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test/le_audio: support pairing

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This commit is contained in:
Matthias Ringwald 2022-09-22 14:28:23 +02:00
parent efd5f6d04e
commit 32089ce4af
1 changed files with 23 additions and 6 deletions
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29
test/le_audio/le_audio_broadcast_assistant.c
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@ -52,6 +52,7 @@
#include "ad_parser.h" #include "ad_parser.h"
#include "ble/gatt-service/broadcast_audio_scan_service_client.h" #include "ble/gatt-service/broadcast_audio_scan_service_client.h"
#include "ble/sm.h"
#include "bluetooth_data_types.h" #include "bluetooth_data_types.h"
#include "bluetooth_gatt.h" #include "bluetooth_gatt.h"
#include "btstack_audio.h" #include "btstack_audio.h"
@ -62,6 +63,7 @@
#include "btstack_util.h" #include "btstack_util.h"
#include "gap.h" #include "gap.h"
#include "hci.h" #include "hci.h"
#include "l2cap.h"
static void show_usage(void); static void show_usage(void);
@ -76,6 +78,7 @@ static enum {
// //
static btstack_packet_callback_registration_t hci_event_callback_registration; static btstack_packet_callback_registration_t hci_event_callback_registration;
static btstack_packet_callback_registration_t sm_event_callback_registration;
static bool have_scan_delegator; static bool have_scan_delegator;
static bool have_broadcast_source; static bool have_broadcast_source;
@ -237,7 +240,7 @@ static void start_scanning() {
} }
static void have_base_and_big_info(void){ static void have_base_and_big_info(void){
printf("Ready to stream!\n"); printf("Connecting to Scan Delegator/Sink!\n");
// todo: connect to scan delegator // todo: connect to scan delegator
app_state = APP_W4_SCAN_DELEGATOR_CONNECTION; app_state = APP_W4_SCAN_DELEGATOR_CONNECTION;
@ -330,7 +333,6 @@ static void packet_handler (uint8_t packet_type, uint16_t channel, uint8_t *pack
{ {
if (app_state != APP_W4_BROADCAST_SINK_AND_SCAN_DELEGATOR_ADV) break; if (app_state != APP_W4_BROADCAST_SINK_AND_SCAN_DELEGATOR_ADV) break;
gap_event_extended_advertising_report_get_address(packet, broadcast_source);
uint8_t adv_size = gap_event_extended_advertising_report_get_data_length(packet); uint8_t adv_size = gap_event_extended_advertising_report_get_data_length(packet);
const uint8_t * adv_data = gap_event_extended_advertising_report_get_data(packet); const uint8_t * adv_data = gap_event_extended_advertising_report_get_data(packet);
@ -371,7 +373,9 @@ static void packet_handler (uint8_t packet_type, uint16_t channel, uint8_t *pack
break; break;
} }
} }
if ((found_scan_delegator == false) && (found_broadcast_source == false)) break; if ((found_scan_delegator == false) && (found_broadcast_source == false)) break;
if ((have_scan_delegator == false) && found_scan_delegator){ if ((have_scan_delegator == false) && found_scan_delegator){
have_scan_delegator = true; have_scan_delegator = true;
gap_event_extended_advertising_report_get_address(packet, scan_delegator); gap_event_extended_advertising_report_get_address(packet, scan_delegator);
@ -395,11 +399,12 @@ static void packet_handler (uint8_t packet_type, uint16_t channel, uint8_t *pack
} else { } else {
broadcast_source_name[0] = 0; broadcast_source_name[0] = 0;
} }
printf("Broadcast sink found, addr %s, name: '%s'\n", bd_addr_to_str(broadcast_source), broadcast_source_name); printf("Broadcast source found, addr %s, name: '%s'\n", bd_addr_to_str(broadcast_source), broadcast_source_name);
gap_whitelist_add(broadcast_source_type, broadcast_source); gap_whitelist_add(broadcast_source_type, broadcast_source);
} }
if ((have_broadcast_source && have_scan_delegator) == false) break; if ((have_broadcast_source && have_scan_delegator) == false) break;
// if (have_broadcast_source == false) break;
printf("Start Periodic Advertising Sync\n"); printf("Start Periodic Advertising Sync\n");
@ -460,6 +465,10 @@ static void packet_handler (uint8_t packet_type, uint16_t channel, uint8_t *pack
break; break;
} }
break; break;
case SM_EVENT_JUST_WORKS_REQUEST:
printf("Just Works requested\n");
sm_just_works_confirm(sm_event_just_works_request_get_handle(packet));
break;
default: default:
break; break;
} }
@ -491,12 +500,20 @@ int btstack_main(int argc, const char * argv[]);
int btstack_main(int argc, const char * argv[]){ int btstack_main(int argc, const char * argv[]){
(void) argv; (void) argv;
(void) argc; (void) argc;
l2cap_init();
sm_init();
gatt_client_init();
// register for HCI events // register for HCI events
hci_event_callback_registration.callback = &packet_handler; hci_event_callback_registration.callback = &packet_handler;
hci_add_event_handler(&hci_event_callback_registration); hci_add_event_handler(&hci_event_callback_registration);
broadcast_audio_scan_service_client_init(&packet_handler); // register for SM events
sm_event_callback_registration.callback = &packet_handler;
sm_add_event_handler(&sm_event_callback_registration);
broadcast_audio_scan_service_client_init(&bass_packet_handler);
// turn on! // turn on!
hci_power_control(HCI_POWER_ON); hci_power_control(HCI_POWER_ON);