Reconnect board while task.isFaulted() == true. how can I do that?

edited March 24 in Android
        metaWearBoard.connectAsync()
                        .onSuccessTask(task -> {
                            final SensorFusionBosch accelerometer = metaWearBoard.getModule(SensorFusionBosch.class);
                            accelerometer.configure()
                                    .gyroExtra()
                                    .mode(SensorFusionBosch.Mode.NDOF)
                                    .accRange(SensorFusionBosch.AccRange.AR_16G)
                                    .gyroRange(SensorFusionBosch.GyroRange.GR_2000DPS)
                                    .commit();
                            accelerometerCapture.set(accelerometer);
                            final AsyncDataProducer orientation = accelerometer.quaternion();
                            orientCapture.set(orientation);

                            return orientation.addRouteAsync(source -> source.stream((data, env) -> {
                                final Quaternion quaternion = data.value(Quaternion.class);
                                listener.onValue((Math.abs(quaternion.x() * 1000)));
                                Log.d(TAG, " mEquipmentList.size() = " + mEquipmentList.size() +
                                        " sensorsBar.isSetFirstValue(): " + sensorsBar.isSetFirstValue() +
                                        " sensorsBar.isSetFirstValueSecond(): " + sensorsBar.isSetFirstValueSecond());


                                Log.d(TAG, "quaternion x = " + quaternion.x() + " value: " + (Math.abs(quaternion.x() * 1000)));
                            }));
                        })
                        .onSuccessTask(task -> metaWearBoard.getModule(Switch.class).state().addRouteAsync(source -> source.stream((data, env) -> {
                            Log.d(TAG, "pressed = " + data.value(Boolean.class));
                        }))).continueWith((Continuation<Route, Void>) task -> {
                    if (task.isFaulted() && !metaWearBoard.isConnected()) {
                        Log.d(TAG, "task.isFaulted() = " + task.isFaulted() + ";;metaWearBoard.isConnected()" + metaWearBoard.isConnected());
                        Log.d(TAG, "task.isFaulted() = " + task.getError() + "===" + task.getResult());
                        //reconnect(metaWearBoard);
                    } else if (task.isFaulted()) {
                        Log.d(TAG, "task.isFaulted() = " + task.isFaulted());
                        metaWearBoard.tearDown();
                        metaWearBoard.disconnectAsync();
                    } else {
                        orientCapture.get().start();
                        accelerometerCapture.get().start();
                    }
                    return null;
                })


        public static Task<Void> reconnect(final MetaWearBoard board) {
                Log.d(TAG, "reconnect = " + board.getMacAddress());
                return board.connectAsync()
                        .continueWithTask(task -> {
                            if (task.isFaulted()) {
                                Log.d(TAG, "reconnect = " + task.getResult() + "==" + task.getError());
                                return reconnect(board);
                            } else if (task.isCancelled()) {
                                return task;
                            } else {
                                Log.d(TAG, "reconnect = " + task.getResult() + "==" + task.toString());
                            }
                            return Task.forResult(null);
                        });
            }

Comments

  • What is this? Please read our forum guidelines before posting or this post will be deleted.

  • oops, beacuse of some formation issue my quetion not display here. Sorry, I will delete this post if I am able to do that.

Sign In or Register to comment.