diff --git a/of/lib/gen-src/main/java/org/projectfloodlight/openflow/protocol/ver13/OFMeterBandStatsVer13.java b/of/lib/gen-src/main/java/org/projectfloodlight/openflow/protocol/ver13/OFMeterBandStatsVer13.java
new file mode 100644
index 0000000..7f641e5
--- /dev/null
+++ b/of/lib/gen-src/main/java/org/projectfloodlight/openflow/protocol/ver13/OFMeterBandStatsVer13.java
@@ -0,0 +1,283 @@
+// Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
+// Copyright (c) 2011, 2012 Open Networking Foundation
+// Copyright (c) 2012, 2013 Big Switch Networks, Inc.
+// This library was generated by the LoxiGen Compiler.
+// See the file LICENSE.txt which should have been included in the source distribution
+
+// Automatically generated by LOXI from template of_class.java
+// Do not modify
+
+package org.projectfloodlight.openflow.protocol.ver13;
+
+import org.projectfloodlight.openflow.protocol.*;
+import org.projectfloodlight.openflow.protocol.action.*;
+import org.projectfloodlight.openflow.protocol.actionid.*;
+import org.projectfloodlight.openflow.protocol.bsntlv.*;
+import org.projectfloodlight.openflow.protocol.errormsg.*;
+import org.projectfloodlight.openflow.protocol.meterband.*;
+import org.projectfloodlight.openflow.protocol.instruction.*;
+import org.projectfloodlight.openflow.protocol.instructionid.*;
+import org.projectfloodlight.openflow.protocol.match.*;
+import org.projectfloodlight.openflow.protocol.oxm.*;
+import org.projectfloodlight.openflow.protocol.queueprop.*;
+import org.projectfloodlight.openflow.types.*;
+import org.projectfloodlight.openflow.util.*;
+import org.projectfloodlight.openflow.exceptions.*;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import java.util.Set;
+import org.jboss.netty.buffer.ChannelBuffer;
+import com.google.common.hash.PrimitiveSink;
+import com.google.common.hash.Funnel;
+
+class OFMeterBandStatsVer13 implements OFMeterBandStats {
+    private static final Logger logger = LoggerFactory.getLogger(OFMeterBandStatsVer13.class);
+    // version: 1.3
+    final static byte WIRE_VERSION = 4;
+    final static int LENGTH = 16;
+
+        private final static U64 DEFAULT_PACKET_BAND_COUNT = U64.ZERO;
+        private final static U64 DEFAULT_BYTE_BAND_COUNT = U64.ZERO;
+
+    // OF message fields
+    private final U64 packetBandCount;
+    private final U64 byteBandCount;
+//
+    // Immutable default instance
+    final static OFMeterBandStatsVer13 DEFAULT = new OFMeterBandStatsVer13(
+        DEFAULT_PACKET_BAND_COUNT, DEFAULT_BYTE_BAND_COUNT
+    );
+
+    // package private constructor - used by readers, builders, and factory
+    OFMeterBandStatsVer13(U64 packetBandCount, U64 byteBandCount) {
+        this.packetBandCount = packetBandCount;
+        this.byteBandCount = byteBandCount;
+    }
+
+    // Accessors for OF message fields
+    @Override
+    public U64 getPacketBandCount() {
+        return packetBandCount;
+    }
+
+    @Override
+    public U64 getByteBandCount() {
+        return byteBandCount;
+    }
+
+    @Override
+    public OFVersion getVersion() {
+        return OFVersion.OF_13;
+    }
+
+
+
+    public OFMeterBandStats.Builder createBuilder() {
+        return new BuilderWithParent(this);
+    }
+
+    static class BuilderWithParent implements OFMeterBandStats.Builder {
+        final OFMeterBandStatsVer13 parentMessage;
+
+        // OF message fields
+        private boolean packetBandCountSet;
+        private U64 packetBandCount;
+        private boolean byteBandCountSet;
+        private U64 byteBandCount;
+
+        BuilderWithParent(OFMeterBandStatsVer13 parentMessage) {
+            this.parentMessage = parentMessage;
+        }
+
+    @Override
+    public U64 getPacketBandCount() {
+        return packetBandCount;
+    }
+
+    @Override
+    public OFMeterBandStats.Builder setPacketBandCount(U64 packetBandCount) {
+        this.packetBandCount = packetBandCount;
+        this.packetBandCountSet = true;
+        return this;
+    }
+    @Override
+    public U64 getByteBandCount() {
+        return byteBandCount;
+    }
+
+    @Override
+    public OFMeterBandStats.Builder setByteBandCount(U64 byteBandCount) {
+        this.byteBandCount = byteBandCount;
+        this.byteBandCountSet = true;
+        return this;
+    }
+    @Override
+    public OFVersion getVersion() {
+        return OFVersion.OF_13;
+    }
+
+
+
+        @Override
+        public OFMeterBandStats build() {
+                U64 packetBandCount = this.packetBandCountSet ? this.packetBandCount : parentMessage.packetBandCount;
+                if(packetBandCount == null)
+                    throw new NullPointerException("Property packetBandCount must not be null");
+                U64 byteBandCount = this.byteBandCountSet ? this.byteBandCount : parentMessage.byteBandCount;
