#include <sys/types.h>
#include <zephyr/bluetooth/bluetooth.h>
#include <zephyr/sys/util.h>

Go to the source code of this file.

Data Structures
struct	bt_has_features_param
	Structure for registering features of a Hearing Access Service instance. More...

struct	bt_has_preset_record
	Preset record definition. More...

struct	bt_has_client_cb
	Hearing Access Service Client callback structure. More...

struct	bt_has_preset_ops
	Preset operations structure. More...

struct	bt_has_preset_register_param
	Register structure for preset. More...

Macros
#define	BT_HAS_PRESET_INDEX_NONE 0x00
	Preset index definitions.

#define	BT_HAS_PRESET_INDEX_FIRST 0x01

#define	BT_HAS_PRESET_INDEX_LAST 0xFF

#define	BT_HAS_PRESET_NAME_MIN 1
	Preset name minimum length.

#define	BT_HAS_PRESET_NAME_MAX 40
	Preset name maximum length.

Typedefs
typedef uint8_t(*	bt_has_preset_func_t) (uint8_t index, enum bt_has_properties properties, const char name, void user_data)
	Preset iterator callback.

Enumerations
enum	bt_has_hearing_aid_type { BT_HAS_HEARING_AID_TYPE_BINAURAL = 0x00 , BT_HAS_HEARING_AID_TYPE_MONAURAL = 0x01 , BT_HAS_HEARING_AID_TYPE_BANDED = 0x02 }
	Hearing Aid device type. More...

enum	bt_has_properties { BT_HAS_PROP_NONE = 0 , BT_HAS_PROP_WRITABLE = BIT(0) , BT_HAS_PROP_AVAILABLE = BIT(1) }
	Preset Properties values. More...

enum	bt_has_capabilities { BT_HAS_PRESET_SUPPORT = BIT(0) }
	Hearing Aid device capablilities. More...

enum	{ BT_HAS_PRESET_ITER_STOP = 0 , BT_HAS_PRESET_ITER_CONTINUE }

Functions
int	bt_has_client_cb_register (const struct bt_has_client_cb *cb)
	Registers the callbacks used by the Hearing Access Service client.

int	bt_has_client_discover (struct bt_conn *conn)
	Discover Hearing Access Service on a remote device.

int	bt_has_client_conn_get (const struct bt_has has, struct bt_conn *conn)
	Get the Bluetooth connection object of the service object.

int	bt_has_client_presets_read (struct bt_has *has, uint8_t index, uint8_t max_count)
	Read Preset Records.

int	bt_has_client_preset_set (struct bt_has *has, uint8_t index, bool sync)
	Set Active Preset.

int	bt_has_client_preset_next (struct bt_has *has, bool sync)
	Activate Next Preset.

int	bt_has_client_preset_prev (struct bt_has *has, bool sync)
	Activate Previous Preset.

int	bt_has_register (const struct bt_has_features_param *features)
	Register the Hearing Access Service instance.

int	bt_has_preset_register (const struct bt_has_preset_register_param *param)
	Register preset.

int	bt_has_preset_unregister (uint8_t index)
	Unregister Preset.

int	bt_has_preset_available (uint8_t index)
	Set the preset as available.

int	bt_has_preset_unavailable (uint8_t index)
	Set the preset as unavailable.

void	bt_has_preset_foreach (uint8_t index, bt_has_preset_func_t func, void *user_data)
	Preset iterator.

int	bt_has_preset_active_set (uint8_t index)
	Set active preset.

uint8_t	bt_has_preset_active_get (void)
	Get active preset.

static int	bt_has_preset_active_clear (void)
	Clear out active preset.

int	bt_has_preset_name_change (uint8_t index, const char *name)
	Change the Preset Name.

int	bt_has_features_set (const struct bt_has_features_param *features)
	Change the Hearing Aid Features.

Data Structures

Macros

Typedefs

Enumerations

Functions