// name the pins
int ledPin = D2;
int blinks(String x);
void setup() {
// Configure the pins to be outputs
   pinMode(ledPin, OUTPUT);

   // Initialize both the LEDs to be OFF
   digitalWrite(ledPin, LOW);
   
     //Register our Particle function here
  Particle.function("led", ledControl);
   
   Particle.function("bks", blinks);
}

void loop() {

}

int ledControl(String command)
{
  int state = LOW;

  // find out the state of the led
  if(command == "HIGH"){
	   state = HIGH;
  }
   
   
  else if(command == "LOW"){ 
	   state = LOW;
  }
   
   
  else if (command == "blink"){
      for (int x = 3; x>=0;x--)
      {
            digitalWrite(ledPin, HIGH);   
            delay(1000);               
            
            digitalWrite(ledPin, LOW);  
            delay(1000);              
      }
  }
   
  else{
	   return -1;
  }
   
      // write to the appropriate pin
  digitalWrite(ledPin, state);
  return 1;
}
   
 
int blinks(String blinkTimes)
{
    // int x = stoi(blinkTimes);
    int x = blinkTimes.toInt();
    int state = LOW;
    
    
    
    while(x>0)
    {
        digitalWrite(ledPin, HIGH);   
        delay(1000);               
            
        digitalWrite(ledPin, LOW);  
        delay(1000); 
        x--;
    }
    
    return 1;
}