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hci: emit cis created

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This commit is contained in:
Matthias Ringwald 2022-09-06 12:21:47 +02:00
parent bb42b5c0fa
commit f06bb90f8c
1 changed files with 27 additions and 0 deletions
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27
src/hci.c
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@ -243,6 +243,7 @@ static void hci_emit_big_terminated(const le_audio_big_t * big);
static void hci_emit_big_sync_created(const le_audio_big_sync_t * big_sync, uint8_t status);
static void hci_emit_big_sync_stopped(uint8_t big_handle);
static void hci_emit_cig_created(const le_audio_cig_t * cig, uint8_t status);
static void hci_emit_cis_created(const le_audio_cig_t * cig, uint8_t cis_index, uint8_t status);
static le_audio_big_sync_t * hci_big_sync_for_handle(uint8_t big_handle);
#endif /* ENABLE_LE_ISOCHRONOUS_STREAMS */
#endif /* ENABLE_BLE */
@ -3981,6 +3982,18 @@ static void event_handler(uint8_t *packet, uint16_t size){
} else {
hci_iso_stream_finalize(iso_stream);
}
// CIG/CIS
if (iso_stream->iso_type == HCI_ISO_TYPE_CIS){
le_audio_cig_t * cig = hci_cig_for_id(iso_stream->group_id);
if (cig){
uint8_t i;
for (i=0;i<cig->num_cis;i++){
if (cig->cis_con_handles[i] == handle){
hci_emit_cis_created(cig, i, status);
}
}
}
}
}
break;
case HCI_SUBEVENT_LE_CREATE_BIG_COMPLETE:
@ -9203,6 +9216,20 @@ static void hci_emit_cig_created(const le_audio_cig_t * cig, uint8_t status){
}
hci_emit_event(event, pos, 0);
}
static void hci_emit_cis_created(const le_audio_cig_t * cig, uint8_t cis_index, uint8_t status){
uint8_t event [7];
uint16_t pos = 0;
event[pos++] = HCI_EVENT_META_GAP;
event[pos++] = 5;
event[pos++] = GAP_SUBEVENT_CIS_CREATED;
event[pos++] = status;
event[pos++] = cig->cig_id;
little_endian_store_16(event, pos, cig->cis_con_handles[cis_index]);
pos += 2;
hci_emit_event(event, pos, 0);
}
static void hci_emit_big_terminated(const le_audio_big_t * big){
uint8_t event [4];
uint16_t pos = 0;