rfduinofastledtest.ino

#include "FastLED.h"

#define NUM_LEDS 12
#define DATA_PIN 3
CRGB leds[NUM_LEDS];

uint8_t hue = 0;

void setup() { 
  FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, NUM_LEDS);
}

void loop() {
  hue++;
  for (uint8_t i = 0; i < NUM_LEDS; i++) {
    leds[i] = CHSV(hue, 255, 255);
  }
  FastLED.show();
  delay(10);
}