#include <RTClib.h>
#include <IRremote.h>
#include <Servo.h>

int PIN_RECEIVER = 2;
int led = 4;

RTC_DS1307 rtc;
char daysOfTheWeek[7][12] = {"Domingo", "Lunes", "Martes", "Miercoles", "Jueves", "Viernes", "Sabado"};

IRrecv ir(PIN_RECEIVER);

Servo myservo;

void setup () {
  Serial.begin(115200);

  if (! rtc.begin()) {
    Serial.println("Couldn't find RTC");
    Serial.flush();
    abort();
  }

  pinMode(led, OUTPUT);
  ir.enableIRIn();
  myservo.detach();
  Serial.println();
  Serial.println("ACTIVAR SISTEMA.PULSE EL BOTÓN ROJO");
}

void loop()
{
  // Checks received an IR signal
  if (ir.decode()) {
    translateIR();
    ir.resume();  // Receive the next value
  }
}

void translateIR()
{
  // Takes command based on IR code received
  switch (ir.decodedIRData.command) {

    case 162:
      Serial.println("SISTEMA ACTIVADO");
      digitalWrite(led, HIGH);
      myservo.attach(3);
      break;
    
    case 168:
      myservo.write(180);
      delay(200);
      myservo.write(0);
      delay(200);
      myservo.write(180);
      delay(200);
      myservo.write(0);
      delay(200);
      break;

    case 226:
      myservo.detach();
      digitalWrite(led, LOW);
      break;

    case 34:
      DateTime now = rtc.now();
      Serial.print("Actual: ");
      Serial.print(" (");
      Serial.print(now.day(), DEC);
      Serial.print('/');
      Serial.print(now.month(), DEC);
      Serial.print('/');
      Serial.print(now.year(), DEC);
      Serial.print("  ");
      Serial.print(daysOfTheWeek[now.dayOfTheWeek()]);
      Serial.print(") ");
      Serial.print(now.hour(), DEC);
      Serial.print(':');
      Serial.print(now.minute(), DEC);
      Serial.print(':');
      Serial.print(now.second(), DEC);
      Serial.println();
      delay(500);
      break;
  }
}