Example usage for android.bluetooth BluetoothGattCharacteristic PERMISSION_READ

Introduction

In this page you can find the example usage for android.bluetooth BluetoothGattCharacteristic PERMISSION_READ.

Prototype

int PERMISSION_READ

To view the source code for android.bluetooth BluetoothGattCharacteristic PERMISSION_READ.

Click Source Link

Document

Characteristic read permission

Usage

From source file:Main.java

public static JSONArray decodePermissions(BluetoothGattCharacteristic characteristic) {

    // NOTE: props strings need to be consistent across iOS and Android
    JSONArray props = new JSONArray();
    int permissions = characteristic.getPermissions();

    if ((permissions & BluetoothGattCharacteristic.PERMISSION_READ) != 0x0) {
        props.put("Read");
    }//from  w  ww  .  j ava  2s.c om

    if ((permissions & BluetoothGattCharacteristic.PERMISSION_WRITE) != 0x0) {
        props.put("Write");
    }

    if ((permissions & BluetoothGattCharacteristic.PERMISSION_READ_ENCRYPTED) != 0x0) {
        props.put("ReadEncrypted");
    }

    if ((permissions & BluetoothGattCharacteristic.PERMISSION_WRITE_ENCRYPTED) != 0x0) {
        props.put("WriteEncrypted");
    }

    if ((permissions & BluetoothGattCharacteristic.PERMISSION_READ_ENCRYPTED_MITM) != 0x0) {
        props.put("ReadEncryptedMITM");
    }

    if ((permissions & BluetoothGattCharacteristic.PERMISSION_WRITE_ENCRYPTED_MITM) != 0x0) {
        props.put("WriteEncryptedMITM");
    }

    if ((permissions & BluetoothGattCharacteristic.PERMISSION_WRITE_SIGNED) != 0x0) {
        props.put("WriteSigned");
    }

    if ((permissions & BluetoothGattCharacteristic.PERMISSION_WRITE_SIGNED_MITM) != 0x0) {
        props.put("WriteSignedMITM");
    }

    return props;
}

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From source file:com.example.emulator.EmulatorFragment.java

@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
public EmulatorFragment() {
    mBatteryLevelCharacteristic = new BluetoothGattCharacteristic(BATTERY_LEVEL_UUID,
            BluetoothGattCharacteristic.PROPERTY_READ | BluetoothGattCharacteristic.PROPERTY_NOTIFY,
            BluetoothGattCharacteristic.PERMISSION_READ);

    mBatteryLevelCharacteristic.addDescriptor(Peripheral.getClientCharacteristicConfigurationDescriptor());

    mBatteryLevelCharacteristic//from w  w w .  j  a  va2  s  .  co  m
            .addDescriptor(Peripheral.getCharacteristicUserDescriptionDescriptor(BATTERY_LEVEL_DESCRIPTION));

    mBatteryService = new BluetoothGattService(BATTERY_SERVICE_UUID, BluetoothGattService.SERVICE_TYPE_PRIMARY);
    mBatteryService.addCharacteristic(mBatteryLevelCharacteristic);
}

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From source file:io.v.android.impl.google.discovery.plugins.ble.Driver.java

public void addService(final String uuid, Map<String, byte[]> characteristics) {
    BluetoothGattService service = new BluetoothGattService(UUID.fromString(uuid),
            BluetoothGattService.SERVICE_TYPE_PRIMARY);
    for (Map.Entry<String, byte[]> entry : characteristics.entrySet()) {
        BluetoothGattCharacteristic characteristic = new BluetoothGattCharacteristic(
                UUID.fromString(entry.getKey()), BluetoothGattCharacteristic.PROPERTY_READ,
                BluetoothGattCharacteristic.PERMISSION_READ);
        characteristic.setValue(entry.getValue());
        service.addCharacteristic(characteristic);
    }//  w  w  w  . j  a  v a  2  s .c  om

    synchronized (this) {
        if (mServices.put(uuid, service) != null) {
            throw new IllegalStateException("already being advertised: " + uuid);
        }
        if (mEnabled) {
            startAdvertising(service);
        }
    }
}

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From source file:io.v.android.libs.discovery.ble.BlePlugin.java

private BluetoothGattService convertToService(Advertisement adv) throws IOException {
    Map<UUID, byte[]> attributes = BleAdvertisementConverter.vAdvertismentToBleAttr(adv);
    BluetoothGattService service = new BluetoothGattService(UUIDUtil.UuidToUUID(adv.getServiceUuid()),
            BluetoothGattService.SERVICE_TYPE_PRIMARY);
    for (Map.Entry<UUID, byte[]> entry : attributes.entrySet()) {
        BluetoothGattCharacteristic ch = new BluetoothGattCharacteristic(entry.getKey(), 0,
                BluetoothGattCharacteristic.PERMISSION_READ);
        ch.setValue(entry.getValue());/*w ww  . j  a  v  a  2 s . com*/
        service.addCharacteristic(ch);
    }
    return service;
}

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From source file:org.physical_web.physicalweb.FatBeaconBroadcastService.java

private void initGattServer() {
    mGattServer = mBluetoothManager.openGattServer(this, mGattServerCallback);
    BluetoothGattService service = new BluetoothGattService(UUID.fromString(SERVICE_UUID),
            BluetoothGattService.SERVICE_TYPE_PRIMARY);
    BluetoothGattCharacteristic webpage = new BluetoothGattCharacteristic(CHARACTERISTIC_WEBPAGE_UUID,
            BluetoothGattCharacteristic.PROPERTY_READ, BluetoothGattCharacteristic.PERMISSION_READ);
    service.addCharacteristic(webpage);//w  ww  .  j a  v  a2  s .  c  o m
    mGattServer.addService(service);
}

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From source file:edu.umich.eecs.lab11.camera.CameraFragment.java

private void initServer() {
    BluetoothGattService service = new BluetoothGattService(DeviceProfile.SERVICE_UUID,
            BluetoothGattService.SERVICE_TYPE_PRIMARY);

    BluetoothGattCharacteristic offsetCharacteristic = new BluetoothGattCharacteristic(
            DeviceProfile.CHARACTERISTIC_UUID,
            //Read+write permissions
            BluetoothGattCharacteristic.PROPERTY_READ | BluetoothGattCharacteristic.PROPERTY_WRITE,
            BluetoothGattCharacteristic.PERMISSION_READ | BluetoothGattCharacteristic.PERMISSION_WRITE);

    service.addCharacteristic(offsetCharacteristic);
    mGattServer.addService(service);/*from  w  w  w.  j ava 2  s .c  om*/
}

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