#include<Servo.h> //Include servo library

Servo servoLeft;
Servo servoRight;

void setup()

{
	servoLeft.attach(13);
	servoRight.attach(12);
	
	pinMode(10, INPUT); pinMode(9, OUTPUT);	// Left IR LED & Receiver
	pinMode(3, INPUT); pinMode(2, OUTPUT);	//Right IR LED & Reciever
	serial.begin(9600); 			//set data rate to 9600 bps
	
	

}

void loop()
{
	int irLeft = irDetect(9,10 38000);	// Left side
	int irRight = irDetect(2, 3, 38000);	// Right side
	int irFront = ir... 			//add third ir facing forward
	delay(100);
	if(irFront == 0){
		//Obstacle in front
		stop();
	}
	if(irLeft == 0)	{
		//No door on the left
		
	}
	if(irRight == 0){
		//No door on the right
	}
	
}

//IR Object detection function

int irDetect(int irLedPin , int irReceiverPin , long frequency ){
	tone(irLedPin , frequency , 8 );    IRLED 38 KHz for at least 1 ms
	delay(1); 				//wait 1 ms
	int ir = digitalRead(irReceiverpin);
	delay(1);
	return ir;
	
}
void moveForward(int time){
	//Full speed. Move forward
	servoLeft.writeMicroseconds(1700);
	servoRight.writeMicroseconds(1300)
	delay(time) 				//3 seconds
	
	
}
void stop(){
	serLeft.detach();
	servoRight.detach();
}

.