can now interact with the LCD, e.g.:
  lcd.print("Hello World!");
   dht.begin();
  lcd.clear();
}

void loop() {
   float temperature = dht.readTemperature();
  float humidity = dht.readHumidity();

  // Check if any reads failed and exit early (to try again).
  if (isnan(temperature) || isnan(humidity)) {
    lcd.println(F("Failed to read from DHT sensor!"));
    return;
  }

  lcd.setCursor(0,0);
  lcd.print("suhu :" + String(temperature));

  lcd.setCursor(0,1);
  lcd.print("humidity :" + String(humidity));

  //Serial.print(F("Humidity: "));
  //Serial.print(humidity);
  //Serial.print(F("%  Temperature: "));
  // ...
}