Audio Video Remote Control Cover Art Profile (AVRCP-CA) More...

Data Structures
struct	bt_avrcp_cover_art_ct
	AVRCP Controller Cover Art structure. More...
struct	bt_avrcp_cover_art_tg
	AVRCP Target Cover Art structure. More...
struct	bt_avrcp_cover_art_ct_cb
	AVRCP Cover Art Controller callback structure. More...
struct	bt_avrcp_cover_art_tg_cb
	AVRCP Cover Art Target callback structure. More...

Functions
int	bt_avrcp_cover_art_ct_cb_register (struct bt_avrcp_cover_art_ct_cb *cb)
	Register AVRCP Cover Art Controller callbacks.
int	bt_avrcp_cover_art_tg_cb_register (struct bt_avrcp_cover_art_tg_cb *cb)
	Register AVRCP Cover Art target callbacks.
int	bt_avrcp_cover_art_ct_l2cap_connect (struct bt_avrcp_ct ct, struct bt_avrcp_cover_art_ct *cover_art_ct, uint16_t psm)
	Connect L2CAP channel for AVRCP Cover Art Controller.
int	bt_avrcp_cover_art_ct_l2cap_disconnect (struct bt_avrcp_cover_art_ct *ct)
	Disconnect L2CAP channel for AVRCP Cover Art Controller.
int	bt_avrcp_cover_art_tg_l2cap_disconnect (struct bt_avrcp_cover_art_tg *tg)
	Disconnect L2CAP channel for AVRCP Cover Art Target.
struct net_buf *	bt_avrcp_cover_art_ct_create_pdu (struct bt_avrcp_cover_art_ct ct, struct net_buf_pool pool)
	Create PDU buffer for AVRCP Cover Art Controller.
struct net_buf *	bt_avrcp_cover_art_tg_create_pdu (struct bt_avrcp_cover_art_tg tg, struct net_buf_pool pool)
	Create PDU buffer for AVRCP Cover Art Target.
int	bt_avrcp_cover_art_ct_connect (struct bt_avrcp_cover_art_ct *ct)
	Send OBEX connect request.
int	bt_avrcp_cover_art_tg_connect (struct bt_avrcp_cover_art_tg *tg, uint8_t rsp_code)
	Send OBEX connect response.
int	bt_avrcp_cover_art_ct_disconnect (struct bt_avrcp_cover_art_ct *ct)
	Send OBEX disconnect request.
int	bt_avrcp_cover_art_tg_disconnect (struct bt_avrcp_cover_art_tg *tg, uint8_t rsp_code)
	Send OBEX disconnect response.
int	bt_avrcp_cover_art_ct_abort (struct bt_avrcp_cover_art_ct ct, struct net_buf buf)
	Send OBEX abort request.
int	bt_avrcp_cover_art_tg_abort (struct bt_avrcp_cover_art_tg tg, uint8_t rsp_code, struct net_buf buf)
	Send OBEX abort response.
int	bt_avrcp_cover_art_ct_get_image_properties (struct bt_avrcp_cover_art_ct ct, bool final, struct net_buf buf)
	Send get image properties request.
int	bt_avrcp_cover_art_tg_get_image_properties (struct bt_avrcp_cover_art_tg tg, uint8_t rsp_code, struct net_buf buf)
	Send get image properties response.
int	bt_avrcp_cover_art_ct_get_image (struct bt_avrcp_cover_art_ct ct, bool final, struct net_buf buf)
	Send get image request.
int	bt_avrcp_cover_art_tg_get_image (struct bt_avrcp_cover_art_tg tg, uint8_t rsp_code, struct net_buf buf)
	Send get image response.
int	bt_avrcp_cover_art_ct_get_linked_thumbnail (struct bt_avrcp_cover_art_ct ct, bool final, struct net_buf buf)
	Send get linked thumbnail request.
int	bt_avrcp_cover_art_tg_get_linked_thumbnail (struct bt_avrcp_cover_art_tg tg, uint8_t rsp_code, struct net_buf buf)
	Send get linked thumbnail response.

