zephyr/subsys/bluetooth/mesh/adv.h

57 lines
1.4 KiB
C

/* Bluetooth Mesh */
/*
* Copyright (c) 2017 Intel Corporation
*
* SPDX-License-Identifier: Apache-2.0
*/
/* Maximum advertising data payload for a single data type */
#define BT_MESH_ADV_DATA_SIZE 29
/* The user data is a pointer (4 bytes) to struct bt_mesh_adv */
#define BT_MESH_ADV_USER_DATA_SIZE 4
#define BT_MESH_ADV(buf) (*(struct bt_mesh_adv **)net_buf_user_data(buf))
enum bt_mesh_adv_type {
BT_MESH_ADV_PROV,
BT_MESH_ADV_DATA,
BT_MESH_ADV_BEACON,
BT_MESH_ADV_URI,
};
typedef void (*bt_mesh_adv_func_t)(struct net_buf *buf, uint16_t duration,
int err, void *user_data);
struct bt_mesh_adv {
const struct bt_mesh_send_cb *cb;
void *cb_data;
uint8_t type:2,
busy:1;
uint8_t xmit;
};
typedef struct bt_mesh_adv *(*bt_mesh_adv_alloc_t)(int id);
/* xmit_count: Number of retransmissions, i.e. 0 == 1 transmission */
struct net_buf *bt_mesh_adv_create(enum bt_mesh_adv_type type, uint8_t xmit,
k_timeout_t timeout);
struct net_buf *bt_mesh_adv_create_from_pool(struct net_buf_pool *pool,
bt_mesh_adv_alloc_t get_id,
enum bt_mesh_adv_type type,
uint8_t xmit, k_timeout_t timeout);
void bt_mesh_adv_send(struct net_buf *buf, const struct bt_mesh_send_cb *cb,
void *cb_data);
void bt_mesh_adv_update(void);
void bt_mesh_adv_init(void);
int bt_mesh_scan_enable(void);
int bt_mesh_scan_disable(void);