arc497.particlePhoton.servoMotor

/*these first lines aren't exactly variables

*/
#define SWITCH_PIN 1
#define LED_PIN 2

Timer bounceTimer(10, bounceFunction, 1);

bool switchState = 0;
bool switchValue = 0;

bool direction = 1;
int fadeCounter = 0;

void setup() {
    pinMode(SWITCH_PIN, INPUT_PULLUP);
    pinMode(LED_PIN, OUTPUT);
   
}

void loop() {
    
    switchValue = digitalRead(SWITCH_PIN);   
        
        if (switchValue==0){
            bounceTimer.start();
            while(bounceTimer.isActive()){
                //do nothing
            }
            //digitalWrite(LED_PIN, HIGH);
            //Particle.publish("button", 0);
            
            
        }
        
        
        if(switchState == 1){
            fade();
        }
        
        
        else    {
            digitalWrite(LED_PIN, LOW);
            
            //Particle.publish("button", 1);
        }

}

void bounceFunction(){
    switchState = !switchState;
    Particle.publish("Button", String(switchState));
}

void fade(){
    if(direction==1){
        fadeCounter++;
    }
    else{
        fadeCounter--;
    }
    
    if(fadeCounter >= 255){
        direction = 0;
    }
    if(fadeCounter <=0){
        direction = 1;
    }
    analogWrite(LED_PIN, fadeCounter);
    delay(10);
}