#include <DHT.h>
#include <LiquidCrystal.h>
#include <Wire.h>
#define DHTPIN 1
#define DHTTYPE DHT11

DHT dht(DHTPIN, DHTTYPE);

LiquidCrystal lcd(12, 11, 7, 6, 5, 4);

const byte pinUMIDITA = A0;
const byte pinFOTOR = A2;
const byte pinACQUA = 6;
const byte pinVENTOLE = 7;
const byte pinLUCE = 8;
const byte pinTEMP = 1;

int val_Adc = 0;
float temp = 0;
int valTemp, valFoto, valUmid;

void setup() {
  Serial.begin(9600);
  pinMode(pinUMIDITA, INPUT);
  pinMode(pinFOTOR,   INPUT);
  pinMode(pinTEMP,    INPUT);
  pinMode(pinACQUA,   OUTPUT);
  pinMode(pinVENTOLE, OUTPUT);
  pinMode(pinLUCE,    OUTPUT);

  lcd.begin(16, 2);

}


void loop() {
  int t = dht.readTemperature();

  valTemp = analogRead(pinTEMP);
  valFoto = analogRead(pinFOTOR);
  valUmid = analogRead(pinUMIDITA);

  lcd.setCursor(0,0);
  lcd.print("Temp: ");
  lcd.print(valTemp);
  lcd.print(" Luce: ");
  lcd.print(valFoto);
  lcd.setCursor(0,1);
  lcd.print("Umidita:");
  lcd.print(" ");
  lcd.print(valUmid);

  delay(0);

  if (valUmid > 100)
  { digitalWrite(pinACQUA, LOW);
  } else if (valUmid < 700)
  { digitalWrite(pinACQUA, HIGH);
  }
  if (valTemp < 1100)
  { digitalWrite(pinVENTOLE, HIGH);
  } else if (valTemp < 600)
  { digitalWrite(pinVENTOLE, LOW);
  }
  if (valFoto < 300)
  { digitalWrite(pinLUCE, HIGH);
  } else if (valFoto < 30)
  { digitalWrite(pinLUCE, LOW);
  }
}