diff --git a/bunti_server/src/main/java/de/ctdo/dmx/DMXMixer.java b/bunti_server/src/main/java/de/ctdo/dmx/DMXMixer.java
deleted file mode 100644
index f4dfa91..0000000
--- a/bunti_server/src/main/java/de/ctdo/dmx/DMXMixer.java
+++ /dev/null
@@ -1,103 +0,0 @@
-package de.ctdo.dmx;
-
-import java.net.SocketException;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import artnet4j.ArtNet;
-import artnet4j.ArtNetException;
-import artnet4j.ArtNetNode;
-import artnet4j.packets.ArtDmxPacket;
-
-public class DMXMixer {
-	
-	final int TICKS_BETWEEN_DMX_SEND = 20;
-	final int DMX_MIN_CHANNEL = 0;
-	final int DMX_MAX_CHANNEL = 512;
-	final String ARTNET_DEVICE_ADDRESS = "192.168.0.90";
-	
-	Logger logger = LoggerFactory.getLogger(DMXMixer.class);
-	int[] dmx512databuffer = new int[512];
-	static int sequenceID = 0;
-	ArtNet artnet = new ArtNet();
-	ArtNetNode firstNodeFound = null;
-	ArtDmxPacket artnetDmxPacket = null;
-	long ticksLastBufferFlush = 0;
-	
-	
-	
-	protected final List<DMXDataChangedListener> listeners = new ArrayList<DMXDataChangedListener>();
-	
-
-	public void addListener(DMXDataChangedListener l) {
-		synchronized (listeners) {
-			listeners.add(l);
-		}
-	}
-	public void removeListener(DMXDataChangedListener l) {
-		synchronized (listeners) {
-			listeners.remove(l);
-		}
-	}
-		
-	
-	public DMXMixer() {
-		
-		artnetDmxPacket = new ArtDmxPacket();
-		artnetDmxPacket.setUniverse(0, 0);
-		
-		try {
-			artnet.start();		
-		}
-		catch (ArtNetException e) {
-			logger.error("ArtNetException... " + e.toString());
-		}
-		catch (SocketException e) {
-			logger.error("SocketException... " + e.toString());
-		}
-		
-
-	}
-	
-	private void sendOutDMXBuffer() {
-		
-		byte[] arr = new byte[dmx512databuffer.length];
-		for (int i = 0; i < dmx512databuffer.length; i++) {
-			arr[i] = (byte)dmx512databuffer[i];
-		}
-		artnetDmxPacket.setSequenceID(sequenceID % 255);
-		artnetDmxPacket.setDMX(arr, arr.length);			
-		artnet.unicastPacket(artnetDmxPacket, ARTNET_DEVICE_ADDRESS);
-
-		sequenceID++;
-		
- 		ticksLastBufferFlush = System.currentTimeMillis();
-	}
-	
-	public void sendOutDMXBufferIfNeeded() {
-		if(ticksLastBufferFlush + TICKS_BETWEEN_DMX_SEND < System.currentTimeMillis()) {
-			sendOutDMXBuffer();
-		}
-	}
-	
-	public void setDMX512Channel(int channel, int value) {
-		if(channel < DMX_MIN_CHANNEL || channel > DMX_MAX_CHANNEL) {
-			return;
-		}
-		if(value < 0) value = 0;
-		if(value > 255) value = 255;
-		
-		dmx512databuffer[channel-1] = value;
-	
-		
-		sendOutDMXBufferIfNeeded();
-		
-		for (DMXDataChangedListener l : this.listeners) {
-			l.DMXDataChanged(dmx512databuffer);
-		}
-	}
-	
-}