//project DHT11 
//BY MUHAMMAD ABI RAFDI
//XI TEK 2

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

LiquidCrystal_I2C lcd(0x27,20,4);
int sensor_suhu = 4;
float suhu;
float kelembapan;
#define DHTTYPE DHT22
DHT dht (sensor_suhu,DHTTYPE);

void setup(){
  dht.begin();
  lcd.init();
  lcd.clear();
  lcd.backlight();
  lcd.setCursor(0,0);
  lcd.print (" PROGRAM MONITORING ");
  lcd.setCursor(0,1);
  lcd.print ("SUHU BERBASIS DHT22");
  lcd.setCursor(0,2);
  lcd.print (" EMBEDDED SYSTEM ");
  lcd.setCursor(0,3);
  lcd.print ("   XI TEK 2   ");
  delay(3000);
  lcd.clear();
}

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

  lcd.setCursor(0,0);
  lcd.print ("SUHU RUANGAN");
  lcd.setCursor(0,1);
  lcd.print (suhu);
  lcd.print ("  celcius  ");

  lcd.setCursor(0,2);
  lcd.print("KELEMBAPAN RUANGAN:");
  lcd.setCursor(0,3);
  lcd.setCursor(" %  ");
  delay(10);
}