public void connect() {
hub = new Hub("com.example.hello-myo");
System.out.println("Attempting to find a Myo...");
log.info("Attempting to find a Myo");
myo = hub.waitForMyo(10000);
if (myo == null) {
// throw new RuntimeException("Unable to find a Myo!");
log.info("Unable to find a Myo");
}
System.out.println("Connected to a Myo armband!");
log.info("Connected to a Myo armband");
hub.addListener(this);
if (hubThread == null) {
hubThread = new HubThread(this);
hubThread.start();
}
}
public static void main(String[] args) {
LoggingFactory.getInstance().configure();
LoggingFactory.getInstance().setLevel(Level.INFO);
try {
MyoThalmic myo = (MyoThalmic) Runtime.start("myo", "MyoThalmic");
myo.test();
Hub hub = new Hub("com.example.hello-myo");
System.out.println("Attempting to find a Myo...");
log.info("Attempting to find a Myo");
Myo myodevice = hub.waitForMyo(10000);
if (myodevice == null) {
throw new RuntimeException("Unable to find a Myo!");
}
System.out.println("Connected to a Myo armband!");
log.info("Connected to a Myo armband");
DataCollector dataCollector = new DataCollector();
hub.addListener(dataCollector);
while (true) {
hub.run(1000 / 20);
// System.out.print(dataCollector);
System.out.println("yaw is " + dataCollector.getYaw());
System.out.println("roll is " + dataCollector.getRoll());
System.out.println("pitch is " + dataCollector.getPitch());
Runtime.start("gui", "GUIService");
}
} catch (Exception e) {
Logging.logError(e);
}
}
public void connectMyo() {
try {
LOGGER.info("Connecting to Myo");
updateMyoStatus("Attempting to find a Myo...");
Myo myo = hub.waitForMyo(10000);
if (myo == null) {
LOGGER.error("Unable to connect to Myo");
throw new RuntimeException("Unable to find a Myo!");
}
myo.setStreamEmg(StreamEmgType.STREAM_EMG_ENABLED);
LOGGER.info("EMG Stream enabled");
updateMyoStatus("Connected to a Myo armband!");
jsonDataCollector = new JsonDataCollector();
jsonDataCollector.addListsner(new FileMyoDataCollector("c:\\tmp\\myo"));
jsonDataCollector.addListsner(new SocketServerCollector());
hub.addListener(jsonDataCollector);
LOGGER.info("Listener added");
indicatorMyo.setIndicatorStyle(SimpleIndicator.IndicatorStyle.GREEN);
startButton.setDisable(false);
startButton.setDefaultButton(true);
Task<ObservableList<String>> task =
new Task<ObservableList<String>>() {
@Override
protected ObservableList<String> call() throws Exception {
while (true) {
List<RecordListener> collect =
jsonDataCollector
.getListeners()
.stream()
.filter(s -> s instanceof SocketServerCollector)
.collect(Collectors.toList());
List<String> connections =
collect
.stream()
.map(s -> ((SocketServerCollector) s).channels)
.flatMap(c -> c.stream().map(f -> mapRemoteAddress(f)))
.collect(Collectors.toList());
updateValue(FXCollections.observableList(connections));
Thread.sleep(10);
}
}
};
Task<Boolean> booleanTask =
new Task<Boolean>() {
@Override
protected Boolean call() throws Exception {
while (true) {
List<RecordListener> collect =
jsonDataCollector
.getListeners()
.stream()
.filter(s -> s instanceof SocketServerCollector)
.collect(Collectors.toList());
long count =
collect
.stream()
.map(s -> ((SocketServerCollector) s).channels)
.flatMap(Collection::stream)
.filter(AsynchronousSocketChannel::isOpen)
.count();
updateValue(count > 0 ? Boolean.TRUE : Boolean.FALSE);
Thread.sleep(10);
}
}
};
Task<SimpleIndicator.IndicatorStyle> stringTask =
new Task<SimpleIndicator.IndicatorStyle>() {
@Override
protected SimpleIndicator.IndicatorStyle call() throws Exception {
while (true) {
List<RecordListener> collect =
jsonDataCollector
.getListeners()
.stream()
.filter(s -> s instanceof SocketServerCollector)
.collect(Collectors.toList());
long count =
collect
.stream()
.map(s -> ((SocketServerCollector) s).channels)
.flatMap(Collection::stream)
.filter(AsynchronousSocketChannel::isOpen)
.count();
updateValue(
count > 0
? SimpleIndicator.IndicatorStyle.RED
: SimpleIndicator.IndicatorStyle.GREEN);
Thread.sleep(10);
}
}
};
inboundConnections.itemsProperty().bind(task.valueProperty());
indicatorServer.onProperty().bind(booleanTask.valueProperty());
// try {
// indicatorServer.indicatorStyleProperty().bind(stringTask.valueProperty());
// } catch (Throwable e) {
// //??Throws a null ppointer but it works??
// }
Thread thread = new Thread(task);
thread.setDaemon(true);
thread.start();
Thread thread2 = new Thread(booleanTask);
thread2.setDaemon(true);
thread2.start();
Thread thread3 = new Thread(stringTask);
thread3.setDaemon(true);
thread3.start();
} catch (Exception e) {
e.printStackTrace();
updateMyoStatus("Error: " + e.getMessage());
}
}