bt_avrcp_ct_cb Struct Reference

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

Data Fields
void(*	connected )(struct bt_conn *conn, struct bt_avrcp_ct *ct)
	An AVRCP CT connection has been established.
void(*	disconnected )(struct bt_avrcp_ct *ct)
	An AVRCP CT connection has been disconnected.
void(*	browsing_connected )(struct bt_conn *conn, struct bt_avrcp_ct *ct)
	An AVRCP CT browsing connection has been established.
void(*	browsing_disconnected )(struct bt_avrcp_ct *ct)
	An AVRCP CT browsing connection has been disconnected.
void(*	get_cap_rsp )(struct bt_avrcp_ct *ct, uint8_t tid, const struct bt_avrcp_get_cap_rsp *rsp)
	Callback function for bt_avrcp_get_cap().
void(*	unit_info_rsp )(struct bt_avrcp_ct *ct, uint8_t tid, struct bt_avrcp_unit_info_rsp *rsp)
	Callback function for bt_avrcp_get_unit_info().
void(*	subunit_info_rsp )(struct bt_avrcp_ct *ct, uint8_t tid, struct bt_avrcp_subunit_info_rsp *rsp)
	Callback function for bt_avrcp_get_subunit_info().
void(*	passthrough_rsp )(struct bt_avrcp_ct *ct, uint8_t tid, bt_avrcp_rsp_t result, const struct bt_avrcp_passthrough_rsp *rsp)
	Callback function for bt_avrcp_passthrough().
void(*	browsed_player_rsp )(struct bt_avrcp_ct *ct, uint8_t tid, struct net_buf *buf)
	Callback function for bt_avrcp_ct_set_browsed_player().

Field Documentation

browsed_player_rsp

void(* bt_avrcp_ct_cb::browsed_player_rsp) (struct bt_avrcp_ct *ct, uint8_t tid, struct net_buf *buf)

Callback function for bt_avrcp_ct_set_browsed_player().

Called when the set browsed player process is completed.

Parameters

ct	AVRCP CT connection object.
tid	The transaction label of the response.
buf	The response buffer containing the set browsed player response data. The application can parse this payload according to the format defined in bt_avrcp_set_browsed_player_rsp. Note that the data is encoded in big-endian format.

browsing_connected

void(* bt_avrcp_ct_cb::browsing_connected) (struct bt_conn *conn, struct bt_avrcp_ct *ct)

An AVRCP CT browsing connection has been established.

This callback notifies the application of an avrcp browsing connection, i.e., an AVCTP browsing L2CAP connection.

Parameters

conn	Connection object.
ct	AVRCP CT connection object.

browsing_disconnected

void(* bt_avrcp_ct_cb::browsing_disconnected) (struct bt_avrcp_ct *ct)

An AVRCP CT browsing connection has been disconnected.

This callback notifies the application that an avrcp browsing connection has been disconnected.

Parameters

ct	AVRCP CT connection object.

connected

void(* bt_avrcp_ct_cb::connected) (struct bt_conn *conn, struct bt_avrcp_ct *ct)

An AVRCP CT connection has been established.

This callback notifies the application of an avrcp connection, i.e., an AVCTP L2CAP connection.

Parameters

conn	Connection object.
ct	AVRCP CT connection object.

disconnected

void(* bt_avrcp_ct_cb::disconnected) (struct bt_avrcp_ct *ct)

An AVRCP CT connection has been disconnected.

This callback notifies the application that an avrcp connection has been disconnected.

Parameters

ct	AVRCP CT connection object.

get_cap_rsp

void(* bt_avrcp_ct_cb::get_cap_rsp) (struct bt_avrcp_ct *ct, uint8_t tid, const struct bt_avrcp_get_cap_rsp *rsp)

Callback function for bt_avrcp_get_cap().

Called when the get capabilities process is completed.

Parameters

ct	AVRCP CT connection object.
tid	The transaction label of the response.
rsp	The response for Get Capabilities command.

passthrough_rsp

void(* bt_avrcp_ct_cb::passthrough_rsp) (struct bt_avrcp_ct *ct, uint8_t tid, bt_avrcp_rsp_t result, const struct bt_avrcp_passthrough_rsp *rsp)

Callback function for bt_avrcp_passthrough().

Called when a passthrough response is received.

Parameters

ct	AVRCP CT connection object.
tid	The transaction label of the response.
result	The result of the operation.
rsp	The response for PASS THROUGH command.

subunit_info_rsp

void(* bt_avrcp_ct_cb::subunit_info_rsp) (struct bt_avrcp_ct *ct, uint8_t tid, struct bt_avrcp_subunit_info_rsp *rsp)

Callback function for bt_avrcp_get_subunit_info().

Called when the get subunit info process is completed.

Parameters

ct	AVRCP CT connection object.
tid	The transaction label of the response.
rsp	The response for SUBUNIT INFO command.

unit_info_rsp

void(* bt_avrcp_ct_cb::unit_info_rsp) (struct bt_avrcp_ct *ct, uint8_t tid, struct bt_avrcp_unit_info_rsp *rsp)

Callback function for bt_avrcp_get_unit_info().

Called when the get unit info process is completed.

Parameters

ct	AVRCP CT connection object.
tid	The transaction label of the response.
rsp	The response for UNIT INFO command.

---

The documentation for this struct was generated from the following file:

• zephyr/bluetooth/classic/avrcp.h