// NeoPixel Ring simple sketch (c) 2013 Shae Erisson
// Released under the GPLv3 license to match the rest of the
// Adafruit NeoPixel library

#include <Adafruit_NeoPixel.h>

#define PIN        6 // On Trinket or Gemma, suggest changing this to 1
#define NUMPIXELS 16 // Popular NeoPixel ring size
#define BRIGHNESS 100 //brighness on a scale of 0-255
Adafruit_NeoPixel pixels(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800);


void setup() {
  pixels.begin(); // INITIALIZE NeoPixel strip object (REQUIRED)
  pixels.setBrightness(100);
}

void loop() {
  //for (int i = 0; i < NUMPIXELS; i++) { // For each pixel...
  pixels.setPixelColor(0, pixels.Color(255, 0, 0));
  pixels.show();   // Send the updated pixel colors to the hardware.
  delay(1000); // Pause before next pass through loop
  pixels.setPixelColor(1, pixels.Color(0, 255, 0));
  pixels.show();   // Send the updated pixel colors to the hardware.
  delay(1000); // Pause before next pass through loop
  pixels.setPixelColor(2, pixels.Color(0, 0, 255));
  pixels.show();   // Send the updated pixel colors to the hardware.
  delay(1000); // Pause before next pass through loop
  pixels.clear();
  delay(1000);
  //}
  //pixels.clear(); // Set all pixel colors to 'off'
}