It is mandatory for a BAP Broadcast Sink to support the PACS Server role. The Sink PAC characteristic should contain PAC records that expose supported audio capabilities for receiving both unicast and broadcast streams. A BAP Broadcast Assistant acting as a GATT Client needs to discover the Sink PAC characteristic on the BAP Scan Delegator peer (BAP Broadcast Sink), in order to discover supported capabilities for receiving streams. This commit updates the callback for handling read requests for the Sink PAC characteristic, to also append Broadcast Sink pac structures to the read response. --- src/shared/bap.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/shared/bap.c b/src/shared/bap.c index 44fb06169..0aa89c278 100644 --- a/src/shared/bap.c +++ b/src/shared/bap.c @@ -441,6 +441,7 @@ static void pacs_sink_read(struct gatt_db_attribute *attrib, iov.iov_len = 0; queue_foreach(bdb->sinks, pac_foreach, &iov); + queue_foreach(bdb->broadcast_sinks, pac_foreach, &iov); gatt_db_attribute_read_result(attrib, id, 0, iov.iov_base, iov.iov_len); -- 2.39.2
