#include "DHT.h" 

#define DHTPIN 8 
#define DHTTYPE DHT22

#define RED_PIN 11
#define GREEN_PIN 10
#define BLUE_PIN 9

DHT dht(DHTPIN, DHTTYPE);

void setup() {
  pinMode(RED_PIN, OUTPUT);
  pinMode(GREEN_PIN, OUTPUT);
  pinMode(BLUE_PIN, OUTPUT);

  dht.begin();
}

void setColor(int r, int g, int b) {
  analogWrite(RED_PIN, r);
  analogWrite(GREEN_PIN, g);
  analogWrite(BLUE_PIN, b);
}

void loop() {
  float temperature = dht.readTemperature();
  float humidity = dht.readHumidity();   

  bool comfortable_temp = temperature >= 20 && temperature < 22;
  bool comfortable_hum = humidity >= 40 && humidity < 60;

  if (comfortable_temp && comfortable_hum) {
    setColor(255, 255, 255); // включаем белый 100%
  }
  else {
    setColor(127, 82, 0); // включаем оранжевый 50%
    delay(1500);
    setColor(0, 0, 0);   // выключаем оранжевый 50%
    delay(1500);
  }
}