Examples with BluetoothDevice android.bluetooth.BluetoothDevice used on opensource projects

Example 61 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project Gadgetbridge by Freeyourgadget.

the class PebblePairingActivity method getMatchingParentDeviceFromDB.

private GBDevice getMatchingParentDeviceFromDB(BluetoothDevice btDevice) {
    String expectedSuffix = btDevice.getName();
    expectedSuffix = expectedSuffix.replace("Pebble-LE ", "");
    expectedSuffix = expectedSuffix.replace("Pebble Time LE ", "");
    expectedSuffix = expectedSuffix.substring(0, 2) + ":" + expectedSuffix.substring(2);
    LOG.info("will try to find a Pebble with BT address suffix " + expectedSuffix);
    GBDevice gbDevice = null;
    try (DBHandler dbHandler = GBApplication.acquireDB()) {
        DaoSession session = dbHandler.getDaoSession();
        DeviceDao deviceDao = session.getDeviceDao();
        Query<Device> query = deviceDao.queryBuilder().where(DeviceDao.Properties.Type.eq(1), DeviceDao.Properties.Identifier.like("%" + expectedSuffix)).build();
        List<Device> devices = query.list();
        if (devices.size() == 0) {
            GB.toast("Please pair your non-LE Pebble before pairing the LE one", Toast.LENGTH_SHORT, GB.INFO);
            returnToPairingActivity();
            return null;
        } else if (devices.size() > 1) {
            GB.toast("Can not match this Pebble LE to a unique device", Toast.LENGTH_SHORT, GB.INFO);
            returnToPairingActivity();
            return null;
        }
        DeviceHelper deviceHelper = DeviceHelper.getInstance();
        gbDevice = deviceHelper.toGBDevice(devices.get(0));
        gbDevice.setVolatileAddress(btDevice.getAddress());
    } catch (Exception e) {
        GB.toast("Error retrieving devices from database", Toast.LENGTH_SHORT, GB.ERROR);
        returnToPairingActivity();
        return null;
    }
    return gbDevice;
}

Example 62 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project Gadgetbridge by Freeyourgadget.

the class MiBand2Coordinator method getSupportedType.

@NonNull
@Override
public DeviceType getSupportedType(GBDeviceCandidate candidate) {
    if (candidate.supportsService(MiBand2Service.UUID_SERVICE_MIBAND2_SERVICE)) {
        return DeviceType.MIBAND2;
    }
    // and a heuristic for now
    try {
        BluetoothDevice device = candidate.getDevice();
        //            if (isHealthWearable(device)) {
        String name = device.getName();
        if (name != null && name.equalsIgnoreCase(MiBandConst.MI_BAND2_NAME)) {
            return DeviceType.MIBAND2;
        }
    //            }
    } catch (Exception ex) {
        LOG.error("unable to check device support", ex);
    }
    return DeviceType.UNKNOWN;
}

Example 63 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project android_frameworks_base by ParanoidAndroid.

the class BluetoothController method updateBondedBluetoothDevices.

private void updateBondedBluetoothDevices() {
    mBondedDevices.clear();
    BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
    if (adapter != null) {
        Set<BluetoothDevice> devices = adapter.getBondedDevices();
        if (devices != null) {
            for (BluetoothDevice device : devices) {
                if (device.getBondState() != BluetoothDevice.BOND_NONE) {
                    mBondedDevices.add(device);
                }
            }
        }
    }
}

Example 64 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project android_frameworks_base by ParanoidAndroid.

the class BluetoothGatt method writeCharacteristic.

/**
     * Writes a given characteristic and its values to the associated remote device.
     *
     * <p>Once the write operation has been completed, the
     * {@link BluetoothGattCallback#onCharacteristicWrite} callback is invoked,
     * reporting the result of the operation.
     *
     * <p>Requires {@link android.Manifest.permission#BLUETOOTH} permission.
     *
     * @param characteristic Characteristic to write on the remote device
     * @return true, if the write operation was initiated successfully
     */
public boolean writeCharacteristic(BluetoothGattCharacteristic characteristic) {
    if ((characteristic.getProperties() & BluetoothGattCharacteristic.PROPERTY_WRITE) == 0 && (characteristic.getProperties() & BluetoothGattCharacteristic.PROPERTY_WRITE_NO_RESPONSE) == 0)
        return false;
    if (DBG)
        Log.d(TAG, "writeCharacteristic() - uuid: " + characteristic.getUuid());
    if (mService == null || mClientIf == 0)
        return false;
    BluetoothGattService service = characteristic.getService();
    if (service == null)
        return false;
    BluetoothDevice device = service.getDevice();
    if (device == null)
        return false;
    try {
        mService.writeCharacteristic(mClientIf, device.getAddress(), service.getType(), service.getInstanceId(), new ParcelUuid(service.getUuid()), characteristic.getInstanceId(), new ParcelUuid(characteristic.getUuid()), characteristic.getWriteType(), AUTHENTICATION_NONE, characteristic.getValue());
    } catch (RemoteException e) {
        Log.e(TAG, "", e);
        return false;
    }
    return true;
}

Example 65 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project android_frameworks_base by ParanoidAndroid.

the class BluetoothGatt method setCharacteristicNotification.

/**
     * Enable or disable notifications/indications for a given characteristic.
     *
     * <p>Once notifications are enabled for a characteristic, a
     * {@link BluetoothGattCallback#onCharacteristicChanged} callback will be
     * triggered if the remote device indicates that the given characteristic
     * has changed.
     *
     * <p>Requires {@link android.Manifest.permission#BLUETOOTH} permission.
     *
     * @param characteristic The characteristic for which to enable notifications
     * @param enable Set to true to enable notifications/indications
     * @return true, if the requested notification status was set successfully
     */
public boolean setCharacteristicNotification(BluetoothGattCharacteristic characteristic, boolean enable) {
    if (DBG)
        Log.d(TAG, "setCharacteristicNotification() - uuid: " + characteristic.getUuid() + " enable: " + enable);
    if (mService == null || mClientIf == 0)
        return false;
    BluetoothGattService service = characteristic.getService();
    if (service == null)
        return false;
    BluetoothDevice device = service.getDevice();
    if (device == null)
        return false;
    try {
        mService.registerForNotification(mClientIf, device.getAddress(), service.getType(), service.getInstanceId(), new ParcelUuid(service.getUuid()), characteristic.getInstanceId(), new ParcelUuid(characteristic.getUuid()), enable);
    } catch (RemoteException e) {
        Log.e(TAG, "", e);
        return false;
    }
    return true;
}