#include "PietteTech_DHT.h"
/ DHT parameters
#define DHTPIN D5
#define DHTTYPE DHT22
#define DHT_SAMPLE_INTERVAL 2000
int temperature;
int humidity;

DHT dht(DHTPIN, DHTTYPE);

void dht_wrapper(); //for library initailization

piettTech_DHT DHT(DHTPIN, DHTTYPE, dht_wrapper);

void setup() {
  interrupts();
  dht.begin();

  Serial.begin(9600);
}

void dht_wrapper() {
  DHT.isrCallback();
}

void loop() {
  status = DHT.getStatus();
  currenttemperature = dht.getTempFarenheit();
  humidity = dht.getHumidity();


  Serial.println("temperature is = " + temperature);
  Serial.println("humidity is = " + humidity);

if{ (humidity >=100)
  if{( currenttemperature - newtemperature == 5)
           particle.publish ("it is raining outside");
           else
           newtemperature = currenttemperature}
     }
  Particle.publish("temperature is", String(temperature) + "°F", PRIVATE);
  Particle.publish("humidity is ", String(humidity) + "percent", PRIVATE);
  delay(2000);
}