dm_cli.h

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/*
 * Copyright (c) 2022 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */
 
#ifndef BT_MESH_DM_CLI_H__
#define BT_MESH_DM_CLI_H__
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include <bluetooth/mesh/models.h>
#include <zephyr/bluetooth/addr.h>
#include <zephyr/sys/slist.h>
#include <zephyr/bluetooth/mesh/access.h>
#include "dm_common.h"
#include <dm.h>
 
struct bt_mesh_dm_cli;
 
struct bt_mesh_dm_cli_results {
        uint8_t status;
        uint8_t entry_cnt;
        struct bt_mesh_dm_res_entry *res;
};
 
struct bt_mesh_dm_cli_cfg_status {
        uint8_t status;
        bool is_in_progress;
        uint8_t result_entry_cnt;
        struct bt_mesh_dm_cfg def;
};
 
struct bt_mesh_dm_cli_start {
        bool reuse_transaction;
        enum dm_ranging_mode mode;
        uint16_t addr;
        struct bt_mesh_dm_cfg *cfg;
};
 
struct bt_mesh_dm_cli_handlers {
        void (*const cfg_status_handler)(struct bt_mesh_dm_cli *cli,
                                         struct bt_mesh_msg_ctx *ctx,
                                         const struct bt_mesh_dm_cli_cfg_status *status);
 
        void (*const result_handler)(struct bt_mesh_dm_cli *cli,
                                     struct bt_mesh_msg_ctx *ctx,
                                     const struct bt_mesh_dm_cli_results *results);
};
 
struct bt_mesh_dm_cli {
        const struct bt_mesh_dm_cli_handlers *const handlers;
        uint8_t tid;
        const struct bt_mesh_model *model;
        struct bt_mesh_msg_ack_ctx ack_ctx;
        struct bt_mesh_model_pub pub;
        struct net_buf_simple pub_buf;
        uint8_t pub_data[BT_MESH_MODEL_BUF_LEN(BT_MESH_DM_START_OP,
                                               BT_MESH_DM_START_MSG_LEN_MAX)];
        struct bt_mesh_dm_res_entry *res_arr;
        uint8_t entry_cnt;
};
 
#define BT_MESH_MODEL_DM_CLI_INIT(_mem, _cnt, _handlers)                                           \
        {                                                                                          \
                .res_arr = _mem,                                                                   \
                .entry_cnt = _cnt,                                                                 \
                .handlers = _handlers,                                                             \
        }
 
#define BT_MESH_MODEL_DM_CLI(_cli)                                                       \
        BT_MESH_MODEL_VND_CB(BT_MESH_VENDOR_COMPANY_ID, BT_MESH_MODEL_ID_DM_CLI,         \
                             _bt_mesh_dm_cli_op, &(_cli)->pub,                           \
                             BT_MESH_MODEL_USER_DATA(struct bt_mesh_dm_cli, _cli),       \
                             &_bt_mesh_dm_cli_cb)
 
int bt_mesh_dm_cli_config(struct bt_mesh_dm_cli *cli,
                          struct bt_mesh_msg_ctx *ctx,
                          const struct bt_mesh_dm_cfg *set,
                          struct bt_mesh_dm_cli_cfg_status *rsp);
 
int bt_mesh_dm_cli_measurement_start(struct bt_mesh_dm_cli *cli, struct bt_mesh_msg_ctx *ctx,
                                    const struct bt_mesh_dm_cli_start *start,
                                    struct bt_mesh_dm_cli_results *rsp);
 
int bt_mesh_dm_cli_results_get(struct bt_mesh_dm_cli *cli, struct bt_mesh_msg_ctx *ctx,
                               uint8_t entry_cnt, struct bt_mesh_dm_cli_results *rsp);
 
extern const struct bt_mesh_model_op _bt_mesh_dm_cli_op[];
extern const struct bt_mesh_model_cb _bt_mesh_dm_cli_cb;
#ifdef __cplusplus
}
#endif
 
#endif /* BT_MESH_DM_CLI_H__ */