heart.ino

#include "neopixel/neopixel.h"

#define PIXEL_COUNT 30
#define PIXEL_PIN D5
#define PIXEL_TYPE WS2812

#define PEACH 200,50,5
#define WHITE 150,150,150
#define CYAN 10,150,70
#define PURPLE 180,3,180
#define BLUE 5,5,190
#define GREEN 10,180,10

int waitTime = 25;
bool lampState = false;

void off();
int lampy(String arg);

Adafruit_NeoPixel strip = Adafruit_NeoPixel(PIXEL_COUNT, PIXEL_PIN, PIXEL_TYPE);

void setup() {
  strip.begin();
  strip.show();
  Particle.function("lamp", lampy);
}

void loop() {
  if (lampState == true) {
    rainbow_up(PEACH);
    rainbow_up(CYAN);
    rainbow_up(PURPLE);
    rainbow_up(GREEN);
    rainbow_up(BLUE);
  } else {
    off();
  }

}

void rainbow_up(int R, int G, int B) {
  for(int i=0; i < PIXEL_COUNT; i++) {
      strip.setPixelColor(i, R,G,B);
      strip.show();
      delay(waitTime);
  }
}

void off() {
  for(int i=0; i < PIXEL_COUNT; i++) {
    strip.setPixelColor(i, 0,0,0);
  }

  strip.show();
  delay(waitTime);
}

int lampy(String arg){
  //toggle
  if(arg == "true") {
    lampState = true;
  } else {
    lampState = false;
  }

  return 1;
}