Generic Object Exchange Profile (GOEP)

Generic Object Exchange Profile (GOEP) More...

Modules
	GOEP transport L2CAP
	GOEP transport RFCOMM

Data Structures
struct	bt_goep_transport_ops
	GOEP transport operations structure. More...
struct	bt_goep

Enumerations
enum	bt_goep_transport_state { BT_GOEP_TRANSPORT_DISCONNECTED , BT_GOEP_TRANSPORT_CONNECTING , BT_GOEP_TRANSPORT_CONNECTED , BT_GOEP_TRANSPORT_DISCONNECTING }
	Life-span states of GOEP transport. More...

Functions
struct net_buf *	bt_goep_create_pdu (struct bt_goep *goep, struct net_buf_pool *pool)
	Allocate the buffer from given pool after reserving head room for GOEP.

Detailed Description

Generic Object Exchange Profile (GOEP)

Enumeration Type Documentation

bt_goep_transport_state

enum bt_goep_transport_state

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

Life-span states of GOEP transport.

Used only by internal APIs dealing with setting GOEP to proper transport state depending on operational context.

GOEP transport enters the BT_GOEP_TRANSPORT_CONNECTING state upon bt_goep_transport_l2cap_connect, bt_goep_transport_rfcomm_connect or upon returning from bt_goep_transport_rfcomm_server::accept and bt_goep_transport_l2cap_server::accept.

When GOEP transport leaves the BT_GOEP_TRANSPORT_CONNECTING state and enters the BT_GOEP_TRANSPORT_CONNECTED, bt_goep_transport_ops::connected is called.

When GOEP transport enters the BT_GOEP_TRANSPORT_DISCONNECTED from other states, bt_goep_transport_ops::disconnected is called.

Enumerator
BT_GOEP_TRANSPORT_DISCONNECTED	GOEP disconnected.
BT_GOEP_TRANSPORT_CONNECTING	GOEP in connecting state.
BT_GOEP_TRANSPORT_CONNECTED	GOEP ready for upper layer traffic on it.
BT_GOEP_TRANSPORT_DISCONNECTING	GOEP in disconnecting state.

Function Documentation

bt_goep_create_pdu()

struct net_buf * bt_goep_create_pdu	(	struct bt_goep *	goep,
		struct net_buf_pool *	pool
	)

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

Allocate the buffer from given pool after reserving head room for GOEP.

For GOEP connection over RFCOMM, the reserved head room includes OBEX, RFCOMM, L2CAP and ACL headers. For GOEP connection over L2CAP, the reserved head room includes OBEX, L2CAP and ACL headers.

Parameters

goep	GOEP object.
pool	Which pool to take the buffer from.

Returns

New buffer.