Adafruit_NeoMatrix.h File Reference

#include <WProgram.h>
#include <pins_arduino.h>
#include <Adafruit_GFX.h>
#include <Adafruit_NeoPixel.h>

Go to the source code of this file.

Classes
class	Adafruit_NeoMatrix
	Class for using NeoPixel matrices with the GFX graphics library. More...

Macros
#define	NEO_MATRIX_TOP   0x00
	Pixel 0 is at top of matrix.
#define	NEO_MATRIX_BOTTOM   0x01
	Pixel 0 is at bottom of matrix.
#define	NEO_MATRIX_LEFT   0x00
	Pixel 0 is at left of matrix.
#define	NEO_MATRIX_RIGHT   0x02
	Pixel 0 is at right of matrix.
#define	NEO_MATRIX_CORNER   0x03
	Bitmask for pixel 0 matrix corner.
#define	NEO_MATRIX_ROWS   0x00
	Matrix is row major (horizontal)
#define	NEO_MATRIX_COLUMNS   0x04
	Matrix is column major (vertical)
#define	NEO_MATRIX_AXIS   0x04
	Bitmask for row/column layout.
#define	NEO_MATRIX_PROGRESSIVE   0x00
	Same pixel order across each line.
#define	NEO_MATRIX_ZIGZAG   0x08
	Pixel order reverses between lines.
#define	NEO_MATRIX_SEQUENCE   0x08
	Bitmask for pixel line order.
#define	NEO_TILE_TOP   0x00
	First tile is at top of matrix.
#define	NEO_TILE_BOTTOM   0x10
	First tile is at bottom of matrix.
#define	NEO_TILE_LEFT   0x00
	First tile is at left of matrix.
#define	NEO_TILE_RIGHT   0x20
	First tile is at right of matrix.
#define	NEO_TILE_CORNER   0x30
	Bitmask for first tile corner.
#define	NEO_TILE_ROWS   0x00
	Tiles ordered in rows.
#define	NEO_TILE_COLUMNS   0x40
	Tiles ordered in columns.
#define	NEO_TILE_AXIS   0x40
	Bitmask for tile H/V orientation.
#define	NEO_TILE_PROGRESSIVE   0x00
	Same tile order across each line.
#define	NEO_TILE_ZIGZAG   0x80
	Tile order reverses between lines.
#define	NEO_TILE_SEQUENCE   0x80
	Bitmask for tile line order.

Detailed Description

Arduino library to control single and tiled matrices of WS2811- and WS2812-based RGB LED devices such as the Adafruit NeoPixel Shield or displays assembled from NeoPixel strips, making them compatible with the Adafruit_GFX graphics library.

Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!

Written by Phil Burgess / Paint Your Dragon for Adafruit Industries.

This file is part of the Adafruit NeoMatrix library.

NeoMatrix is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

NeoMatrix is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with NeoMatrix. If not, see http://www.gnu.org/licenses/.