@Override
protected void onResume() {
super.onResume();
LedApplication.getConnectionObserver().start();
LedApplication.tryConnect();
if (mRestoreViewAfterConnect != null) setFragment(mRestoreViewAfterConnect);
else replaceByScenesView();
}
@Override
protected void onUserLeaveHint() {
super.onUserLeaveHint();
LedApplication.getConnectionObserver().stop();
LedApplication.getServerconnection().CloseConnection();
}