private void configureLibrary() {
muse.registerConnectionListener(connectionListener);
muse.registerDataListener(dataListener, MuseDataPacketType.ACCELEROMETER);
muse.registerDataListener(dataListener, MuseDataPacketType.EEG);
muse.registerDataListener(dataListener, MuseDataPacketType.ALPHA_RELATIVE);
muse.registerDataListener(dataListener, MuseDataPacketType.ARTIFACTS);
muse.registerDataListener(dataListener, MuseDataPacketType.BATTERY);
// kt start:
muse.registerDataListener(dataListener, MuseDataPacketType.ALPHA_ABSOLUTE);
muse.registerDataListener(dataListener, MuseDataPacketType.BETA_ABSOLUTE);
muse.registerDataListener(dataListener, MuseDataPacketType.DELTA_ABSOLUTE);
muse.registerDataListener(dataListener, MuseDataPacketType.GAMMA_ABSOLUTE);
muse.registerDataListener(dataListener, MuseDataPacketType.THETA_ABSOLUTE);
muse.registerDataListener(dataListener, MuseDataPacketType.HORSESHOE);
// kt end
muse.setPreset(MusePreset.PRESET_14);
muse.enableDataTransmission(dataTransmission);
}
@Override
public void onClick(View v) {
Spinner musesSpinner = (Spinner) findViewById(R.id.muses_spinner);
if (v.getId() == R.id.refresh) {
MuseManager.refreshPairedMuses();
List<Muse> pairedMuses = MuseManager.getPairedMuses();
List<String> spinnerItems = new ArrayList<String>();
for (Muse m : pairedMuses) {
String dev_id = m.getName() + "-" + m.getMacAddress();
Log.i("Muse Headband", dev_id);
spinnerItems.add(dev_id);
}
ArrayAdapter<String> adapterArray =
new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, spinnerItems);
musesSpinner.setAdapter(adapterArray);
} else if (v.getId() == R.id.connect) {
List<Muse> pairedMuses = MuseManager.getPairedMuses();
if (pairedMuses.size() < 1 || musesSpinner.getAdapter().getCount() < 1) {
Log.w("Muse Headband", "There is nothing to connect to");
} else {
muse = pairedMuses.get(musesSpinner.getSelectedItemPosition());
ConnectionState state = muse.getConnectionState();
if (state == ConnectionState.CONNECTED || state == ConnectionState.CONNECTING) {
Log.w("Muse Headband", "doesn't make sense to connect second time to the same muse");
return;
}
configureLibrary();
fileWriter.open();
fileWriter.addAnnotationString(1, "Connect clicked");
stopSounds = 0;
/**
* In most cases libmuse native library takes care about exceptions and recovery mechanism,
* but native code still may throw in some unexpected situations (like bad bluetooth
* connection). Print all exceptions here.
*/
try {
muse.runAsynchronously();
} catch (Exception e) {
Log.e("Muse Headband", e.toString());
}
}
} else if (v.getId() == R.id.disconnect) {
if (muse != null) {
/**
* true flag will force libmuse to unregister all listeners, BUT AFTER disconnecting and
* sending disconnection event. If you don't want to receive disconnection event (for ex.
* you call disconnect when application is closed), then unregister listeners first and then
* call disconnect: muse.unregisterAllListeners(); muse.disconnect(false);
*/
stopSounds = 1;
muse.disconnect(true);
fileWriter.addAnnotationString(1, "Disconnect clicked");
fileWriter.flush();
fileWriter.close();
try {
writeData.flush();
writeData.close();
} catch (Exception e) {
Log.e("Muse Headband exception", e.toString());
}
}
} else if (v.getId() == R.id.pause) {
dataTransmission = !dataTransmission;
if (muse != null) {
muse.enableDataTransmission(dataTransmission);
}
}
}