#include "btstack_util.h"
#include "btstack_run_loop.h"
#include "gap.h"
#include <stdint.h>

Data Structures
struct	bnep_channel_event

struct	bnep_channel_t

struct	bnep_multi_filter_t

struct	bnep_net_filter_t

struct	bnep_service_t

Macros
#define	MAX_BNEP_MULTICAST_FILTER 8

#define	MAX_BNEP_MULTICAST_FILTER_OUT 140

#define	MAX_BNEP_NETFILTER 8

#define	MAX_BNEP_NETFILTER_OUT 421

Typedefs
typedef struct bnep_channel_event	bnep_channel_event_t

Enumerations
enum	BNEP_CHANNEL_EVENT { BNEP_CH_EVT_READY_TO_SEND }

enum	BNEP_CHANNEL_STATE { BNEP_CHANNEL_STATE_CLOSED = 1, BNEP_CHANNEL_STATE_WAIT_FOR_CONNECTION_REQUEST, BNEP_CHANNEL_STATE_WAIT_FOR_CONNECTION_RESPONSE, BNEP_CHANNEL_STATE_CONNECTED }

enum	BNEP_CHANNEL_STATE_VAR { BNEP_CHANNEL_STATE_VAR_NONE = 0, BNEP_CHANNEL_STATE_VAR_SND_NOT_UNDERSTOOD = 1 << 0, BNEP_CHANNEL_STATE_VAR_SND_CONNECTION_REQUEST = 1 << 1, BNEP_CHANNEL_STATE_VAR_SND_CONNECTION_RESPONSE = 1 << 2, BNEP_CHANNEL_STATE_VAR_SND_FILTER_NET_TYPE_SET = 1 << 3, BNEP_CHANNEL_STATE_VAR_SND_FILTER_NET_TYPE_RESPONSE = 1 << 4, BNEP_CHANNEL_STATE_VAR_SND_FILTER_MULTI_ADDR_SET = 1 << 5, BNEP_CHANNEL_STATE_VAR_SND_FILTER_MULTI_ADDR_RESPONSE = 1 << 6 }

Functions
int	bnep_can_send_packet_now (uint16_t bnep_cid)
	Check if a data packet can be send out. More...

int	bnep_connect (btstack_packet_handler_t packet_handler, bd_addr_t addr, uint16_t l2cap_psm, uint16_t uuid_src, uint16_t uuid_dest)
	Creates BNEP connection (channel) to a given server on a remote device with baseband address. More...

void	bnep_disconnect (bd_addr_t addr)
	Disconnects BNEP channel with given identifier. More...

void	bnep_init (void)
	Set up BNEP. More...

void	bnep_packet_handler (uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size)

uint8_t	bnep_register_service (btstack_packet_handler_t packet_handler, uint16_t service_uuid, uint16_t max_frame_size)
	Registers BNEP service, set a maximum frame size and assigns a packet handler. More...

void	bnep_request_can_send_now_event (uint16_t bnep_cid)
	Request emission of BNEP_CAN_SEND_NOW as soon as possible. More...

int	bnep_send (uint16_t bnep_cid, uint8_t *packet, uint16_t len)
	Send a data packet. More...

int	bnep_set_multicast_filter (uint16_t bnep_cid, bnep_multi_filter_t *filter, uint16_t len)
	Set the multicast address filter. More...

int	bnep_set_net_type_filter (uint16_t bnep_cid, bnep_net_filter_t *filter, uint16_t len)
	Set the network protocol filter. More...

void	bnep_set_required_security_level (gap_security_level_t security_level)
	Set security level required for incoming connections, need to be called before registering services. More...

void	bnep_unregister_service (uint16_t service_uuid)
	Unregister BNEP service. More...

#define MAX_BNEP_MULTICAST_FILTER 8

#define MAX_BNEP_MULTICAST_FILTER_OUT 140

#define MAX_BNEP_NETFILTER 8

#define MAX_BNEP_NETFILTER_OUT 421

typedef struct bnep_channel_event bnep_channel_event_t

enum BNEP_CHANNEL_EVENT

Enumerator
BNEP_CH_EVT_READY_TO_SEND

enum BNEP_CHANNEL_STATE

Enumerator
BNEP_CHANNEL_STATE_CLOSED
BNEP_CHANNEL_STATE_WAIT_FOR_CONNECTION_REQUEST
BNEP_CHANNEL_STATE_WAIT_FOR_CONNECTION_RESPONSE
BNEP_CHANNEL_STATE_CONNECTED

enum BNEP_CHANNEL_STATE_VAR

Enumerator
BNEP_CHANNEL_STATE_VAR_NONE
BNEP_CHANNEL_STATE_VAR_SND_NOT_UNDERSTOOD
BNEP_CHANNEL_STATE_VAR_SND_CONNECTION_REQUEST
BNEP_CHANNEL_STATE_VAR_SND_CONNECTION_RESPONSE
BNEP_CHANNEL_STATE_VAR_SND_FILTER_NET_TYPE_SET
BNEP_CHANNEL_STATE_VAR_SND_FILTER_NET_TYPE_RESPONSE
BNEP_CHANNEL_STATE_VAR_SND_FILTER_MULTI_ADDR_SET
BNEP_CHANNEL_STATE_VAR_SND_FILTER_MULTI_ADDR_RESPONSE

int bnep_can_send_packet_now ( uint16_t bnep_cid )

Check if a data packet can be send out.

int bnep_connect	(	btstack_packet_handler_t	packet_handler,
		bd_addr_t	addr,
		uint16_t	l2cap_psm,
		uint16_t	uuid_src,
		uint16_t	uuid_dest
	)

Creates BNEP connection (channel) to a given server on a remote device with baseband address.

A new baseband connection will be initiated if necessary.

void bnep_disconnect ( bd_addr_t addr )

Disconnects BNEP channel with given identifier.

void bnep_init ( void )

Set up BNEP.

void bnep_packet_handler	(	uint8_t	packet_type,
		uint16_t	channel,
		uint8_t *	packet,
		uint16_t	size
	)

uint8_t bnep_register_service	(	btstack_packet_handler_t	packet_handler,
		uint16_t	service_uuid,
		uint16_t	max_frame_size
	)

Registers BNEP service, set a maximum frame size and assigns a packet handler.

On embedded systems, use NULL for connection parameter.

void bnep_request_can_send_now_event ( uint16_t bnep_cid )

Request emission of BNEP_CAN_SEND_NOW as soon as possible.

Note: BNEP_CAN_SEND_NOW might be emitted during call to this function so packet handler should be ready to handle it

Parameters

bnep_cid

int bnep_send	(	uint16_t	bnep_cid,
		uint8_t *	packet,
		uint16_t	len
	)

Send a data packet.

int bnep_set_multicast_filter	(	uint16_t	bnep_cid,
		bnep_multi_filter_t *	filter,
		uint16_t	len
	)

Set the multicast address filter.

int bnep_set_net_type_filter	(	uint16_t	bnep_cid,
		bnep_net_filter_t *	filter,
		uint16_t	len
	)

Set the network protocol filter.

void bnep_set_required_security_level ( gap_security_level_t security_level )

Set security level required for incoming connections, need to be called before registering services.

void bnep_unregister_service ( uint16_t service_uuid )

Unregister BNEP service.

Microchip® Advanced Software Framework

Data Structures

Macros

Typedefs

Enumerations

Functions