 void loop() {
 // put your main code here, to run repeatedly:
   
+  mazeNav();
   extinguishFire();
-  
   delay(100);
 
   if (detectfire()){

  pinMode(MIC_PIN, INPUT);
  pinMode(MIC_LED, OUTPUT);
  
  pinMode(BABY_LED, OUTPT);
  
  pinMode(CAMERA_LED, OUTPUT);
}

    }
    delay(100);
  }
  int detectSound(){return 0;} //these three lines are giving compiler errors
  int detectBaby(){return 0;}
  int usingCamera(){return 0;)
}

void mazeNav() { //MOVE MY MINION
  if(frontUltrasonic < 2 && leftUltrasonic < 2){ //robot has wall in front and to left
    moveRight();
    delay(500);
  }
  else if(frontUltrasonic < 2 && leftUltrasonic >= 2){ //robot has wall in front
    moveLeft();
    delay(500);
  }
  else{ //if(frontUltrasonic >=2 && leftUltrasonic <2), or if (frontUltrasonic >= 2 && leftUltrasonic >= 2): hug the left wall
    moveForward();
    delay(500);
  }
}

void setup() {
  // put your setup code here, to run once:
