11-13-12-13

#include <FastLED.h>
//#define NUM_LEDS 8 //Comment Out when I want 16 (2 strips)
#define NUM_LEDS 16
CRGB leds[NUM_LEDS];
void setup() {
  delay(500); // power-up safety delay
  FastLED.addLeds<HD108,11,13,RGB>(leds,8); //First Strip of 8
  FastLED.addLeds<HD108,12,13,RGB>(leds,8,8);  // Uncomment when I want 16 (2 strips)
  FastLED.clear();
  FastLED.setBrightness(10);
  FastLED.show();
}

void loop() {
  for(int i=0;i<NUM_LEDS;i++) {
    leds[i]=CRGB::Green;
    FastLED.show();
    FastLED.delay(150);
    fadeToBlackBy(leds,NUM_LEDS,100);
  }
}