A B C D G I L M O P R S T V W Y

A

allOff() - Method in class com.diozero.ws281xj.WS281x

Turn off all pixels.

B

BLUE - Static variable in class com.diozero.ws281xj.PixelColour

C

close() - Method in class com.diozero.ws281xj.WS281x

COLOUR_COMPONENT_MAX - Static variable in class com.diozero.ws281xj.PixelColour

colourWipe(WS281x, int, int) - Static method in class com.diozero.ws281xj.PixelAnimations

com.diozero.ws281xj - package com.diozero.ws281xj

com.diozero.ws281xj.sampleapps - package com.diozero.ws281xj.sampleapps

createColourHSB(float, float, float) - Static method in class com.diozero.ws281xj.PixelColour

Creates a colour based on the specified values in the HSB colour model.

createColourHSL(float, float, float) - Static method in class com.diozero.ws281xj.PixelColour

Creates a colour based on the specified values in the HSL colour model.

createColourRGB(float, float, float) - Static method in class com.diozero.ws281xj.PixelColour

Create a colour from relative RGB values

createColourRGB(int, int, int) - Static method in class com.diozero.ws281xj.PixelColour

Create a colour from int RGB values

D

delay(int) - Static method in class com.diozero.ws281xj.PixelAnimations

G

getBlueComponent(int) - Static method in class com.diozero.ws281xj.PixelColour

getBlueComponent(int) - Method in class com.diozero.ws281xj.WS281x

Get the 8-bit blue component value for the specified pixel.

getGreenComponent(int) - Method in class com.diozero.ws281xj.WS281x

Get the 8-bit green component value for the specified pixel.

getGreenComponet(int) - Static method in class com.diozero.ws281xj.PixelColour

getNumPixels() - Method in class com.diozero.ws281xj.WS281x

getPixelColour(int) - Method in class com.diozero.ws281xj.WS281x

Get the current colour for the specified pixel.

getRedComponent(int) - Static method in class com.diozero.ws281xj.PixelColour

getRedComponent(int) - Method in class com.diozero.ws281xj.WS281x

Get the 8-bit red component value for the specified pixel.

GREEN - Static variable in class com.diozero.ws281xj.PixelColour

I

initialise(int, int, int, int, int) - Static method in class com.diozero.ws281xj.WS281xNative

L

LIGHT_BLUE - Static variable in class com.diozero.ws281xj.PixelColour

M

main(String[]) - Static method in class com.diozero.ws281xj.sampleapps.WS281xTest

O

ORANGE - Static variable in class com.diozero.ws281xj.PixelColour

P

PINK - Static variable in class com.diozero.ws281xj.PixelColour

PixelAnimations - Class in com.diozero.ws281xj

PixelAnimations() - Constructor for class com.diozero.ws281xj.PixelAnimations

PixelColour - Class in com.diozero.ws281xj

0x00RRGGBB

PixelColour() - Constructor for class com.diozero.ws281xj.PixelColour

PURPLE - Static variable in class com.diozero.ws281xj.PixelColour

R

rainbow(WS281x, int) - Static method in class com.diozero.ws281xj.PixelAnimations

RAINBOW - Static variable in class com.diozero.ws281xj.PixelColour

rainbowCycle(WS281x, int) - Static method in class com.diozero.ws281xj.PixelAnimations

RED - Static variable in class com.diozero.ws281xj.PixelColour

render() - Method in class com.diozero.ws281xj.WS281x

Push any updated colours to the LED strip.

render() - Static method in class com.diozero.ws281xj.WS281xNative

S

setBlueComponent(int, int) - Static method in class com.diozero.ws281xj.PixelColour

setBlueComponent(int, int) - Method in class com.diozero.ws281xj.WS281x

Set the 8-bit blue component value for the specified pixel.

setGreenComponent(int, int) - Static method in class com.diozero.ws281xj.PixelColour

setGreenComponent(int, int) - Method in class com.diozero.ws281xj.WS281x

Set the 8-bit green component value for the specified pixel.

setPixelColour(int, int) - Method in class com.diozero.ws281xj.WS281x

Set the colour for the specified pixel.

setPixelColourHSB(int, float, float, float) - Method in class com.diozero.ws281xj.WS281x

Set the colour for the specified pixel using Hue Saturation Brightness (HSB) values.

setPixelColourHSL(int, float, float, float) - Method in class com.diozero.ws281xj.WS281x

Set the colour for the specified pixel using Hue Saturation Luminance (HSL) values.

setPixelColourRGB(int, int, int, int) - Method in class com.diozero.ws281xj.WS281x

Set the colour for the specified pixel using individual red / green / blue 8-bit values.

setRedComponent(int, int) - Static method in class com.diozero.ws281xj.PixelColour

setRedComponent(int, int) - Method in class com.diozero.ws281xj.WS281x

Set the 8-bit red component value for the specified pixel.

T

terminate() - Static method in class com.diozero.ws281xj.WS281xNative

theatreChase(WS281x, int, int) - Static method in class com.diozero.ws281xj.PixelAnimations

theatreChaseRainbow(WS281x, int) - Static method in class com.diozero.ws281xj.PixelAnimations

V

validateColourComponent(String, int) - Static method in class com.diozero.ws281xj.PixelColour

W

wheel(int) - Static method in class com.diozero.ws281xj.PixelColour

Input a value 0 to 255 to get a colour value.

WS281x - Class in com.diozero.ws281xj

Provides support for WS2811B / WS2812B aka Adafriut NeoPixel LEDs via a JNI wrapper around the rpi_ws281x C library.

WS281x(int, int, int) - Constructor for class com.diozero.ws281xj.WS281x

WS281x(int, int, int, int, int) - Constructor for class com.diozero.ws281xj.WS281x

WS281xNative - Class in com.diozero.ws281xj

WS281xNative() - Constructor for class com.diozero.ws281xj.WS281xNative

WS281xTest - Class in com.diozero.ws281xj.sampleapps

WS281xTest() - Constructor for class com.diozero.ws281xj.sampleapps.WS281xTest

Y

YELLOW - Static variable in class com.diozero.ws281xj.PixelColour

A B C D G I L M O P R S T V W Y