Spark Core Garage Door Controller

gdoor.ino

// Define the pins we're going to call pinMode on
int button = D6;
int Dee7 = D7; //Stock LED
int Dee4 = D4; // 

// This routine runs only once upon reset
void setup() {
    
    //Register our Spark function here
    Spark.function("gdoor", gdoor);
    
    pinMode(button, INPUT_PULLDOWN);
    pinMode(Dee7, OUTPUT);
    pinMode(Dee4, OUTPUT);
    
    digitalWrite(Dee7, LOW); //Default state
    digitalWrite(Dee4, LOW); //Default state
}

// This routine gets called repeatedly, like once every 5-15 milliseconds.
// Spark firmware interleaves background CPU activity associated with WiFi + Cloud activity with your code. 
// Make sure none of your code delays or blocks for too long (like more than 5 seconds), or weird things can happen.
void loop() {
    
    if (digitalRead(button) == HIGH) { // Button is not pushed
        gdoor(""); // Do the thang.
        delay(1000); // Wait a second if the person holds the button down.
    };

}

int gdoor(String command) { // This actually triggers the door.
    int state = 0;
    digitalWrite(Dee4, HIGH); // Activate it.
    delay(500); // Wait a tick.
    digitalWrite(Dee4, LOW); // Set it back to the default state.
    return 1;
}