FastLED test code.h

FastLED test code.h

#include <FastLED.h>

#define LED_PIN     7
#define NUM_LEDS    300
#define FADE_AMOUNT 5
#define MAX_BRIGHTNESS 255

CRGB leds[NUM_LEDS];

void setup() {
  // put your setup code here, to run once:
  FastLED.addLeds<WS2812, LED_PIN, GRB>(leds, NUM_LEDS);
  delay(1000);
}

void loop() {
  // put your main code here, to run repeatedly:

  
  /*leds[0] = CRGB(255, 0, 0);
  FastLED.show();
  leds[1] = CRGB(255, 0, 0);
  FastLED.show();
  leds[2] = CRGB(255, 0, 0);
  FastLED.show();
  leds[3] = CRGB(255, 0, 0);
  FastLED.show();
  leds[4] = CRGB(255, 0, 0);
  FastLED.show();
  leds[5] = CRGB(255, 0, 0);
  FastLED.show();
  leds[6] = CRGB(255, 0, 0);
  FastLED.show();
  leds[7] = CRGB(255, 0, 0);
  FastLED.show();
  leds[8] = CRGB(255, 0, 0);
  FastLED.show();*/
  int red = 255;
  int blue = 255;
  int green = 255;
  int steps = 8;

/*  for(int colorIndex = 1; colorIndex < steps; colorIndex++){*/

    for(int i = 0; i < sizeof(leds); i++){
      //int currentBrightness = (255 / steps) * colorIndex ;
      int currentBrightness = 255;
      leds[i] = CRGB(0, 0, currentBrightness);
      /*if (i >= FADE_AMOUNT){
        for(int fadeIndex = 1; fadeIndex < FADE_AMOUNT; fadeIndex++){
          int brightness =  MAX_BRIGHTNESS / (fadeIndex * 8);
          leds[i-fadeIndex] = CRGB(brightness, 0, 0);
        }
      }*/
      FastLED.show();
      delay(50);
      FastLED.clearData();
    }
  /*}*/

  
}