#include <IRremote.h>
int RECV_PIN = 11;
const int led_Red=12;
#define plus 2
#define minus 152
//IRrecv irrecv(RECV_PIN);
void setup()
{
pinMode(led_Red, OUTPUT);
Serial.begin(9600);
IrReceiver.begin(RECV_PIN);
//Serial.println("Enabling IRin");
//irrecv.enableIRIn();
//Serial.println("Enabled IRin");
}

void loop() {
 
 if(IrReceiver.decode()){
   IrReceiver.resume();
    int command = IrReceiver.decodedIRData.command;
    Serial.println(command);
    switch (command) {
      case plus: {
        digitalWrite(led_Red,HIGH);
        break;
      }
      case minus: {
        digitalWrite(led_Red, LOW);
        break;
      }
      default: {
        // do nothing
      }
    }
  }
 
}