#include "DHT.h"
#define PIN_LED 4
#define PIN_BUZZER 5
#define DHTPIN 11
#define DHTTYPE DHT22
DHT dht(DHTPIN, DHTTYPE);
void setup() {
pinMode(PIN_LED, OUTPUT);
pinMode(PIN_BUZZER, OUTPUT);
Serial.begin(9600);
Serial.println("START");
dht.begin();
digitalWrite(PIN_BUZZER,LOW);
}
void loop() {
float vSuhu = dht.readTemperature();
if (isnan (vSuhu)) {
Serial.println("Sensor Error"); }
Serial.print("Suhu : ");
Serial.print(vSuhu);
Serial.println("°C");
delay(1000);
}