RGBLED

Valid version

Feature	Version
RGB Lighting	0.9.6+

Effect modes:

• :swirl
• :rainbow_mood
• :breath
• :nokogiri
• :static
• :ruby

Keycodes:

keycode	alias	functionality	swirl	rainbow_mood	breath	nokogiri
RGB_TOG		Toggle On and Off
RGB_MODE_FORWARD	RGB_MOD	Cycle through modes
RGB_MODE_REVERSE	RGB_RMOD	Reverse direction of _FORWARD
RGB_HUI		Increase hue (tone)			✔	✔
RGB_HUD		Decrease hue			✔	✔
RGB_SAI		Increase saturation (density)	✔	✔	✔	✔
RGB_SAD		Decrease saturation	✔	✔	✔	✔
RGB_VAI		Increase value (brightness)	✔	✔	✔	✔
RGB_VAD		Decrease value	✔	✔	✔	✔
RGB_SPI		Increase effect speed	✔	✔	✔	✔
RGB_SPD		Decrease effect speed	✔	✔	✔	✔

In your keymap.rb

rgb = RGB.new(
  0,    # pin number
  6,    # size of underglow pixel
  21,   # size of backlight pixel
  false # 32bit data will be sent to a pixel if true while 24bit if false
)
rgb.effect     = :breath
rgb.speed      = 31  # 1-31  / default: 22
rgb.hue        = 10  # 0-100 / default: 0
rgb.saturation = 100 # 0-100 / default: 100
rgb.value      = 10  # 1-31  / default: 13

kbd.append rgb # `kbd` is an instance of Keyboard class that should be newed in advance

See also RGB Matrix.