mirror of
https://github.com/Keychron/qmk_firmware.git
synced 2024-11-23 00:47:02 +06:00
128 lines
3.8 KiB
C
128 lines
3.8 KiB
C
/* Copyright 2017 Jason Williams
|
|
* Copyright 2017 Jack Humbert
|
|
* Copyright 2018 Yiancar
|
|
* Copyright 2019 Clueboard
|
|
*
|
|
* 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/>.
|
|
*/
|
|
|
|
#ifndef LED_MATRIX_H
|
|
#define LED_MATRIX_H
|
|
|
|
#ifndef BACKLIGHT_ENABLE
|
|
# error You must define BACKLIGHT_ENABLE with LED_MATRIX_ENABLE
|
|
#endif
|
|
|
|
typedef struct Point {
|
|
uint8_t x;
|
|
uint8_t y;
|
|
} __attribute__((packed)) Point;
|
|
|
|
typedef struct led_matrix {
|
|
union {
|
|
uint8_t raw;
|
|
struct {
|
|
uint8_t row : 4; // 16 max
|
|
uint8_t col : 4; // 16 max
|
|
};
|
|
} matrix_co;
|
|
Point point;
|
|
uint8_t modifier : 1;
|
|
} __attribute__((packed)) led_matrix;
|
|
|
|
extern const led_matrix g_leds[LED_DRIVER_LED_COUNT];
|
|
|
|
typedef struct {
|
|
uint8_t index;
|
|
uint8_t value;
|
|
} led_indicator;
|
|
|
|
typedef union {
|
|
uint32_t raw;
|
|
struct {
|
|
bool enable : 1;
|
|
uint8_t mode : 6;
|
|
uint8_t hue : 8; // Unused by led_matrix
|
|
uint8_t sat : 8; // Unused by led_matrix
|
|
uint8_t val : 8;
|
|
uint8_t speed : 8; // EECONFIG needs to be increased to support this
|
|
};
|
|
} led_config_t;
|
|
|
|
enum led_matrix_effects {
|
|
LED_MATRIX_UNIFORM_BRIGHTNESS = 1,
|
|
// All new effects go above this line
|
|
LED_MATRIX_EFFECT_MAX
|
|
};
|
|
|
|
void led_matrix_set_index_value(int index, uint8_t value);
|
|
void led_matrix_set_index_value_all(uint8_t value);
|
|
|
|
// This runs after another backlight effect and replaces
|
|
// colors already set
|
|
void led_matrix_indicators(void);
|
|
void led_matrix_indicators_kb(void);
|
|
void led_matrix_indicators_user(void);
|
|
|
|
void led_matrix_init(void);
|
|
void led_matrix_setup_drivers(void);
|
|
|
|
void led_matrix_set_suspend_state(bool state);
|
|
void led_matrix_set_indicator_state(uint8_t state);
|
|
|
|
void led_matrix_task(void);
|
|
|
|
// This should not be called from an interrupt
|
|
// (eg. from a timer interrupt).
|
|
// Call this while idle (in between matrix scans).
|
|
// If the buffer is dirty, it will update the driver with the buffer.
|
|
void led_matrix_update_pwm_buffers(void);
|
|
|
|
bool process_led_matrix(uint16_t keycode, keyrecord_t *record);
|
|
|
|
uint32_t led_matrix_get_tick(void);
|
|
|
|
void led_matrix_toggle(void);
|
|
void led_matrix_enable(void);
|
|
void led_matrix_enable_noeeprom(void);
|
|
void led_matrix_disable(void);
|
|
void led_matrix_disable_noeeprom(void);
|
|
void led_matrix_step(void);
|
|
void led_matrix_step_reverse(void);
|
|
void led_matrix_increase_val(void);
|
|
void led_matrix_decrease_val(void);
|
|
void led_matrix_increase_speed(void);
|
|
void led_matrix_decrease_speed(void);
|
|
void led_matrix_mode(uint8_t mode, bool eeprom_write);
|
|
void led_matrix_mode_noeeprom(uint8_t mode);
|
|
uint8_t led_matrix_get_mode(void);
|
|
void led_matrix_set_value(uint8_t mode);
|
|
void led_matrix_set_value_noeeprom(uint8_t mode);
|
|
|
|
typedef struct {
|
|
/* Perform any initialisation required for the other driver functions to work. */
|
|
void (*init)(void);
|
|
|
|
/* Set the brightness of a single LED in the buffer. */
|
|
void (*set_value)(int index, uint8_t value);
|
|
/* Set the brightness of all LEDS on the keyboard in the buffer. */
|
|
void (*set_value_all)(uint8_t value);
|
|
/* Flush any buffered changes to the hardware. */
|
|
void (*flush)(void);
|
|
} led_matrix_driver_t;
|
|
|
|
extern const led_matrix_driver_t led_matrix_driver;
|
|
|
|
#endif
|