#include <IRremote.h>
byte a;
#define PIN_RECEIVER 2   // Signal Pin of IR receiver

IRrecv receiver(PIN_RECEIVER);


void setup()
{
  receiver.enableIRIn(); // Start the receiver
  Serial.begin(115200);
  pinMode(3, OUTPUT);
}

void loop()
{
  // Checks received an IR signal
  if (receiver.decode()) {
    translateIR();
    Serial.println(a);
    receiver.resume();  // Receive the next value
    PORTB=a;
  }
}


void translateIR()
{
  // Takes command based on IR code received
  switch (receiver.decodedIRData.command) {
    case 162://power
  
      break;
    case 226://menu
      
      break;
    case 34://test
  
      break;
    case 2://plus
   
      break;
    case 194://back
      
      break;
    case 224://prev
      
      break;
    case 168://play
      
      break;
    case 144://next
      
      break;
    case 104://NO.0
      a=0;
      break;
    case 152://minus

      break;
    case 176://C
     
      break;
    case 48://NO.1
      a=1;
      break;
    case 24://NO.2
      a=2;
      break;
    case 122://NO.3
      a=3;
      break;
    case 16://NO.4
      a=4;
      break;
    case 56://NO.5
      a=5;
      break;
    case 90://NO.6
      a=6;
      break;
    case 66://NO.7
      a=7;
      break;
    case 74://NO.8
      a=8;
      break;
    case 82://NO.9
      a=9;
      break;
  }
}