#include <DHT.h>
#define DHT_PIN 4
#define DHT_TYPE DHT11
DHT dht(DHT_PIN,DHT_TYPE);
void setup(){
  Serial.begin(115200);
  dht.begin();
}
void loop(){
  float t = dht.readTemperature();
  float h = dht.readHumidity();
  if (isnan(t)|| isnan(h)){
    Serial.println("DHT Sensor Error!");
  }else{
    Serial.print("Time(S): ");
    Serial.print(millis()/1000);
    Serial.print("|Temperature:");
    Serial.print(t);
    Serial.print(" C");
    Serial.print("|Humanity: ");
    Serial.print(h);
    Serial.println(" % ");
  }
  delay(2000);
  }