Data Structures
struct	bt_ccp_call_control_client_bearers
	Struct with information about bearers of a client. More...

struct	bt_ccp_call_control_client_cb
	Struct to hold the Telephone Bearer Service client callbacks. More...

Functions
int	bt_ccp_call_control_client_discover (struct bt_conn conn, struct bt_ccp_call_control_client *out_client)
	Discovers the Telephone Bearer Service (TBS) support on a remote device.

int	bt_ccp_call_control_client_register_cb (struct bt_ccp_call_control_client_cb *cb)
	Register callbacks for the Call Control Client.

int	bt_ccp_call_control_client_unregister_cb (struct bt_ccp_call_control_client_cb *cb)
	Unregister callbacks for the Call Control Client.

Detailed Description

Function Documentation

int bt_ccp_call_control_client_discover	(	struct bt_conn *	conn,
		struct bt_ccp_call_control_client **	out_client
	)

Discovers the Telephone Bearer Service (TBS) support on a remote device.

This will discover the Telephone Bearer Service (TBS) and Generic Telephone Bearer Service (GTBS) on the remote device.

Attention

Available only when the following Kconfig option is enabled:

CONFIG_BT_CCP_CALL_CONTROL_CLIENT

..

Parameters

conn	Connection to a remote server.
out_client	Pointer to client instance on success

Return values

0	Success
-EINVAL	`conn` or `out_client` is NULL
-ENOTCONN	`conn` is not connected
-ENOMEM	Could not allocated memory for the request
-EBUSY	Already doing discovery for `conn`
-ENOEXEC	Rejected by the GATT layer

int bt_ccp_call_control_client_register_cb ( struct bt_ccp_call_control_client_cb * cb )

Register callbacks for the Call Control Client.

Parameters

cb	The callback struct

Return values

int bt_ccp_call_control_client_unregister_cb ( struct bt_ccp_call_control_client_cb * cb )

Unregister callbacks for the Call Control Client.

Parameters

cb	The callback struct

Return values