//Pedro Luiz
//Murilo Casa Grande

#include "DHT.h"

#define DHTPIN 23
#define DHTTYPE DHT22
DHT dht(DHTPIN, DHTTYPE);

int L1 = 13;
int L2 = 12;
int L3 = 14;
int L4 = 27;
int L5 = 26;
int Pot = 25;
int Bot = 32;

int SetTemp = 15;

void setup() {
  Serial.begin(9600);
  dht.begin();
  pinMode(L1, OUTPUT);
  pinMode(L2, OUTPUT);
  pinMode(L3, OUTPUT);
  pinMode(L4, OUTPUT);
  pinMode(L5, OUTPUT);
  pinMode(Pot, INPUT);
  pinMode(Bot, INPUT);
  analogReadResolution(10);
}

void loop() {
  float h = dht.readHumidity();
  float t = dht.readTemperature();
  Serial.print("Humidade: ");
  Serial.print(h);
  Serial.print(" | Temp.: ");
  Serial.print(t);

  if(digitalRead(Bot) == 1){
    SetTemp = analogRead(Pot);
    SetTemp = map(SetTemp, 0, 1023, 0, 80);
  }
  
  int Preset = analogRead(Pot);
  Preset = map(Preset, 0, 1023, 0, 80);
  Serial.print(" | Preset.: ");
  Serial.print(Preset);

  Serial.print(" | SetTemp.: ");
  Serial.print(SetTemp);
  Serial.println("°C");

  if (t > SetTemp){
    digitalWrite(L1, HIGH);
    digitalWrite(L2, HIGH);
    digitalWrite(L3, HIGH);
    digitalWrite(L4, HIGH);
    digitalWrite(L5, HIGH);
  }
  else {
    digitalWrite(L1, LOW);
    digitalWrite(L2, LOW);
    digitalWrite(L3, LOW);
    digitalWrite(L4, LOW);
    digitalWrite(L5, LOW);
  }

  delay(500);
}