ws2812_common.h

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/*
 * Copyright (C) 2021  Patrick Pedersen
 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 
 * This program 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 General Public License for more details.
 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 * 
 */
 
#pragma once
 
typedef enum {
        rgb,
        rbg,
        brg,
        bgr,
        grb,
        gbr
} ws2812_order;
 
#pragma pack(1)
typedef struct ws2812_rgb {
        uint8_t r,g,b;
} ws2812_rgb;
 
void _ws2812_get_rgbmap(uint8_t (*rgbmap)[3], ws2812_order order);