ROSjava VisualizationView

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Hi,

have anybody working example of VisualizationView, because the tutorial map_viewer doesn't work. Now I try use VisualizationView for display map and laser scan, but I am not yet successful. In RViz is all working well, and communication should by OK, in rxgraph are all arrows right connected.

My code:

VisualPanel = (VisualizationView) findViewById(R.id.visualization);
...
CameraControlLayer cameraControlLayer = new CameraControlLayer(this, nodeMainExecutor.getScheduledExecutorService());
VisualPanel.addLayer(cameraControlLayer);
OccupancyGridLayer Map = new OccupancyGridLayer("map");

VisualPanel.addLayer(Map);
VisualPanel.addLayer(new LaserScanLayer("scan"));
...
nodeMainExecutor.execute(VisualPanel, nodeConfiguration.setNodeName("android/map_view")

Thanks for any advice