/** * Returns <code>true</code> if the device has finished initializing. * @param device the target device * @return <code>true</code> if device is connected to the sensor and has finished * initializing. False otherwise. */ public final boolean isReady(final BluetoothDevice device) { final BleManager<BleManagerCallbacks> manager = mBleManagers.get(device); return manager != null && manager.isReady(); }