remote_motor.ino

#include <Servo.h> 
#include <IRremote.h>

Servo servo_obj;  // create servo object to control a servo 

int control_put = 0;
int infrared = 10;
int position;

long plus = 0xFFA857;
long minus = 0xFFE01F;
const int max_angle = 180;
const int min_angle = 0;
IRrecv irrecv(infrared);
decode_results signals;

int i = 0;

void setup() 
{ 
  servo_obj.attach(7);  // attaches the servo on pin 7 to the servo object 
  Serial.begin(9600);
  irrecv.enableIRIn(); // enable input from IR receiver
} 

void loop() 
{ 
  if (irrecv.decode(&signals)) {
    Serial.println(signals.value, HEX);
    irrecv.resume(); // get the next signal
    if(signals.value == plus) {
      if(i<max_angle){
        i += max_angle; 
        servo_obj.write(i);
      } 
    }else if(signals.value == minus){
      if(i>min_angle){
        i -= max_angle;
        servo_obj.write(i);
      }
    }
  }
  delay(25);                    
}