#include <FastLED.h>

#define DATA_PIN 26 // Change this to the pin you connect the data line to
#define NUM_LEDS 1

CRGB leds[NUM_LEDS];

void setup() {
  FastLED.addLeds<WS2812, DATA_PIN, GRB>(leds, NUM_LEDS);
}

void loop() {
  // Set the color of the LED
/*   green();
  delay(1000);

  red();
  delay(1000);

  blue();
  delay(1000); */

  redb();
 
}


void green() {
  leds[0] = CRGB::Green;
  FastLED.show();
}

void red() {
  leds[0] = CRGB::Red;
  FastLED.show();
}

void blue() {
  leds[0] = CRGB::Blue;
  FastLED.show();
}

void redb() {
  leds[0] = CRGB::Red;
  FastLED.show();
  delay(1000);
  leds[0] = CRGB::Black;
  FastLED.show();
  delay(1000);
/*   leds[0] = CRGB::Red;
  FastLED.show();
  delay(1000);
  leds[0] = CRGB::Black;
  FastLED.show();
  delay(1000);
  leds[0] = CRGB::Red;
  FastLED.show();
  delay(1000);
  leds[0] = CRGB::Black;
  FastLED.show();
  delay(1000);
  leds[0] = CRGB::Red;
  FastLED.show();
  delay(1000);
  leds[0] = CRGB::Black;
  FastLED.show(); */

}