#include "FastLED.h"

#define NUM_LEDS 8 // número de píxeles
#define PIN 6 // puerto de conexión ws2811b

CRGB leds[NUM_LEDS];

void setup() {
   FastLED.addLeds <WS2812, PIN, GRB>(leds, NUM_LEDS).setCorrection(TypicalLEDStrip);
   FastLED.setBrightness(250);
}

void loop() {
   leds[0] = CHSV(17, 0, 251);
   FastLED.show();
   delay(500);

   leds[1] = CHSV(17, 0, 251);
   FastLED.show();
   delay(500);

   leds[2] = CHSV(17, 0, 251);
   FastLED.show();
   delay(500);

   leds[3] = CHSV(255, 242, 0);
   FastLED.show();
   delay(500);

   leds[4] = CHSV(17, 0, 251);
   FastLED.show();
   delay(500);

   leds[5] = CHSV(255, 242, 0);
   FastLED.show();
   delay(500);

   leds[6] = CHSV(17, 0, 251);
   FastLED.show();
   delay(500);

   leds[7] = CHSV(255, 242, 0);
   FastLED.show();
   delay(500);


   leds[0] = CRGB(38, 251, 0);
   FastLED.show();
   delay(500);

   leds[1] = CRGB(38, 251, 0);
   FastLED.show();
   delay(500);

   leds[2] = CRGB(225, 255, 0);
   FastLED.show();
   delay(500);

   leds[3] = CRGB(225, 255, 0);
   FastLED.show();
   delay(500);

   leds[4] = CRGB(251, 92, 0);
   FastLED.show();
   delay(500);

   leds[5] = CRGB(251, 92, 0);
   FastLED.show();
   delay(500);

   leds[6] = CRGB(251, 0, 0);
   FastLED.show();
   delay(500);

   leds[7] = CRGB(251, 0, 0);
   FastLED.show();
   delay(500);
}