#include <IRremote.h>

#define first_key 48 //48703
#define second_key 24 // 58359
int receiver_pin = 8;
int brightness = 0;
int fadeAmount = 5;
int led_pin = 6;
int led[] = {0, 0};
IRrecv receiver(receiver_pin);
decode_results output;

void blink3()
{
  for (int count = 0; count < 3; count++)
  {
    digitalWrite(led_pin, brightness);
    brightness = 250;
    delay(500);
    digitalWrite(led_pin, brightness);
    brightness = 0;
    delay(500);
  }
}

void setup()
{
  Serial.begin(9600);
  receiver.enableIRIn();
  pinMode(led_pin, OUTPUT);
}

void loop() {
  if (receiver.decode()) {
    unsigned int value = receiver.decodedIRData.command ;
    switch (value) {
      case first_key:
        if (led[1] == 1) {
//          digitalWrite(led_pin, brightness);
          analogWrite(led_pin,brightness);
          brightness = 0;
          led[1] = 0;
        } else {
          blink3();
//          digitalWrite(led, brightness);
          analogWrite(led_pin,brightness);
          brightness = brightness + fadeAmount;
          if (brightness <= 0 || brightness >= 255) {
            fadeAmount = -fadeAmount;
          }
          delay(30);
          led[1] = 1;
        }
        break;
      case second_key:
        if (led[2] == 1) {
//        digitalWrite(led_pin, brightness);
          analogWrite(led_pin,brightness);
          brightness = 0;
          led[2] = 0;
        } else {
//          digitalWrite(led, brightness);
          analogWrite(led_pin,brightness);
          brightness = brightness + fadeAmount;
          if (brightness <= 0 || brightness >= 255) {
            fadeAmount = -fadeAmount;
          }
          delay(30);
          led[2] = 1;
        }
        break;
    }
    Serial.println(value);
    receiver.resume();
  }
}