Detailed Description

Audio Video Remote Control Cover Art Profile (AVRCP-CA)

Function Documentation

◆ bt_avrcp_cover_art_ct_abort()

int bt_avrcp_cover_art_ct_abort	(	struct bt_avrcp_cover_art_ct *	ct,
		struct net_buf *	buf )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send OBEX abort request.

Parameters

ct	AVRCP Cover Art controller instance
buf	Request data buffer

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_ct_cb_register()

int bt_avrcp_cover_art_ct_cb_register ( struct bt_avrcp_cover_art_ct_cb * cb )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Register AVRCP Cover Art Controller callbacks.

Parameters

cb	Pointer to callback structure

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_ct_connect()

int bt_avrcp_cover_art_ct_connect ( struct bt_avrcp_cover_art_ct * ct )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send OBEX connect request.

Parameters

ct	AVRCP Cover Art controller instance

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_ct_create_pdu()

struct net_buf * bt_avrcp_cover_art_ct_create_pdu	(	struct bt_avrcp_cover_art_ct *	ct,
		struct net_buf_pool *	pool )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Create PDU buffer for AVRCP Cover Art Controller.

Parameters

ct	AVRCP Cover Art controller instance
pool	Buffer pool to allocate from

Returns: Allocated buffer or NULL on failure

◆ bt_avrcp_cover_art_ct_disconnect()

int bt_avrcp_cover_art_ct_disconnect ( struct bt_avrcp_cover_art_ct * ct )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send OBEX disconnect request.

Parameters

ct	AVRCP Cover Art controller instance

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_ct_get_image()

int bt_avrcp_cover_art_ct_get_image	(	struct bt_avrcp_cover_art_ct *	ct,
		bool	final,
		struct net_buf *	buf )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send get image request.

Parameters

ct	AVRCP Cover Art controller instance
final	True if this is the final packet in the request
buf	Request data buffer containing image descriptor

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_ct_get_image_properties()

int bt_avrcp_cover_art_ct_get_image_properties	(	struct bt_avrcp_cover_art_ct *	ct,
		bool	final,
		struct net_buf *	buf )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send get image properties request.

Parameters

ct	AVRCP Cover Art controller instance
final	True if this is the final packet in the request
buf	Request data buffer containing image handle

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_ct_get_linked_thumbnail()

int bt_avrcp_cover_art_ct_get_linked_thumbnail	(	struct bt_avrcp_cover_art_ct *	ct,
		bool	final,
		struct net_buf *	buf )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send get linked thumbnail request.

Parameters

ct	AVRCP Cover Art controller instance
final	True if this is the final packet in the request
buf	Request data buffer containing image handle

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_ct_l2cap_connect()

int bt_avrcp_cover_art_ct_l2cap_connect	(	struct bt_avrcp_ct *	ct,
		struct bt_avrcp_cover_art_ct **	cover_art_ct,
		uint16_t	psm )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Connect L2CAP channel for AVRCP Cover Art Controller.

Parameters

ct	AVRCP controller instance
cover_art_ct	Pointer to store the created Cover Art controller instance
psm	Protocol Service Multiplexer for the L2CAP connection

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_ct_l2cap_disconnect()

int bt_avrcp_cover_art_ct_l2cap_disconnect ( struct bt_avrcp_cover_art_ct * ct )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Disconnect L2CAP channel for AVRCP Cover Art Controller.

Parameters

ct	AVRCP Cover Art controller instance

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_tg_abort()

int bt_avrcp_cover_art_tg_abort	(	struct bt_avrcp_cover_art_tg *	tg,
		uint8_t	rsp_code,
		struct net_buf *	buf )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send OBEX abort response.

Parameters

tg	AVRCP Cover Art target instance
rsp_code	OBEX response code
buf	Response data buffer

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_tg_cb_register()

int bt_avrcp_cover_art_tg_cb_register ( struct bt_avrcp_cover_art_tg_cb * cb )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Register AVRCP Cover Art target callbacks.

