diff --git a/src/vscp/common/vscpmulticast.cpp b/src/vscp/common/vscpmulticast.cpp
index 6b56cfdc3..0cc37473c 100644
--- a/src/vscp/common/vscpmulticast.cpp
+++ b/src/vscp/common/vscpmulticast.cpp
@@ -37,6 +37,19 @@
 #include <wx/socket.h>
 #include <wx/listimpl.cpp>
 
+#ifdef WIN32
+#else
+
+#include <sys/types.h>   
+#include <sys/socket.h>  
+#include <netinet/in.h>  
+#include <arpa/inet.h>   
+#include <stdio.h>       
+#include <stdlib.h>     
+#include <string.h>      
+#include <unistd.h>     
+
+#endif
 
 
 #include <crc.h>
@@ -78,7 +91,6 @@ void *worksMulticastThread::Entry()
     //*************************************************************************
 
     int sock;                           // socket descriptor 
-    struct ip_mreq mc_req;              // multicast request structure 
     struct sockaddr_in mc_addr;         // socket address structure  
     unsigned short port = VSCP_MULTICAST_ANNNOUNCE_PORT;        // multicast port 
     unsigned char ttl = 1;              // time to live (hop count) 
@@ -87,6 +99,7 @@ void *worksMulticastThread::Entry()
 #ifdef WIN32
 
     WSADATA wsaData;                    // Windows socket DLL structure 
+    struct ip_mreq mc_req;              // multicast request structure 
 
     // Load Winsock 2.0 DLL
     if ( WSAStartup( MAKEWORD( 2, 0 ), &wsaData ) != 0 ) {
@@ -141,14 +154,14 @@ void *worksMulticastThread::Entry()
 #else
 
     // create a socket for sending to the multicast address 
-    if ( ( sock_mc = socket( PF_INET, SOCK_DGRAM, IPPROTO_UDP ) ) < 0 ) {
+    if ( ( sock = socket( PF_INET, SOCK_DGRAM, IPPROTO_UDP ) ) < 0 ) {
         perror( "socket() failed" );
         return NULL;
     }
 
     // set the TTL (time to live/hop count) for the send 
-    if ( ( setsockopt( sock_mc, IPPROTO_IP, IP_MULTICAST_TTL,
-                       ( void* )&mc_ttl, sizeof( mc_ttl ) ) ) < 0 ) {
+    if ( ( setsockopt( sock, IPPROTO_IP, IP_MULTICAST_TTL,
+                       ( void* )&ttl, sizeof( ttl ) ) ) < 0 ) {
         perror( "setsockopt() failed" );
         return NULL;
     }
@@ -156,8 +169,8 @@ void *worksMulticastThread::Entry()
     // construct a multicast address structure 
     memset( &mc_addr, 0, sizeof( mc_addr ) );
     mc_addr.sin_family = AF_INET;
-    mc_addr.sin_addr.s_addr = inet_addr( "224.0.23.158" );
-    mc_addr.sin_port = htons( mc_port );
+    mc_addr.sin_addr.s_addr = inet_addr( VSCP_MULTICAST_IPV4_ADDRESS_STR);
+    mc_addr.sin_port = htons( port );
 
 #endif
 
@@ -169,7 +182,7 @@ void *worksMulticastThread::Entry()
     char buf[ 1024 ];               // buffer to receive string 
     int recv_len;                   // length of string received 
     struct sockaddr_in from_addr;   // packet source 
-    int from_len;                   // source addr length
+    socklen_t from_len;             // source addr length
     int nRcv;
 
     while ( !m_bQuit && !TestDestroy() ) {
@@ -190,7 +203,9 @@ void *worksMulticastThread::Entry()
         }
         else if ( nRcv == -1 ) {
             // Error  
-            nRcv = WSAGetLastError();
+#ifdef WIN32            
+            //nRcv = WSAGetLastError();
+#endif            
             wxSleep( 1 );   // Protects from exhausing system if error takes over
             continue;
         }
@@ -205,11 +220,14 @@ void *worksMulticastThread::Entry()
         if ( ( recv_len = recvfrom( sock,
                                     buf, sizeof( buf ), 0,
                                     ( struct sockaddr* )&from_addr, &from_len ) ) < 0 ) {
-            nRcv = WSAGetLastError();
+#ifdef WIN32            
+            //nRcv = WSAGetLastError();
+#endif            
         }
 
 #else
-        if ( ( recv_len = recvfrom( m_sock_mc, recv_str, 1024, MSG_DONTWAIT,
+        if ( ( recv_len = recvfrom( sock,
+                                    buf, sizeof( buf ), MSG_DONTWAIT,
                                     ( struct sockaddr* )&from_addr, &from_len ) ) < 0 ) {
 
