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Applications: Audio: Added print on broadcast ID mismatch #19351

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merged 1 commit into from
Dec 13, 2024
Merged

Applications: Audio: Added print on broadcast ID mismatch #19351

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33 changes: 22 additions & 11 deletions applications/nrf5340_audio/src/bluetooth/bt_management/scanning/bt_mgmt_scan_for_broadcast.c
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Original file line number Diff line number Diff line change
Expand Up @@ -183,6 +183,7 @@ static bool scan_check_broadcast_source(struct bt_data *data, void *user_data)
static void scan_recv_cb(const struct bt_le_scan_recv_info *info, struct net_buf_simple *ad)
{
struct broadcast_source source = {.id = INVALID_BROADCAST_ID};
static bool id_change_printed;

/* We are only interested in non-connectable periodic advertisers */
if ((info->adv_props & BT_GAP_ADV_PROP_CONNECTABLE) || info->interval == 0) {
Expand All @@ -191,22 +192,32 @@ static void scan_recv_cb(const struct bt_le_scan_recv_info *info, struct net_buf

bt_data_parse(ad, scan_check_broadcast_source, (void *)&source);

if (source.id != INVALID_BROADCAST_ID) {
if (srch_brdcast_id < BRDCAST_ID_NOT_USED) {
/* Valid srch_brdcast_id supplied */
if (source.id != srch_brdcast_id) {
/* Broadcaster does not match src_brdcast_id */
return;
}
if (source.id == INVALID_BROADCAST_ID) {
return;
}

} else if (strncmp(source.name, srch_name, BLE_SEARCH_NAME_MAX_LEN) != 0) {
/* Broadcaster does not match src_name */
if (srch_brdcast_id < BRDCAST_ID_NOT_USED) {
/* Valid srch_brdcast_id supplied */
if (source.id != srch_brdcast_id) {
/* Broadcaster does not match src_brdcast_id */
if (!id_change_printed &&
strncmp(source.name, srch_name, BLE_SEARCH_NAME_MAX_LEN) == 0) {
LOG_INF("%s found with ID: 0x%06x\r\n"
"Looking for ID: 0x%06x. Broadcaster may have changed ID",
source.name, source.id, srch_brdcast_id);
id_change_printed = true;
}
return;
}

LOG_DBG("Broadcast source %s found, id: 0x%06x", source.name, source.id);
periodic_adv_sync(info, source);
} else if (strncmp(source.name, srch_name, BLE_SEARCH_NAME_MAX_LEN) != 0) {
/* Broadcaster does not match src_name */
return;
}

LOG_DBG("Broadcast source %s found, id: 0x%06x", source.name, source.id);
id_change_printed = false;
periodic_adv_sync(info, source);
}

static void pa_synced_cb(struct bt_le_per_adv_sync *sync,
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