private void initAccelerometer() {
        Log.d("Activity", "ActivityPlugin device/initAccelerometer");
        this.logging = this.board.getModule(Logging.class);
        this.accelerometer = this.board.getModule(AccelerometerBmi160.class);
    }

    public void startAccelerometer(CallbackContext callback) {
        Log.d("Activity", "ActivityPlugin device/startAccelerometer");
        if (this.accelerometer == null) this.initAccelerometer();
        this.setupAccelerometer();
        this.setFixedRoute(callback);
        this.accelerometer.start();
    }

    private void setupAccelerometer() {
        Log.d("Activity", "ActivityPlugin device/setupAccelerometer");

        // Set accelerometer precision
        this.accelerometer.configure().odr(12.5f);
        this.accelerometer.configure().range(AccelerometerBosch.AccRange.AR_2G);

        // Configure step counter sensitivity
        this.accelerometer.stepCounter().configure().mode(AccelerometerBmi160.StepDetectorMode.NORMAL).commit();

        // Start logging
        this.logging.start(true);
    }

    private void setFixedRoute(CallbackContext callback) {
        Log.d("Activity","set FIXED route");
        // Listen on step events being downloaded from logs
        this.accelerometer.stepCounter().addRouteAsync(
                new RouteBuilder() {
                    @Override
                    public void configure(RouteComponent source) {
                        source.log(null);
                    }
                }).continueWith(new Continuation<Route, Void>() {
                    @Override
                    public Void then(Task<Route> task) throws Exception {
                        Log.d("Activity", "in continue with");
                        try {
                            String routeID = task.getResult().generateIdentifier(0);
                            Log.d("Activity", String.format("Fixed route: subscriber (0) = %s", routeID));
                            callback.success(routeID);
                        } catch (IllegalStateException e) {
                            Log.d("Activity", "IllState: " + e.toString());
                        } catch (RuntimeException e) {
                            Log.d("Activity", "Runtime: " + e.toString());
                        }
                        return null;
                    }
                });
    }