 #include <Adafruit_NeoPixel.h>
+#include <HSBColor.h>
 
 // Arduino Nano v2.x, v3.x
 

  strip.begin();
  strip.show(); // Initialize all pixels to 'off'
  Serial.begin(9600);

  // startup animation
  rainbow(2);
  colorWipe(0, 2);

  updateLED();
}

int i_color_r = 255;
int i_color_g = 0;
int i_color_b = 0;
float instrument_brightness = 1.0;
// use oneshot only
float instrument_brightness_alt = 1.0;
float instrument_brightness_min = 1.0;

// effect color
int e_color_r = 0;
