I m using The nRF52840 + STM32 with serialization library. My device is set in central mode and i want to active whitelist,
the configuration seems to be applied correctly: no error are shown on any side but i don't receive any advertisement frame.
_scan_param.extended = 1; // Set if accept extended advertising packetets.
_scan_param.report_incomplete_evts = 0; // Set if report inomplete reports.
_scan_param.active = 1; // Set if active scanning.
_scan_param.filter_policy = BLE_GAP_SCAN_FP_WHITELIST;
_scan_param.scan_phys = BLE_GAP_PHY_1MBPS;
_scan_param.interval = (uint16_t) SCAN_INTERVAL;
_scan_param.window = (uint16_t) SCAN_WINDOW;
_scan_param.timeout = (uint16_t) SCAN_TIMEOUT;
ble_gap_addr_t wl_addr_array[BLE_GAP_WHITELIST_ADDR_MAX_COUNT];
ble_gap_addr_t *array[BLE_GAP_WHITELIST_ADDR_MAX_COUNT];
for (size_t i = 0; i < _devices.size(); i ++) {
array[i] = &wl_addr_array[i];
memcpy(wl_addr_array[i].addr, _devices[i]->get_address(), BLE_BD_ADDR_LEN);
wl_addr_array[i].addr_id_peer = 0;
wl_addr_array[i].addr_type = BLE_GAP_ADDR_TYPE_PUBLIC;//BLE_GAP_ADDR_TYPE_RANDOM_STATIC
}
uint32_t rc = sd_ble_gap_whitelist_set(wl_addr_array, length);
if (rc != NRF_SUCCESS) {
tr_error("Failed to set whitelist: %" PRIu32, rc);
}
uint32_t error_code = sd_ble_gap_scan_start(&_scan_param, &_adv_report_buffer);
if (error_code != NRF_SUCCESS) {
tr_error("Initial scan start failed: %" PRIu32, error_code);
}
The example provided in the following link explains that it is necessary to give the scan event handler as a parameter .
is there an equivalent to the function below use in serialization library?
err_code = nrf_ble_scan_init(&m_scan, &scan_init, scan_evt_handler)
https://jimmywongiot.com/2019/10/18/ble-scanning-with-whitelist/
Do you think that my configuration is correct?
Do you have an example on the use of whitelist in serialization mode?
Thank you
