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handle HCI_SUBEVENT_LE_CONNECTION_COMPLETE

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matthias.ringwald 2011-10-01 15:47:15 +00:00
parent 9c65ff5e48
commit 5909f7f2d1
1 changed files with 52 additions and 0 deletions
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52
src/hci.c
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@ -395,6 +395,8 @@ static void event_handler(uint8_t *packet, int size){
hci_connection_t * conn;
int i;
// printf("HCI:EVENT:%02x\n", packet[0]);
switch (packet[0]) {
case HCI_EVENT_COMMAND_COMPLETE:
@ -571,6 +573,56 @@ static void event_handler(uint8_t *packet, int size){
}
break;
#ifdef HAVE_BLE
case HCI_EVENT_LE_META:
switch (packet[2]) {
case HCI_SUBEVENT_LE_CONNECTION_COMPLETE:
// Connection management
bt_flip_addr(addr, &packet[8]);
log_info("LE Connection_complete (status=%u) %s\n", packet[3], bd_addr_to_str(addr));
// LE connections are auto-accepted, so just create a connection if there isn't one already
conn = connection_for_address(addr);
if (packet[3]){
if (conn){
// outgoing connection failed, remove entry
linked_list_remove(&hci_stack.connections, (linked_item_t *) conn);
btstack_memory_hci_connection_free( conn );
}
// if authentication error, also delete link key
if (packet[3] == 0x05) {
hci_drop_link_key_for_bd_addr(&addr);
}
break;
}
if (!conn){
conn = create_connection_for_addr(addr);
}
if (!conn){
// no memory
break;
}
conn->state = OPEN;
conn->con_handle = READ_BT_16(packet, 4);
// TODO: store - role, peer address type, conn_interval, conn_latency, supervision timeout, master clock
// restart timer
// run_loop_set_timer(&conn->timeout, HCI_CONNECTION_TIMEOUT_MS);
// run_loop_add_timer(&conn->timeout);
log_info("New connection: handle %u, %s\n", conn->con_handle, bd_addr_to_str(conn->address));
hci_emit_nr_connections_changed();
break;
default:
break;
}
break;
#endif
default:
break;
}