//2.3
int ledPin1 = D3;
int ledPin2 = D2;


void setup() {
   pinMode(ledPin1, OUTPUT);

   digitalWrite(ledPin1, LOW);
   
   pinMode(ledPin2, OUTPUT);

   digitalWrite(ledPin2, LOW);
   
   Particle.function("led1", led1Control);
   Particle.function("led2", led2Control);
}

void loop() {

}

int led1Control(String command)
{
    int times = command.toInt();
   for (int i=1; i<=times; i++) {
        digitalWrite(ledPin1, HIGH);   
        delay(500);               

        digitalWrite(ledPin1, LOW);   
        delay(500);  
   }

   return 1;
}

int led2Control(String command)
{
    int times = command.toInt();
   for (int i=1; i<=times; i++) {
        digitalWrite(ledPin2, HIGH);   
        delay(500);               

        digitalWrite(ledPin2, LOW);   
        delay(500);  
   }

   return 1;
}