How to access all advertisement data in scan filter match callback?

[wkpolara]

I'm using nRF Connect v2.0.2 and running in Zephyr.

When scanning by filtering for UUID, I find the matching devices, and the scan filter match callback gets called.  However, when I try to parse the advertising data, I can only see one type.

Example: If I filter on UUID, the advertising data parse only contains UUID type

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BT_SCAN_CB_INIT(scan_cbhs, scan_filter_match, NULL, NULL, NULL);

start_scanning_function()

{

struct bt_scan_init_param scan_init = {

.connect_if_match = 0,

.scan_param = BT_LE_SCAN_ACTIVE, // can this be passive?

.conn_param = BT_LE_CONN_PARAM_DEFAULT

};

bt_scan_init(&scan_init);

bt_scan_cb_register(&scan_cbhs);

bt_scan_filter_add(BT_SCAN_FILTER_TYPE_UUID, BT_UUID_DECLARE_128(BLE_UUID128_ENCODE(K_BLE_UUID_FILTER_VAL)));

bt_scan_filter_enable(BT_SCAN_UUID_FILTER, false);

bt_scan_start(BT_SCAN_TYPE_SCAN_ACTIVE);

}

static void scan_filter_match(struct bt_scan_device_info *device_info,

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

BT_SCAN_CB_INIT(scan_cbhs, scan_filter_match, NULL, NULL, NULL);

start_scanning_function()
{
    struct bt_scan_init_param scan_init = {
		.connect_if_match = 0,
		.scan_param = BT_LE_SCAN_ACTIVE,   // can this be passive?
		.conn_param = BT_LE_CONN_PARAM_DEFAULT
	};

	bt_scan_init(&scan_init);
	bt_scan_cb_register(&scan_cbhs);

    bt_scan_filter_add(BT_SCAN_FILTER_TYPE_UUID, BT_UUID_DECLARE_128(BLE_UUID128_ENCODE(K_BLE_UUID_FILTER_VAL)));

	bt_scan_filter_enable(BT_SCAN_UUID_FILTER, false);
   
    bt_scan_start(BT_SCAN_TYPE_SCAN_ACTIVE);
}

static void scan_filter_match(struct bt_scan_device_info *device_info,
			      struct bt_scan_filter_match *filter_match,
			      bool connectable)
{
    bt_data_parse(device_info->adv_data, find_adv_data, NULL);
}

bool find_adv_data(struct bt_data *data, void *user_data)
{
    printk("Data type is %u \n", data->type);
    
    return true; // keep parsing
}

In the code example above, the only print is
Parse type 7
which is I think is BT_DATA_UUID128_ALL, but not other calls to the parser callback

Similarly if I filter on device name instead of UUID, then I only get
Parse type 1
which I think is BT_DATA_FLAGS and that's it.

If I scan and filter based on UUID, how do I access the advertised device name, manufacturer data, or other data from the device's advertisement?

Thanks