// ATTEMPT THREE
#include <FastLED.h>
#define NUM_LEDS 15
#define DATA_PIN 4
#define BUTTON 3
CRGB leds[NUM_LEDS];
void setup() {
FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, NUM_LEDS);
pinMode(BUTTON, INPUT_PULLUP);
}
void loop() {
if(digitalRead(BUTTON)==LOW){
  unsigned long startTime = millis();
  while(millis()-startTime < 7000){
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Red;
    }
    FastLED.show();
    delay(1000);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::White;
    }
    FastLED.show();
    delay(45);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Green;
    }
    FastLED.show();
    delay(1000);
    for(int i = 0; i < NUM_LEDS; i++){
          leds[i] = CRGB::White;
    }
    FastLED.show();
    delay(45);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Blue;
    }
    FastLED.show();
    delay(1000);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::White;
    }
    FastLED.show();
    delay(45);
    for(int i = 0; i < NUM_LEDS; i++){
          leds[i] = CRGB::Yellow;
    }
    FastLED.show();
    delay(1000);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::White;
    }
    FastLED.show();
    delay(45);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Cyan;
    }
    FastLED.show();
    delay(1000);
    for(int i = 0; i < NUM_LEDS; i++){
          leds[i] = CRGB::White;
    }
    FastLED.show();
    delay(45);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Magenta;
    }
    FastLED.show();
    delay(1000);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::White;
    }
 FastLED.show();
    delay(45);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Orange;
    }
    FastLED.show();
    delay(1000);
}
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Black;
    }
    FastLED.show();
  }
}












/*
// ATTEMPT TWO
#include <FastLED.h>
#define NUM_LEDS 15
#define DATA_PIN 4
#define BUTTON 3
CRGB leds[NUM_LEDS];

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

void loop(){

  if(digitalRead(BUTTON) == LOW){
    unsigned long startTime = millis();
    unsigned long currentTime;
    int colorIndex = 0;

    while((currentTime = millis()) - startTime < 5000){ // Runs for 5 seconds

      for(int i = 0; i < NUM_LEDS; i++){
        switch (colorIndex){
          case 0: leds[i] = CRGB::Red; break;
          case 1: leds[i] = CRGB::Green; break;
          case 2: leds[i] = CRGB::Blue; break;
          case 3: leds[i] = CRGB::Yellow; break;
          case 4: leds[i] = CRGB::Cyan; break;
          case 5: leds[i] = CRGB::Magenta; break;
          case 6: leds[i] = CRGB::Orange; break;
        }
      }
      FastLED.show();

      delay(100); // Blink White
      for(int i = 0; i < NUM_LEDS; i++){
        leds[i] = CRGB::White;
      }
      FastLED.show();
      delay(100);
      colorIndex = (colorIndex + 1) % 7;
    }

    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Black;
    }
    FastLED.show();
  }
}*/


/*
// ATTEMPT ONE
#include <FastLED.h>
#define NUM_LEDS 15
#define DATA_PIN 4
#define BUTTON 3
CRGB leds[NUM_LEDS];
void setup() {
FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, NUM_LEDS);
pinMode(BUTTON, INPUT_PULLUP);
}
void loop() {
if(digitalRead(BUTTON)==LOW){
  unsigned long startTime = millis();
  while(millis()-startTime < 7000){
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Red;
    }
    FastLED.show();
    delay(1000);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::White;
    }
    FastLED.show();
    delay(45);
    for(int i = 0; i < NUM_LEDS; i++){
      leds[i] = CRGB::Black;
    }
    FastLED.show();
  }
}
}
*/