grouping pixels for use in a LED-strip
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README.md

Pixelgroup

Pixelgroup is a library to group pixels in a LED-strip. It can be used together with a pixel-strip library like Adafruit_NeoPixel or Adafruit_WS2801 but can be used for any kind of backend. The PixelWriter class can be used to write into a uint8_t array. The PixelWriterInterface can be used to subclass existing pixelstrip writers or to build your own writer.

Pixelgroups are limited to 255 pixels.

4 Pixelgroup classes:

PixelgroupBase:

  • basic pixelgroup
  • can set color
  • If you just need to set a color in groups, use this

PixelgroupEaser:

  • based on PixelgroupBase
  • can do colorfades

PixelgroupStrobe:

  • based on PixelgroupBase
  • can strobe

Pixelgroup:

  • based on PixelgroupBase
  • can do colorfades
  • can strobe
  • can flicker