Set speed, cycles, and width as variables

[genregasm]

Forgive me, I am new to github, I don't know how to propose a change. However, this is from the top part of the code, I modified it for the speed, cycles, and width to be easily modified.

// SETUP YOUR OUTPUT PIN AND NUMBER OF PIXELS
#define PIN        6
#define NUM_PIXELS 105
#define SPEED      0   //lower speed = faster
#define CYCLES     2
#define WIDTH      6   //trail width

Adafruit_NeoPixel strip = Adafruit_NeoPixel(NUM_PIXELS, PIN, NEO_GRB + NEO_KHZ800);

void setup() {
  strip.begin();
  clearStrip(); // Initialize all pixels to 'off'
  delay(100);
}

void loop() {
  knightRider(CYCLES, SPEED, WIDTH, 0xFF1000); // Cycles, Speed, Width, RGB Color (original orange-red)
  knightRider(CYCLES, SPEED, WIDTH, 0xFF00FF); // Cycles, Speed, Width, RGB Color (purple)
  knightRider(CYCLES, SPEED, WIDTH, 0x0000FF); // Cycles, Speed, Width, RGB Color (blue)
  knightRider(CYCLES, SPEED, WIDTH, 0xFF0000); // Cycles, Speed, Width, RGB Color (red)
  knightRider(CYCLES, SPEED, WIDTH, 0x00FF00); // Cycles, Speed, Width, RGB Color (green)
  knightRider(CYCLES, SPEED, WIDTH, 0xFFFF00); // Cycles, Speed, Width, RGB Color (yellow)
  knightRider(CYCLES, SPEED, WIDTH, 0x00FFFF); // Cycles, Speed, Width, RGB Color (cyan)
  knightRider(CYCLES, SPEED, WIDTH, 0xFFFFFF); // Cycles, Speed, Width, RGB Color (white)
  clearStrip();
  delay(2000);

  // Iterate through a whole rainbow of colors
  for(byte j=0; j<252; j+=7) {
    knightRider(CYCLES, SPEED, WIDTH, colorWheel(j)); // Cycles, Speed, Width, RGB Color
  }
  clearStrip();
  delay(2000);
}

[technobly]

This is a great suggestion, thanks! I'll leave this issue open until I can address this change.