#include <DHT.h>
#include <LiquidCrystal_I2C.h>
//inisialisasi DHT
DHT dht(13, DHT22);
float suhu ;
float  kelembaban;
int counter;
// inisialisasi lcd
const int col = 16;
const int row = 2;
LiquidCrystal_I2C lcd(0x27, col, row);
void setup() {
  Serial.begin(115200);
  lcd.init();
  lcd.backlight();
  lcd.setCursor(0,0);
  lcd.print("projek");
  delay(1000);
  lcd.clear();
}
void loop() {
  suhu = dht.readTemperature();
  kelembaban = dht.readHumidity();
  //celsius
  suhu != true ? "c" : "f";
  String dataCelsius = "suhu \t :" + String(suhu) +char(223) + "c";
  //kelembaban
  kelembaban != false ? "c" : "f";
  String dataKelembaban = "lembab \t:" + String(kelembaban) + "%";
  menampilkan(dataCelsius, dataKelembaban);
}
void menampilkan(String data1,String data2) {
  lcd.setCursor(0,0);
  lcd.print(data1);
  lcd.setCursor(0,1);
  lcd.print(data2);
  delay(100);
}