Diody programowalne Neopixel z Arduino

#include <Adafruit_NeoPixel.h>

#define LED_PIN   3
#define LED_COUNT 24
#define HUE_RING 65536
#define HSV_MAX 255

// uint32_t rgbcolor = strip.ColorHSV(hue, saturation, brightness);

Adafruit_NeoPixel strip(LED_COUNT, LED_PIN, NEO_GRB);

void setup(){
  strip.begin();
}

void loop(){
   updateLeds();
}

void updateLeds() {
	for(int i=0; i<LED_COUNT; i++)
    {
    	strip.setPixelColor(i, strip.ColorHSV(i*HUE_RING/LED_COUNT, HSV_MAX, HSV_MAX));
        strip.show();
        delay(100);
    }
    strip.clear();
    strip.show();
}

#include <Adafruit_NeoPixel.h>
#define LED_PIN 12
#define LED_COUNT 16
Adafruit_NeoPixel strip(LED_COUNT, LED_PIN, NEO_GRB);

void setup() {
  strip.begin();
}

void loop() {
  updateLeds();
}

void updateLeds() {
  for (int i = 0; i < LED_COUNT; i++) {
    strip.setPixelColor(i, 1, 0, 0);
    strip.show();
    delay(100);
  }
  strip.clear();
  strip.show();
}