Callback structure for CAP procedures. More...

Data Fields
void(*	unicast_discovery_complete )(struct bt_conn conn, int err, const struct bt_csip_set_coordinator_set_member member, const struct bt_csip_set_coordinator_csis_inst *csis_inst)
	Callback for bt_cap_initiator_unicast_discover().
void(*	unicast_start_complete )(int err, struct bt_conn *conn)
	Callback for bt_cap_initiator_unicast_audio_start().
void(*	unicast_update_complete )(int err, struct bt_conn *conn)
	Callback for bt_cap_initiator_unicast_audio_update().
void(*	unicast_stop_complete )(int err, struct bt_conn *conn)
	Callback for bt_cap_initiator_unicast_audio_stop().

Detailed Description

Callback structure for CAP procedures.

Field Documentation

void(* bt_cap_initiator_cb::unicast_discovery_complete) (struct bt_conn *conn, int err, const struct bt_csip_set_coordinator_set_member *member, const struct bt_csip_set_coordinator_csis_inst *csis_inst)

Parameters

conn	The connection pointer supplied to bt_cap_initiator_unicast_discover().
err	0 if Common Audio Service was found else -ENODATA.
member	Pointer to the set member. NULL if err != 0.
csis_inst	The Coordinated Set Identification Service if Common Audio Service was found and includes a Coordinated Set Identification Service. NULL on error or if remote device does not include Coordinated Set Identification Service. NULL if err != 0.

void(* bt_cap_initiator_cb::unicast_start_complete) (int err, struct bt_conn *conn)

Parameters

err

0 if success.
-ENOEXEC if subprocedure could not be performed.
-ENOMEM if subprocedure could not be performed due to lack of memory.
-EACCES if request rejected by peer.
-EBUSY if subprocedure could not be performed because unicast client is already busy.
-EINVAL if subprocedure contained invalid parameters.
-EBADMSG if unexpected state change happened.
-EALREADY if subprocedure could not be performed due to unexpected state.
-ECONNRESET if connection dropped during procedure.
-ENOTCONN if subprocedure could not be performed due to connection.
-ECANCELED if cancelled by bt_cap_initiator_unicast_audio_cancel().

conn Pointer to the connection where the error occurred. NULL if err is 0 or if cancelled by bt_cap_initiator_unicast_audio_cancel()

void(* bt_cap_initiator_cb::unicast_stop_complete) (int err, struct bt_conn *conn)

Parameters

err

conn Pointer to the connection where the error occurred. NULL if err is 0 or if cancelled by bt_cap_initiator_unicast_audio_cancel()

void(* bt_cap_initiator_cb::unicast_update_complete) (int err, struct bt_conn *conn)

Parameters

err

conn Pointer to the connection where the error occurred. NULL if err is 0 or if cancelled by bt_cap_initiator_unicast_audio_cancel()

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