48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/* Copyright 2020 Aldehir Rojas
|
|
* Copyright 2017 Mikkel (Duckle29)
|
|
*
|
|
* 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 2 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 <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "color.h"
|
|
|
|
#if defined(RGBLIGHT_APA102)
|
|
# define APA102_LED_COUNT RGBLIGHT_LED_COUNT
|
|
#elif defined(RGB_MATRIX_APA102)
|
|
# define APA102_LED_COUNT RGB_MATRIX_LED_COUNT
|
|
#endif
|
|
|
|
#ifndef APA102_DEFAULT_BRIGHTNESS
|
|
# define APA102_DEFAULT_BRIGHTNESS 31
|
|
#endif
|
|
|
|
#define APA102_MAX_BRIGHTNESS 31
|
|
|
|
void apa102_init(void);
|
|
|
|
/* User Interface
|
|
*
|
|
* Input:
|
|
* start_led: An array of GRB data describing the LED colors
|
|
* num_leds: The number of LEDs to write
|
|
*
|
|
* The functions will perform the following actions:
|
|
* - Set the data-out pin as output
|
|
* - Send out the LED data
|
|
*/
|
|
void apa102_setleds(rgb_led_t *start_led, uint16_t num_leds);
|
|
|
|
void apa102_set_brightness(uint8_t brightness);
|