nimble_autoconn.h

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/*
 * Copyright (C) 2019 Freie Universität Berlin
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#pragma once

 
#include <stdint.h>
 
#include "nimble_netif.h"
 
#ifdef __cplusplus
extern "C" {
#endif

enum {
    NIMBLE_AUTOCONN_OK       =  0,  
    NIMBLE_AUTOCONN_PARAMERR = -1,  
    NIMBLE_AUTOCONN_ADERR    = -2,  
};

typedef struct {
    uint32_t period_scan_ms;
    uint32_t period_adv_ms;
    uint32_t period_jitter_ms;
    uint32_t adv_itvl_ms;
    uint32_t scan_itvl_ms;
    uint32_t scan_win_ms;
    uint32_t conn_timeout_ms;
    uint32_t conn_itvl_min_ms;
    uint32_t conn_itvl_max_ms;
    uint16_t conn_latency;
    uint32_t conn_super_to_ms;
    nimble_phy_t phy_mode;
    const char *node_id;
} nimble_autoconn_params_t;

int nimble_autoconn_init(const nimble_autoconn_params_t *params,
                         const uint8_t *ad, size_t adlen);

void nimble_autoconn_eventcb(nimble_netif_eventcb_t cb);

int nimble_autoconn_update(const nimble_autoconn_params_t *params,
                           const uint8_t *ad, size_t adlen);

void nimble_autoconn_enable(void);

void nimble_autoconn_disable(void);
 
#ifdef __cplusplus
}
#endif