ui_led_backend.h

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#ifndef BRICK_UI_LED_BACKEND_H
#define BRICK_UI_LED_BACKEND_H
 
#include <stdint.h>
#include <stdbool.h>
#include "drv_leds_addr.h"
 
typedef enum {
  UI_LED_EVENT_STEP_STATE = 0,
  UI_LED_EVENT_MUTE_STATE,
  UI_LED_EVENT_PMUTE_STATE,
  UI_LED_EVENT_CLOCK_TICK,
  UI_LED_EVENT_PARAM_SELECT
} ui_led_event_t;
 
typedef enum {
  UI_LED_MODE_NONE = 0,
  UI_LED_MODE_MUTE,
  UI_LED_MODE_SEQ,
  UI_LED_MODE_ARP,
  UI_LED_MODE_KEYBOARD,
  UI_LED_MODE_TRACK,
  UI_LED_MODE_RANDOM,
  UI_LED_MODE_CUSTOM
} ui_led_mode_t;
 
#ifndef UI_LED_BACKEND_QUEUE_CAPACITY
#define UI_LED_BACKEND_QUEUE_CAPACITY 64U
#endif
 
/* ===== API principale ===== */
void ui_led_backend_init(void);
 
void ui_led_backend_post_event(ui_led_event_t event, uint8_t index, bool state);
 
void ui_led_backend_post_event_i(ui_led_event_t event, uint8_t index, bool state);
 
void ui_led_backend_refresh(void);
 
void ui_led_backend_set_record_mode(bool active);
 
void ui_led_backend_set_mode(ui_led_mode_t mode);
 
void ui_led_backend_set_cart_track_count(uint8_t cart_idx, uint8_t tracks);
 
void ui_led_backend_set_track_focus(uint8_t track_index);
 
void ui_led_backend_set_track_present(uint8_t track_index, bool present);
 
/* ===== Spécifique Keyboard (inchangé) ===== */
void ui_led_backend_set_keyboard_omnichord(bool enabled);
 
#ifdef UI_LED_BACKEND_TESTING
uint32_t ui_led_backend_debug_queue_drops(void);
ui_led_mode_t ui_led_backend_debug_get_mode(void);
bool ui_led_backend_debug_track_muted(uint8_t track);
const led_state_t *ui_led_backend_debug_led_state(void);
#endif
 
#endif /* BRICK_UI_LED_BACKEND_H */