Update

src/main/java/de/games/nanoleaf/server/NanoleafServer.java

@@ -1,13 +1,15 @@
 package de.games.nanoleaf.server;
 
+import java.util.HashMap;
 import java.util.HashSet;
-import java.util.Hashtable;
 import java.util.Iterator;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
 import io.github.rowak.nanoleafapi.Aurora;
 import io.github.rowak.nanoleafapi.Canvas;
+import io.github.rowak.nanoleafapi.Color;
 import io.github.rowak.nanoleafapi.NanoleafDevice;
 import io.github.rowak.nanoleafapi.Panel;
 import io.github.rowak.nanoleafapi.event.DetailedTouchEvent;
@@ -44,6 +46,13 @@ public class NanoleafServer {
 	        // Verbinde mit dem Gerät
 	        NanoleafDevice device = NanoleafDevice.createDevice(host, port, accessToken);
 
+//	        List<Panel> panelList = device.getPanels();
+//	        
+//	        for (Panel panel: panelList) {
+//	        	System.out.println("Panel: " + panel.getId());
+//	        }
+	        device.setColor(Color.WHITE);
+	        
 	        device.enableTouchEventStreaming(port); // You need to specify a port to listen on
 	        device.registerTouchEventStreamingListener(new NanoleafTouchEventListener() {
 	            @Override
@@ -83,6 +92,17 @@ public class NanoleafServer {
 		            		lastIDSet.clear();
 		            		lastIDSet.add(lastID);
 		            		
+		            		try {
+		            			int panelID = event.getInitialPanelId();		             
+		            			
+		            			//device.setPanelColor(panelID, "#ff0000", 2);
+		            			
+		            			device.setPanelExternalStreaming(panelID, Color.RED, 1);
+		            			
+		            		} catch (Exception e) {
+								e.printStackTrace();
+							}
+		            		
 		            		
 		            		
 		            		System.out.println("ID: " + event.getPanelId());