#include <IRremote.hpp>
int IR=9;
int led1=4;
int led2=5;
int led3=6;
int led4=7;
int led5=8;

void setup() {
IrReceiver.begin(IR); // Start the reciever
Serial.begin (9600);
pinMode (led1, OUTPUT);  
pinMode (led2, OUTPUT); 
pinMode (led3, OUTPUT); 
pinMode (led4, OUTPUT); 
pinMode (led5, OUTPUT); 
}

void loop() {
  if (IrReceiver.decode()) {
    Serial.println(IrReceiver.decodedIRData.decodedRawData,HEX); 
switch (IrReceiver.decodedIRData.decodedRawData) {

case 0xCF30FF00:
digitalWrite (led1, HIGH);
Serial.println ("Number 1 Button");
break; 

case 0xE718FF00:
digitalWrite (led2, HIGH);
Serial.println ("Number 2 Button");
break; 

case 0x857AFF00:
digitalWrite (led3, HIGH);
Serial.println ("Number 3 Button");
break; 

case 0xEF10FF00:
digitalWrite (led4, HIGH);
Serial.println ("Number 4 Button");
break; 

case 0xC738FF00:
digitalWrite (led5, HIGH);
Serial.println ("Number 5 Button");
break; 
}
    IrReceiver.resume (); }
}