Parameters

cb	Pointer to callback structure

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_tg_connect()

int bt_avrcp_cover_art_tg_connect	(	struct bt_avrcp_cover_art_tg *	tg,
		uint8_t	rsp_code )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send OBEX connect response.

Parameters

tg	AVRCP Cover Art target instance
rsp_code	OBEX response code

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_tg_create_pdu()

struct net_buf * bt_avrcp_cover_art_tg_create_pdu	(	struct bt_avrcp_cover_art_tg *	tg,
		struct net_buf_pool *	pool )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Create PDU buffer for AVRCP Cover Art Target.

Parameters

tg	AVRCP Cover Art target instance
pool	Buffer pool to allocate from

Returns: Allocated buffer or NULL on failure

◆ bt_avrcp_cover_art_tg_disconnect()

int bt_avrcp_cover_art_tg_disconnect	(	struct bt_avrcp_cover_art_tg *	tg,
		uint8_t	rsp_code )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send OBEX disconnect response.

Parameters

tg	AVRCP Cover Art target instance
rsp_code	OBEX response code

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_tg_get_image()

int bt_avrcp_cover_art_tg_get_image	(	struct bt_avrcp_cover_art_tg *	tg,
		uint8_t	rsp_code,
		struct net_buf *	buf )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send get image response.

Parameters

tg	AVRCP Cover Art target instance
rsp_code	OBEX response code
buf	Response data buffer containing image data

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_tg_get_image_properties()

int bt_avrcp_cover_art_tg_get_image_properties	(	struct bt_avrcp_cover_art_tg *	tg,
		uint8_t	rsp_code,
		struct net_buf *	buf )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send get image properties response.

Parameters

tg	AVRCP Cover Art target instance
rsp_code	OBEX response code
buf	Response data buffer containing image properties

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_tg_get_linked_thumbnail()

int bt_avrcp_cover_art_tg_get_linked_thumbnail	(	struct bt_avrcp_cover_art_tg *	tg,
		uint8_t	rsp_code,
		struct net_buf *	buf )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Send get linked thumbnail response.

Parameters

tg	AVRCP Cover Art target instance
rsp_code	OBEX response code
buf	Response data buffer containing thumbnail data

Returns: 0 on success, negative error code on failure

◆ bt_avrcp_cover_art_tg_l2cap_disconnect()

int bt_avrcp_cover_art_tg_l2cap_disconnect ( struct bt_avrcp_cover_art_tg * tg )

#include <zephyr/bluetooth/classic/avrcp_cover_art.h>

Disconnect L2CAP channel for AVRCP Cover Art Target.

Parameters

tg	AVRCP Cover Art target instance

Returns: 0 on success, negative error code on failure

Data Structures

Functions

Detailed Description

Function Documentation

◆ bt_avrcp_cover_art_ct_abort()

◆ bt_avrcp_cover_art_ct_cb_register()

◆ bt_avrcp_cover_art_ct_connect()

◆ bt_avrcp_cover_art_ct_create_pdu()

◆ bt_avrcp_cover_art_ct_disconnect()

◆ bt_avrcp_cover_art_ct_get_image()

◆ bt_avrcp_cover_art_ct_get_image_properties()

◆ bt_avrcp_cover_art_ct_get_linked_thumbnail()

◆ bt_avrcp_cover_art_ct_l2cap_connect()

◆ bt_avrcp_cover_art_ct_l2cap_disconnect()

◆ bt_avrcp_cover_art_tg_abort()

◆ bt_avrcp_cover_art_tg_cb_register()

◆ bt_avrcp_cover_art_tg_connect()

◆ bt_avrcp_cover_art_tg_create_pdu()

◆ bt_avrcp_cover_art_tg_disconnect()

◆ bt_avrcp_cover_art_tg_get_image()

◆ bt_avrcp_cover_art_tg_get_image_properties()

◆ bt_avrcp_cover_art_tg_get_linked_thumbnail()

◆ bt_avrcp_cover_art_tg_l2cap_disconnect()