#include <LiquidCrystal_I2C.h>
#include <OneWire.h>
#include <DallasTemperature.h>
#define ONE_WIRE_BUS 2
LiquidCrystal_I2C lcd(0x27, 16, 2);
OneWire oneWire(ONE_WIRE_BUS);
DallasTemperature sensor(&oneWire);
float suhuDS18B20_0;

void setup() {
  // put your setup code here, to run once:
  lcd.init();
  lcd.backlight();
  lcd.setCursor(0,0);
  lcd.print("Tes 1 sensor DS");
  Serial.begin(9600);
  sensor.begin();
  delay(1000);
  sensor.setResolution(0,12);
}

void loop() {
  // put your main code here, to run repeatedly:
  sensor.requestTemperatures();
  suhuDS18B20_0=sensor.getTempCByIndex(0);

  Serial.print("Sensor 1 :");
  Serial.println(suhuDS18B20_0, 4);

  lcd.clear();
  lcd.setCursor(0,0);
  lcd.print("Suhu 1: ");
  lcd.setCursor(0, 1);
  lcd.println(suhuDS18B20_0, 4);
  lcd.print((char)223);
  lcd.print("C");
  delay(500);
}