C++ (Cpp) ble_gap_scan_start_req_dec примеры использования

Пример #1

Файл: conn_mw_ble_gap.c Проект: BLEHexapod/nrf_sdk

uint32_t conn_mw_ble_gap_scan_start(uint8_t const * const p_rx_buf,
                                    uint32_t              rx_buf_len,
                                    uint8_t * const       p_tx_buf,
                                    uint32_t * const      p_tx_buf_len)
{
    SER_ASSERT_NOT_NULL(p_rx_buf);
    SER_ASSERT_NOT_NULL(p_tx_buf);
    SER_ASSERT_NOT_NULL(p_tx_buf_len);
    
    ble_gap_addr_t * pp_addr_tab[BLE_GAP_WHITELIST_ADDR_MAX_COUNT];
    ble_gap_irk_t * pp_irk_tab[BLE_GAP_WHITELIST_IRK_MAX_COUNT];

    ble_gap_whitelist_t whitelist;
    whitelist.addr_count = BLE_GAP_WHITELIST_ADDR_MAX_COUNT;
    whitelist.pp_addrs   = pp_addr_tab;
    whitelist.irk_count  = BLE_GAP_WHITELIST_IRK_MAX_COUNT;
    whitelist.pp_irks    = pp_irk_tab;

    ble_gap_scan_params_t scan_params;
    scan_params.p_whitelist = &whitelist;
    ble_gap_scan_params_t * p_scan_params = &scan_params;

    uint32_t err_code = NRF_SUCCESS;
    uint32_t sd_err_code;

    err_code = ble_gap_scan_start_req_dec(p_rx_buf, rx_buf_len, &p_scan_params);
    SER_ASSERT(err_code == NRF_SUCCESS, err_code);

    sd_err_code = sd_ble_gap_scan_start(p_scan_params);

    err_code = ble_gap_scan_start_rsp_enc(sd_err_code, p_tx_buf, p_tx_buf_len);
    SER_ASSERT(err_code == NRF_SUCCESS, err_code);

    return err_code;
}

Пример #2

Файл: conn_mw_ble_gap.c Проект: kiibohd/controller

uint32_t conn_mw_ble_gap_scan_start(uint8_t const * const p_rx_buf,
                                    uint32_t              rx_buf_len,
                                    uint8_t * const       p_tx_buf,
                                    uint32_t * const      p_tx_buf_len)
{
    SER_ASSERT_NOT_NULL(p_rx_buf);
    SER_ASSERT_NOT_NULL(p_tx_buf);
    SER_ASSERT_NOT_NULL(p_tx_buf_len);
    uint32_t err_code = NRF_SUCCESS;
    uint32_t sd_err_code;
    ble_gap_scan_params_t scan_params;
    ble_gap_scan_params_t * p_scan_params = &scan_params;
#if defined(NRF_SD_BLE_API_VERSION) && NRF_SD_BLE_API_VERSION > 5
    ble_data_t adv_report_buffer;
    ble_data_t * p_adv_report_buffer = &adv_report_buffer;
    mp_scan_data = conn_ble_gap_ble_data_buf_alloc(SCAN_BUFFER_ID);
    adv_report_buffer.p_data = mp_scan_data;
    adv_report_buffer.len = SER_MAX_ADV_DATA;
    err_code = ble_gap_scan_start_req_dec(p_rx_buf, rx_buf_len, &p_scan_params, &p_adv_report_buffer);
    SER_ASSERT(err_code == NRF_SUCCESS, err_code);

    if (p_adv_report_buffer)
    {
        conn_ble_gap_scan_data_set(p_adv_report_buffer->p_data);
    }

    sd_err_code = sd_ble_gap_scan_start(p_scan_params, p_adv_report_buffer);

    if (sd_err_code != NRF_SUCCESS)
    {
        conn_ble_gap_scan_data_unset(true);
    }

    err_code = ble_gap_scan_start_rsp_enc(sd_err_code, p_adv_report_buffer, p_tx_buf, p_tx_buf_len);
#else
    err_code = ble_gap_scan_start_req_dec(p_rx_buf, rx_buf_len, &p_scan_params);
    SER_ASSERT(err_code == NRF_SUCCESS, err_code);

    sd_err_code = sd_ble_gap_scan_start(p_scan_params);
    err_code = ble_gap_scan_start_rsp_enc(sd_err_code, p_tx_buf, p_tx_buf_len);
#endif
    SER_ASSERT(err_code == NRF_SUCCESS, err_code);

    return err_code;
}