#include <IRremote.h>
int signal=10;
#define signal 10

void setup() 
{
Serial.begin(9600);;
IrReceiver.begin(signal);
  // put your setup code here, to run once:

}

void loop()
{
 if (IrReceiver.decode())  
 // put your main code here, to run repeatedly:
{
  Serial.println(IrReceiver.decodedIRData.command);
  IrReceiver.resume();
}
}