Lesson-8-Temperature

//Temperature and Humidity Sensor
#include "DHT.h"
#include <Arduino.h>

#define DHTPIN 3     // what pin we're connected to
#define DHTTYPE DHT11   // DHT 11
DHT dht(DHTPIN, DHTTYPE);

void setup(void) {
  Serial.begin(9600);
  Serial.println("DHTxx test!");
  dht.begin();
}

void loop(void) {

  float temp, humi;
  temp = dht.readTemperature();
  humi = dht.readHumidity();

  Serial.print("Temp:");
  Serial.print(temp);
  Serial.println("C");

  Serial.print("Humidity:");
  Serial.print(humi);
  Serial.println("%");

  delay(200);
}