         }
@@ -245,13 +263,13 @@ void *worksMulticastThread::Entry()
         switch ( from_addr.sin_family ) {
             case AF_INET: {
                 struct sockaddr_in *addr_in = ( struct sockaddr_in * )&from_addr;
-                s = malloc( INET_ADDRSTRLEN );
+                s = (char *)malloc( INET_ADDRSTRLEN );
                 inet_ntop( AF_INET, &( addr_in->sin_addr ), s, INET_ADDRSTRLEN );
                 break;
             }
             case AF_INET6: {
                 struct sockaddr_in6 *addr_in6 = ( struct sockaddr_in6 * )&from_addr;
-                s = malloc( INET6_ADDRSTRLEN );
+                s = (char *)malloc( INET6_ADDRSTRLEN );
                 inet_ntop( AF_INET6, &( addr_in6->sin6_addr ), s, INET6_ADDRSTRLEN );
                 break;
             }
@@ -396,6 +414,7 @@ void *worksMulticastThread::Entry()
     }
 
 
+#ifdef WIN32
     // send a DROP MEMBERSHIP message via setsockopt 
     if ( ( setsockopt( sock, IPPROTO_IP, IP_DROP_MEMBERSHIP,
                        ( const char * )&mc_req, sizeof( mc_req ) ) ) < 0 ) {
@@ -404,10 +423,11 @@ void *worksMulticastThread::Entry()
 
     // Close the multicast socket
     closesocket( sock );
-
-#ifdef WIN32
+    
     // Cleanup Winsock
     WSACleanup();
+#else
+    close( sock );
 #endif
 
     return NULL;
diff --git a/src/vscp/daemon/linux/nbproject/private/configurations.xml b/src/vscp/daemon/linux/nbproject/private/configurations.xml
index c158a2c8c..4c03252aa 100644
--- a/src/vscp/daemon/linux/nbproject/private/configurations.xml
+++ b/src/vscp/daemon/linux/nbproject/private/configurations.xml
@@ -135,8 +135,6 @@
         <gdb_interceptlist>
           <gdbinterceptoptions gdb_all="false" gdb_unhandled="true" gdb_unexpected="true"/>
         </gdb_interceptlist>
-        <gdb_signals>
-        </gdb_signals>
         <gdb_options>
           <DebugOptions>
             <option name="debug_command" value="vscpd -s"/>
diff --git a/src/vscp/daemon/linux/nbproject/private/private.xml b/src/vscp/daemon/linux/nbproject/private/private.xml
index 140f036bc..581840a92 100644
--- a/src/vscp/daemon/linux/nbproject/private/private.xml
+++ b/src/vscp/daemon/linux/nbproject/private/private.xml
@@ -38,9 +38,6 @@
         </file>
     </editor-bookmarks>
     <open-files xmlns="http://www.netbeans.org/ns/projectui-open-files/2">
-        <group>
-            <file>file:/home/akhe/vscp_software/src/vscp/common/controlobject.cpp</file>
-            <file>file:/home/akhe/vscp_software/src/vscp/daemon/linux/vscpd.cpp</file>
-        </group>
+        <group/>
     </open-files>
 </project-private>
diff --git a/src/vscp/drivers/level1/can4vscp/linux/nbproject/private/private.xml b/src/vscp/drivers/level1/can4vscp/linux/nbproject/private/private.xml
index 8d9ad1229..3b21b9596 100644
--- a/src/vscp/drivers/level1/can4vscp/linux/nbproject/private/private.xml
+++ b/src/vscp/drivers/level1/can4vscp/linux/nbproject/private/private.xml
@@ -9,8 +9,6 @@
     </data>
     <editor-bookmarks xmlns="http://www.netbeans.org/ns/editor-bookmarks/2" lastBookmarkId="0"/>
     <open-files xmlns="http://www.netbeans.org/ns/projectui-open-files/2">
-        <group>
-            <file>file:/home/akhe/vscp_software/src/vscp/drivers/level1/can4vscp/common/can4vscpobj.cpp</file>
-        </group>
+        <group/>
     </open-files>
 </project-private>
diff --git a/src/vscp/vscpworks/Makefile.in b/src/vscp/vscpworks/Makefile.in
index f3b93e68f..d5e7ee8e4 100644
--- a/src/vscp/vscpworks/Makefile.in
+++ b/src/vscp/vscpworks/Makefile.in
@@ -77,6 +77,7 @@ VSCPWORKS_OBJECTS =  vscpworks.o dlgvscpmsg.o \
 	../common/register.o \
 	../common/canalconfobj.o \
 	../common/vscpmulticast.o \
+	../common/knownnodes.o \
 	$(RESOURCEOBJECT)
 
