Zephyr Project API 4.1.99
A Scalable Open Source RTOS
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classic.h
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1
5/*
6 * Copyright (c) 2015-2016 Intel Corporation
7 * Copyright 2024 NXP
8 *
9 * SPDX-License-Identifier: Apache-2.0
10 */
11#ifndef ZEPHYR_INCLUDE_BLUETOOTH_CLASSIC_H_
12#define ZEPHYR_INCLUDE_BLUETOOTH_CLASSIC_H_
13
21#include <stdbool.h>
22#include <string.h>
23
24#include <zephyr/sys/util.h>
25#include <zephyr/net_buf.h>
27
28#ifdef __cplusplus
29extern "C" {
30#endif
31
45struct bt_br_discovery_priv {
47 uint16_t clock_offset;
49 uint8_t pscan_rep_mode;
51 uint8_t resolve_state;
52};
53
55#define BT_BR_EIR_SIZE_MAX 240
56
60 struct bt_br_discovery_priv _priv;
61
64
67
70
73};
74
85
104 struct bt_br_discovery_result *results, size_t count);
105
116
118
124 void (*recv)(const struct bt_br_discovery_result *result);
125
131 void (*timeout)(const struct bt_br_discovery_result *results,
132 size_t count);
133
135};
136
149
158
163
173
191int bt_br_set_discoverable(bool enable, bool limited);
192
205int bt_br_set_connectable(bool enable);
206
213bool bt_br_bond_exists(const bt_addr_t *addr);
214
222int bt_br_unpair(const bt_addr_t *addr);
223
229
236void bt_br_foreach_bond(void (*func)(const struct bt_br_bond_info *info, void *user_data),
237 void *user_data);
238
243#ifdef __cplusplus
244}
245#endif
250#endif /* ZEPHYR_INCLUDE_BLUETOOTH_CLASSIC_H_ */
Bluetooth device address definitions and utilities.
void bt_br_discovery_cb_unregister(struct bt_br_discovery_cb *cb)
Unregister discovery packet callbacks.
int bt_br_oob_get_local(struct bt_br_oob *oob)
Get BR/EDR local Out Of Band information.
void bt_br_discovery_cb_register(struct bt_br_discovery_cb *cb)
Register discovery packet callbacks.
void bt_br_foreach_bond(void(*func)(const struct bt_br_bond_info *info, void *user_data), void *user_data)
Iterate through all existing bonds of Classic.
int bt_br_discovery_stop(void)
Stop BR/EDR discovery.
int bt_br_set_connectable(bool enable)
Enable/disable set controller in connectable state.
#define BT_BR_EIR_SIZE_MAX
Maximum size of Extended Inquiry Response.
Definition classic.h:55
int bt_br_discovery_start(const struct bt_br_discovery_param *param, struct bt_br_discovery_result *results, size_t count)
Start BR/EDR discovery.
int bt_br_unpair(const bt_addr_t *addr)
Clear classic pairing information .
bool bt_br_bond_exists(const bt_addr_t *addr)
Check if a Bluetooth classic device address is bonded.
int bt_br_set_discoverable(bool enable, bool limited)
Enable/disable set controller in discoverable state.
struct _snode sys_snode_t
Single-linked list node structure.
Definition slist.h:39
Buffer management.
__UINT8_TYPE__ uint8_t
Definition stdint.h:88
__UINT16_TYPE__ uint16_t
Definition stdint.h:89
__INT8_TYPE__ int8_t
Definition stdint.h:72
Bluetooth Device Address.
Definition addr.h:40
Information about a bond with a remote device.
Definition classic.h:225
bt_addr_t addr
Address of the remote device.
Definition classic.h:227
Definition classic.h:117
void(* timeout)(const struct bt_br_discovery_result *results, size_t count)
The inquiry has stopped after discovery timeout.
Definition classic.h:131
void(* recv)(const struct bt_br_discovery_result *result)
An inquiry response received callback.
Definition classic.h:124
sys_snode_t node
Definition classic.h:134
BR/EDR discovery parameters.
Definition classic.h:76
uint8_t length
Maximum length of the discovery in units of 1.28 seconds.
Definition classic.h:80
bool limited
True if limited discovery procedure is to be used.
Definition classic.h:83
BR/EDR discovery result structure.
Definition classic.h:58
uint8_t eir[240]
Extended Inquiry Response.
Definition classic.h:72
bt_addr_t addr
Remote device address.
Definition classic.h:63
int8_t rssi
RSSI from inquiry.
Definition classic.h:66
uint8_t cod[3]
Class of Device.
Definition classic.h:69
Definition classic.h:159
bt_addr_t addr
BR/EDR address.
Definition classic.h:161
Misc utilities.