#include <Wire.h>
#include <DHT.h>
#include <LiquidCrystal_I2C.h>
#define DHTPIN 2
#define DHTTYPE DHT22

DHT dht(DHTPIN, DHTTYPE);

LiquidCrystal_I2C lcd(0x27, 16, 2);


void setup() {
  lcd.init();
  lcd.backlight();
  Serial.begin(9600);
  dht.begin();
  
  

  lcd.setCursor(4, 0);
  lcd.print("Error Reading");
  lcd.setCursor(5, 1);
  lcd.print("DHT Sensor !");
  delay(3000);
  
  lcd.clear();
}

void loop() {
  float suhu = dht.readTemperature();
  float kelembapan = dht.readHumidity();
 

  lcd.setCursor(0, 0);
  lcd.print("suhu: ");
  lcd.print(suhu);
  lcd.print(" c");
  lcd.setCursor(0, 1);
  lcd.print("kelembapan :  ");
  lcd.print(kelembapan);
  lcd.print(" %");

  delay(2000);
}