#include <DHT.h>
#include <Servo.h>

#define DHT_PIN1 2
#define DHT_PIN2 6
#define DHT_TYPE DHT22 
#define SERVO_PIN 11

#define LED_Rouge 9
#define LED_vert 13
#define LED_Jaune 4
#define LED_Orange 5


int position =0;


DHT dht(DHT_PIN1,DHT_PIN2,DHT_TYPE);
 
Servo window;



void setup() {
  pinMode(LED_Rouge,OUTPUT);
  pinMode(LED_vert,OUTPUT);
  pinMode(LED_Jaune,OUTPUT);
  pinMode(LED_Orange,OUTPUT);
  pinMode(DHT_PIN1,INPUT);
  pinMode(DHT_PIN2,INPUT);
  Serial.begin(9600);  

  dht.begin();
  window.attach(SERVO_PIN);
}

void loop() {
  float tempext = dht.readTemperature();
  float tempint = dht.readTemperature();

  if(tempint>26 && tempext>26){
    Serial.println("Froidissement CONDITION ACTIVER");
    digitalWrite(LED_vert, HIGH);
  } else{
     if(tempint<20 && tempext>20){
    Serial.println("CHAUD CONDITION ACTIVER");
    digitalWrite(LED_Orange, HIGH);
     }
     }
  if(tempint>20 && tempint<26){
    Serial.println("VEILLe CONDITION ACTIVER");
    digitalWrite(LED_Jaune, HIGH);
  }
  if(position!=0){
    Serial.println("VEILLe CONDITION ACTIVER (MODE EN PAUSE)");
    digitalWrite(LED_Jaune, HIGH);
  }
  if(tempint>27){
    Serial.println("ALARME  CONDITION ");
    digitalWrite(LED_Rouge, HIGH);
  }
}