#include <DHT22.h>
#include <SPI.h>

#define pinDATA SDA
DHT22 dht22(pinDATA);

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(8, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  float t = dht22.getTemperature();
  float h = dht22.getHumidity();


  if (h >= 50) {
    digitalWrite(8, HIGH);
  }

  else{
    digitalWrite(8, LOW);
  }
  Serial.print(h);
  Serial.print("\n");
  delay(500);
}