Подключение двух сенсоров DHT11

#include "DHT.h"
#define DHTTYPE DHT11
DHT dht (2, DHTTYPE);
DHT dht2 (3, DHTTYPE);
#define DHTPIN 2
#define DHTPIN 3


void setup()
{
Serial.begin(9600);
dht.begin();
dht2.begin();
}
void loop()
{
float h = dht.readHumidity();
float t = dht.readTemperature();
Serial.print("H1: ");
Serial.print(h);
Serial.print(" %\t");
Serial.print("T1: ");
Serial.print(t);
Serial.print(" *C ");
float h2 = dht2.readHumidity();
float t2 = dht2.readTemperature();
Serial.print("H2: ");
Serial.print(h2);
Serial.print(" %\t");
Serial.print("T2: ");
Serial.print(t2);
Serial.println(" *C");
delay (1000);
}