Luxafor

Control a Luxafor light

Kind: global class

• Luxafor
  • instance
    • .init(cb)
    • .simpleColor(char, cb)
    • .color(led, red, green, blue, cb)
    • .colorFade(led, red, green, blue, time, cb)
    • .strobe(led, red, green, blue, time, repeat, cb)
    • .wave(type, red, green, blue, repeat, speed, cb)
    • .pattern(pattern, repeat, cb)
    • .getDeviceInfo() ⇒ Promise
  • static
    • .getApiValue(haystack, needle)
    • .findApiReply(buffer) ⇒ String | Buffer

luxafor.init(cb)

Initialize a single Luxafor light. Thank you Dave Irvine.

Kind: instance method of Luxafor

Param	Type	Description
cb	Number	callback to execute

luxafor.simpleColor(char, cb)

Set one of several preset colors from the API

Kind: instance method of Luxafor

Param	Type	Description
char	Number	number representing one of the preset colors
cb	function	callback to execute

luxafor.color(led, red, green, blue, cb)

Set a color

Kind: instance method of Luxafor

Param	Type	Description
led	Number	0..6 the light to control
red	Number	0..255 red value
green	Number	0..255 green value
blue	Number	0..255 blue value
cb	function	callback to execute

luxafor.colorFade(led, red, green, blue, time, cb)

Instantly set a color then set the color change timer The time param causes the specified time delay to occur on all subsequent calls to color

Kind: instance method of Luxafor

Param	Type	Description
led	Number	0..6 the light to control
red	Number	0..255 red value
green	Number	0..255 green value
blue	Number	0..255 blue value
time	Number	0..255 length of fade effect
cb	function	callback to execute

luxafor.strobe(led, red, green, blue, time, repeat, cb)

Make the light strobe

Kind: instance method of Luxafor

Param	Type	Description
led	Number	0..6 the light to control
red	Number	0..255 red value
green	Number	0..255 green value
blue	Number	0..255 blue value
time	Number	0..255 length of strobe effect
repeat	Number	0..255 number of iterations, 0 is infinite
cb	function	callback to execute

luxafor.wave(type, red, green, blue, repeat, speed, cb)

Make the light display a wave pattern

Kind: instance method of Luxafor

Param	Type	Description
type	Number	0..5 the type of wave
red	Number	0..255 red value
green	Number	0..255 green value
blue	Number	0..255 blue value
repeat	Number	0..255 number of iterations, 0 is infinite
speed	Number	0..255 0 is faster
cb	function	callback to execute

luxafor.pattern(pattern, repeat, cb)

Run the light through preprogrammed sequences

Kind: instance method of Luxafor

Param	Type	Description
pattern	Number	0..8 the preset pattern to use
repeat	Number	0..255 number of iterations, 0 is infinite
cb	function	callback to execute

luxafor.getDeviceInfo() ⇒ Promise

Get FW_VERSION, SERIAL_NUMBER_H, SERIAL_NUMBER_L from the device There's no additional information about the meaning of H or L

Kind: instance method of Luxafor
Returns: Promise - Buffer

Luxafor.getApiValue(haystack, needle)

Get an API value by key from the API object Case insensitive

Kind: static method of Luxafor

Param	Type	Description
haystack	String	the string name of haystack
needle	String	the key to search
	Number | Null

Luxafor.findApiReply(buffer) ⇒ String | Buffer

Search to see if a reply buffer from the device is one we recognize

Kind: static method of Luxafor
Throws:

• Will freak out if the device returns an unrecognized byte

Param	Type	Description
buffer	Buffer	The needle to search for