+                if(byteBandCount == null)
+                    throw new NullPointerException("Property byteBandCount must not be null");
+
+                //
+                return new OFMeterBandStatsVer13(
+                    packetBandCount,
+                    byteBandCount
+                );
+        }
+
+    }
+
+    static class Builder implements OFMeterBandStats.Builder {
+        // OF message fields
+        private boolean packetBandCountSet;
+        private U64 packetBandCount;
+        private boolean byteBandCountSet;
+        private U64 byteBandCount;
+
+    @Override
+    public U64 getPacketBandCount() {
+        return packetBandCount;
+    }
+
+    @Override
+    public OFMeterBandStats.Builder setPacketBandCount(U64 packetBandCount) {
+        this.packetBandCount = packetBandCount;
+        this.packetBandCountSet = true;
+        return this;
+    }
+    @Override
+    public U64 getByteBandCount() {
+        return byteBandCount;
+    }
+
+    @Override
+    public OFMeterBandStats.Builder setByteBandCount(U64 byteBandCount) {
+        this.byteBandCount = byteBandCount;
+        this.byteBandCountSet = true;
+        return this;
+    }
+    @Override
+    public OFVersion getVersion() {
+        return OFVersion.OF_13;
+    }
+
+//
+        @Override
+        public OFMeterBandStats build() {
+            U64 packetBandCount = this.packetBandCountSet ? this.packetBandCount : DEFAULT_PACKET_BAND_COUNT;
+            if(packetBandCount == null)
+                throw new NullPointerException("Property packetBandCount must not be null");
+            U64 byteBandCount = this.byteBandCountSet ? this.byteBandCount : DEFAULT_BYTE_BAND_COUNT;
+            if(byteBandCount == null)
+                throw new NullPointerException("Property byteBandCount must not be null");
+
+
+            return new OFMeterBandStatsVer13(
+                    packetBandCount,
+                    byteBandCount
+                );
+        }
+
+    }
+
+
+    final static Reader READER = new Reader();
+    static class Reader implements OFMessageReader<OFMeterBandStats> {
+        @Override
+        public OFMeterBandStats readFrom(ChannelBuffer bb) throws OFParseError {
+            U64 packetBandCount = U64.ofRaw(bb.readLong());
+            U64 byteBandCount = U64.ofRaw(bb.readLong());
+
+            OFMeterBandStatsVer13 meterBandStatsVer13 = new OFMeterBandStatsVer13(
+                    packetBandCount,
+                      byteBandCount
+                    );
+            if(logger.isTraceEnabled())
+                logger.trace("readFrom - read={}", meterBandStatsVer13);
+            return meterBandStatsVer13;
+        }
+    }
+
+    public void putTo(PrimitiveSink sink) {
+        FUNNEL.funnel(this, sink);
+    }
+
+    final static OFMeterBandStatsVer13Funnel FUNNEL = new OFMeterBandStatsVer13Funnel();
+    static class OFMeterBandStatsVer13Funnel implements Funnel<OFMeterBandStatsVer13> {
+        private static final long serialVersionUID = 1L;
+        @Override
+        public void funnel(OFMeterBandStatsVer13 message, PrimitiveSink sink) {
+            message.packetBandCount.putTo(sink);
+            message.byteBandCount.putTo(sink);
+        }
+    }
+
+
+    public void writeTo(ChannelBuffer bb) {
+        WRITER.write(bb, this);
+    }
+
+    final static Writer WRITER = new Writer();
+    static class Writer implements OFMessageWriter<OFMeterBandStatsVer13> {
+        @Override
+        public void write(ChannelBuffer bb, OFMeterBandStatsVer13 message) {
+            bb.writeLong(message.packetBandCount.getValue());
+            bb.writeLong(message.byteBandCount.getValue());
+
+
+        }
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder b = new StringBuilder("OFMeterBandStatsVer13(");
+        b.append("packetBandCount=").append(packetBandCount);
+        b.append(", ");
+        b.append("byteBandCount=").append(byteBandCount);
+        b.append(")");
+        return b.toString();
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        OFMeterBandStatsVer13 other = (OFMeterBandStatsVer13) obj;
+
+        if (packetBandCount == null) {
+            if (other.packetBandCount != null)
+                return false;
+        } else if (!packetBandCount.equals(other.packetBandCount))
+            return false;
+        if (byteBandCount == null) {
+            if (other.byteBandCount != null)
+                return false;
+        } else if (!byteBandCount.equals(other.byteBandCount))
+            return false;
+        return true;
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+
+        result = prime * result + ((packetBandCount == null) ? 0 : packetBandCount.hashCode());
+        result = prime * result + ((byteBandCount == null) ? 0 : byteBandCount.hashCode());
+        return result;
+    }
+
+}