NeoPixel Test Sketch 1

/*
                                    NeoPixel Test Sketch 1
   Testing NeoPixel sketches
   To be used in a small kaleidoscope binary clock
*/
#include "FastLED.h"
#define NUM_LEDS 4

CRGB leds1[NUM_LEDS];
CRGB leds2[NUM_LEDS];
CRGB leds4[NUM_LEDS];
CRGB leds8[NUM_LEDS];
uint8_t gBrightness = 128;

void setup()
{
  FastLED.addLeds<WS2812, 3>(leds1, NUM_LEDS); // Binary 2 position
  FastLED.addLeds<WS2812, 4>(leds2, NUM_LEDS); // Binary 1 position
  FastLED.addLeds<WS2812, 5>(leds4, NUM_LEDS); // Binary 4 position
  FastLED.addLeds<WS2812, 6>(leds8, NUM_LEDS); // Binary 8 position
}

void loop()
{

  for (int i = 0; i < NUM_LEDS; i++)
  {
    FastLED.clear();
    // set our current dot to red
    leds1[i] = CRGB::Red;
    FastLED.show(gBrightness);
    // clear our current dot before we move on
    leds1[i] = CRGB::Black;
    delay(100);
  }
  // draw led data for the first strand into leds
  fill_solid(leds1, NUM_LEDS, CRGB::Red);
  FastLED[1].showLeds(gBrightness);
  delay(500);

  for (int i = 0; i < NUM_LEDS; i++)
  {
    // set our current dot to Green
    leds2[i] = CRGB::Green;
    FastLED.show(gBrightness);
    // clear our current dot before we move on
    leds2[i] = CRGB::Black;
    delay(100);
  }
  // draw led data for the second strand into leds
  fill_solid(leds2, NUM_LEDS, CRGB::Green);
  FastLED[0].showLeds(gBrightness);
  delay(500);

  for (int i = 0; i < NUM_LEDS; i++)
  {
    // set our current dot to Blue
    leds4[i] = CRGB::Blue;
    FastLED.show(gBrightness);
    // clear our current dot before we move on
    leds4[i] = CRGB::Black;
    delay(100);
  }
  // draw led data for the third strand into leds
  fill_solid(leds4, NUM_LEDS, CRGB::Blue);
  FastLED[2].showLeds(gBrightness);
  delay(500);

  for (int i = 0; i < NUM_LEDS; i++)
  {
    // set our current dot to White
    leds8[i] = CRGB::White;
    FastLED.show(gBrightness);
    // clear our current dot before we move on
    leds8[i] = CRGB::Black;
    delay(100);
  }
  // draw led data for the fourth strand into leds
  fill_solid(leds8, NUM_LEDS, CRGB::White);
  FastLED[3].showLeds(gBrightness);
  delay(500);
  FastLED.clear();

  for (int i = 0; i < NUM_LEDS; i++)
  {
    FastLED.clear();
    // set our current dot to Magenta
    leds1[i] = CRGB::Magenta;
    FastLED.show(gBrightness);
    // clear our current dot before we move on
    leds1[i] = CRGB::Black;
    delay(100);
  }
  // draw led data for the first strand into leds
  fill_solid(leds1, NUM_LEDS, CRGB::Magenta);
  FastLED[1].showLeds(gBrightness);
  delay(500);

  for (int i = 0; i < NUM_LEDS; i++)
  {
    // set our current dot to Cyan
    leds2[i] = CRGB::Cyan;
    FastLED.show(gBrightness);
    // clear our current dot before we move on
    leds2[i] = CRGB::Black;
    delay(100);
  }
  // draw led data for the second strand into leds
  fill_solid(leds2, NUM_LEDS, CRGB::Cyan);
  FastLED[0].showLeds(gBrightness);
  delay(500);

  for (int i = 0; i < NUM_LEDS; i++)
  {
    // set our current dot to Yellow
    leds4[i] = CRGB::Yellow;
    FastLED.show(gBrightness);
    // clear our current dot before we move on
    leds4[i] = CRGB::Black;
    delay(100);
  }
  // draw led data for the third strand into leds
  fill_solid(leds4, NUM_LEDS, CRGB::Yellow);
  FastLED[2].showLeds(gBrightness);
  delay(500);

  for (int i = 0; i < NUM_LEDS; i++)
  {
    // set our current dot to Purple
    leds8[i] = CRGB::Purple;
    FastLED.show(gBrightness);
    // clear our current dot before we move on
    leds8[i] = CRGB::Black;
    delay(100);
  }
  // draw led data for the fourth strand into leds
  fill_solid(leds8, NUM_LEDS, CRGB::Purple);
  FastLED[3].showLeds(gBrightness);
  delay(1000);
  FastLED.clear();


}