servo_irred.ino

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

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

int control_put = 0;  // define A0 port to receive control signal from potentiometer
int position;    // variable to read the value from the analog pin 
int infrared = 10; //remote digital pin
long plus = 0xFFA857;
long minus = 0xFFE01F;
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() 
{ 
  //position = map(analogRead(control_put), 0, 1023, 0, 179);     //get input signal from A0,convert it into angle value
  //servo_obj.write(position);                  // sets the servo position according to the scaled value 
  //delay(25);
  if (irrecv.decode(&signals)) {
    Serial.println(signals.value, HEX);
    irrecv.resume(); // get the next signal
    if(signals.value == plus) {
      i += 30;
      servo_obj.write(i);
      if(i>= 180){
        i = 0;
      }
    }else if(signals.value == minus){
      i -= 30;
      servo_obj.write(i);
      if(i<= 0){
        i = 180;
      }
    }
  }
  delay(25);                    
}