#include <IRremote.h> 
#include <Servo.h>
#define B_1 0xFF6897
#define B_2 0xFF9867
#define blk 0xFFA25D


const int pin_receiver = 0; 
const int pin_servo = 7;
uint32_t Previous; 
int pin_L1 = 13;
int pin_L2 = 12;
int pin_L3 = 11;

Servo servo;
IRrecv irrecv(pin_receiver);
decode_results results;


void setup() {
 Serial.begin(9600);
 irrecv.enableIRIn();
 servo.attach(pin_servo);
 pinMode(pin_L1, OUTPUT);
 pinMode(pin_L2, OUTPUT);
 pinMode(pin_L3, OUTPUT);
}
void loop() {
 if (irrecv.decode(&results)) {
  if (results.value==0xFFFFFFFF) { 
      results.value=Previous;
      }

    switch(results.value) {
           case B_1 : 
              servo.write(0);
              setColor(255, 0, 0);
              break;
           case B_2 : 
              servo.write(100);
              setColor(0, 255, 0);
              break;
           case blk :
              servo.write(100);
              setColor(0, 0, 0);
              break;

      } 
 Serial.println (results.value, HEX);
 irrecv.resume(); //next value
 }
 Previous=results.value;
 }

 void setColor(int value_L1, int value_L2, int value_L3) {
  analogWrite(pin_L1, value_L1);
  analogWrite(pin_L2, value_L2);
  analogWrite(pin_L3, value_L3);
 }