C++ (Cpp) gatt_db_foreach_service示例

示例#1

文件： gas.c 项目： jomarmar/bluez-experimental

static int gap_accept(struct btd_service *service)
{
	struct btd_device *device = btd_service_get_device(service);
	struct gatt_db *db = btd_device_get_gatt_db(device);
	struct bt_gatt_client *client = btd_device_get_gatt_client(device);
	struct gas *gas = btd_service_get_user_data(service);
	char addr[18];
	bt_uuid_t gap_uuid;

	ba2str(device_get_address(device), addr);
	DBG("GAP profile accept (%s)", addr);

	if (!gas) {
		error("GAP service not handled by profile");
		return -1;
	}

	gas->db = gatt_db_ref(db);
	gas->client = bt_gatt_client_ref(client);

	/* Handle the GAP services */
	bt_uuid16_create(&gap_uuid, GAP_UUID16);
	gatt_db_foreach_service(db, &gap_uuid, foreach_gap_service, gas);

	if (!gas->attr) {
		error("GAP attribute not found");
		gas_reset(gas);
		return -1;
	}

	btd_service_connecting_complete(service, 0);

	return 0;
}

示例#2

文件： btgatt-client.c 项目： ghent360/bluez

static void print_services_by_handle(struct client *cli, uint16_t handle)
{
	printf("\n");

	/* TODO: Filter by handle */
	gatt_db_foreach_service(cli->db, NULL, print_service, cli);
}

示例#3

文件： deviceinfo.c 项目： KlinkOnE/android_external_bluetooth_bluez

static int deviceinfo_driver_accept(struct btd_service *service)
{
	struct btd_device *device = btd_service_get_device(service);
	struct gatt_db *db = btd_device_get_gatt_db(device);
	char addr[18];
	bt_uuid_t deviceinfo_uuid;

	ba2str(device_get_address(device), addr);
	DBG("deviceinfo profile accept (%s)", addr);

	/* Handle the device info service */
	bt_string_to_uuid(&deviceinfo_uuid, DEVICE_INFORMATION_UUID);
	gatt_db_foreach_service(db, &deviceinfo_uuid,
					foreach_deviceinfo_service, device);

	return 0;
}

示例#4

文件： gas.c 项目： LGSInnovations/edison-debian-image

static int gap_driver_accept(struct btd_service *service)
{
	struct btd_device *device = btd_service_get_device(service);
	struct gatt_db *db = btd_device_get_gatt_db(device);
	struct bt_gatt_client *client = btd_device_get_gatt_client(device);
	struct gas *gas;
	GSList *l;
	char addr[18];
	bt_uuid_t gap_uuid;

	ba2str(device_get_address(device), addr);
	DBG("GAP profile accept (%s)", addr);

	l = g_slist_find_custom(devices, device, cmp_device);
	if (!l) {
		error("GAP service not handled by profile");
		return -1;
	}

	gas = l->data;

	/* Clean-up any old client/db and acquire the new ones */
	gas->attr = NULL;
	gatt_db_unregister(gas->db, gas->db_id);
	gatt_db_unref(gas->db);
	bt_gatt_client_unref(gas->client);

	gas->db = gatt_db_ref(db);
	gas->client = bt_gatt_client_ref(client);
	gas->db_id = gatt_db_register(db, service_added, service_removed, gas,
									NULL);

	/* Handle the GAP services */
	bt_uuid16_create(&gap_uuid, GAP_UUID16);
	gatt_db_foreach_service(db, &gap_uuid, foreach_gap_service, gas);

	return 0;
}

示例#5

文件： gatt-client.c 项目： LGSInnovations/edison-debian-image

static void create_services(struct btd_gatt_client *client)
{
	DBG("Exporting objects for GATT services: %s", client->devaddr);

	gatt_db_foreach_service(client->db, NULL, export_service, client);
}

示例#6

文件： btgatt-server.c 项目： AlanApter/steamlink-sdk

static void cmd_services(struct server *server, char *cmd_str)
{
	gatt_db_foreach_service(server->db, NULL, print_service, server);
}

示例#7

文件： btgatt-client.c 项目： ghent360/bluez

static void print_services_by_uuid(struct client *cli, const bt_uuid_t *uuid)
{
	printf("\n");

	gatt_db_foreach_service(cli->db, uuid, print_service, cli);
}

示例#8

文件： btgatt-client.c 项目： ghent360/bluez

static void print_services(struct client *cli)
{
	printf("\n");

	gatt_db_foreach_service(cli->db, NULL, print_service, cli);
}