 ALWAYS_BUILD = ../../common/crc.o \
diff --git a/src/vscp/vscpworks/nbproject/configurations.xml b/src/vscp/vscpworks/nbproject/configurations.xml
index 6205dd24d..02b915c70 100644
--- a/src/vscp/vscpworks/nbproject/configurations.xml
+++ b/src/vscp/vscpworks/nbproject/configurations.xml
@@ -16,6 +16,7 @@
       <logicalFolder name="vscp" displayName="vscp" projectFiles="true">
         <logicalFolder name="common" displayName="common" projectFiles="true">
           <itemPath>../common/canal.h</itemPath>
+          <itemPath>../common/canal_macro.h</itemPath>
           <itemPath>../common/canalconfobj.cpp</itemPath>
           <itemPath>../common/canalconfobj.h</itemPath>
           <itemPath>../common/canaldlldef.h</itemPath>
@@ -26,6 +27,7 @@
           <itemPath>../common/dllwrapper.h</itemPath>
           <itemPath>../common/guid.cpp</itemPath>
           <itemPath>../common/guid.h</itemPath>
+          <itemPath>../common/knownnodes.h</itemPath>
           <itemPath>../common/mdf.cpp</itemPath>
           <itemPath>../common/mdf.h</itemPath>
           <itemPath>../common/register.cpp</itemPath>
@@ -38,6 +40,8 @@
           <itemPath>../common/vscpeventhelper.h</itemPath>
           <itemPath>../common/vscphelper.cpp</itemPath>
           <itemPath>../common/vscphelper.h</itemPath>
+          <itemPath>../common/vscpmulticast.cpp</itemPath>
+          <itemPath>../common/vscpmulticast.h</itemPath>
           <itemPath>../common/vscpremotetcpif.cpp</itemPath>
           <itemPath>../common/vscpremotetcpif.h</itemPath>
         </logicalFolder>
@@ -220,18 +224,18 @@
       <item path="../common/mdf.cpp" ex="false" tool="1" flavor2="4">
         <ccTool flags="0">
           <incDir>
+            <pElem>.</pElem>
             <pElem>../common</pElem>
             <pElem>../../common</pElem>
-            <pElem>.</pElem>
           </incDir>
         </ccTool>
       </item>
       <item path="../common/register.cpp" ex="false" tool="1" flavor2="4">
         <ccTool flags="0">
           <incDir>
+            <pElem>.</pElem>
             <pElem>../common</pElem>
             <pElem>../../common</pElem>
-            <pElem>.</pElem>
           </incDir>
         </ccTool>
       </item>
@@ -253,6 +257,15 @@
           </incDir>
         </ccTool>
       </item>
+      <item path="../common/vscpmulticast.cpp" ex="false" tool="1" flavor2="0">
+        <ccTool flags="0">
+          <incDir>
+            <pElem>.</pElem>
+            <pElem>../common</pElem>
+            <pElem>../../common</pElem>
+          </incDir>
+        </ccTool>
+      </item>
       <item path="../common/vscpremotetcpif.cpp" ex="false" tool="1" flavor2="4">
         <ccTool flags="0">
           <incDir>
diff --git a/src/vscp/vscpworks/nbproject/private/Default.properties b/src/vscp/vscpworks/nbproject/private/Default.properties
index 482a00a61..21d882d6b 100644
--- a/src/vscp/vscpworks/nbproject/private/Default.properties
+++ b/src/vscp/vscpworks/nbproject/private/Default.properties
@@ -4,32 +4,9 @@
 /home/akhe/vscp_software/src/vscp/common/guid.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/guid.o ../common/guid.cpp
 /home/akhe/vscp_software/src/vscp/common/vscphelper.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/vscphelper.o ../common/vscphelper.cpp
 /home/akhe/vscp_software/src/vscp/common/canalsuperwrapper.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/canalsuperwrapper.o ../common/canalsuperwrapper.cpp
-/home/akhe/vscp_software/src/vscp/common/dllwrapper.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/dllwrapper.o ../common/dllwrapper.cpp
 /home/akhe/vscp_software/src/vscp/common/vscpremotetcpif.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/vscpremotetcpif.o ../common/vscpremotetcpif.cpp
+/home/akhe/vscp_software/src/vscp/common/dllwrapper.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/dllwrapper.o ../common/dllwrapper.cpp
+/home/akhe/vscp_software/src/vscp/common/register.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/register.o ../common/register.cpp
 /home/akhe/vscp_software/src/vscp/common/vscpeventhelper.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/vscpeventhelper.o ../common/vscpeventhelper.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/frmdeviceconfig.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o frmdeviceconfig.o frmdeviceconfig.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/bootdevice_pic1.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o bootdevice_pic1.o bootdevice_pic1.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/threadvscpwork.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o threadvscpwork.o threadvscpwork.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/frmdaemondecisionmartrixeditor.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o frmdaemondecisionmartrixeditor.o frmdaemondecisionmartrixeditor.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/frmsimpleuserinterfacegenerator.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o frmsimpleuserinterfacegenerator.o frmsimpleuserinterfacegenerator.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/frmscanfordevices.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o frmscanfordevices.o frmscanfordevices.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/bootdevice.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o bootdevice.o bootdevice.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/frmdaemonvariableeditor.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o frmdaemonvariableeditor.o frmdaemonvariableeditor.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgvscpfilter.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgvscpfilter.o dlgvscpfilter.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgabout.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgabout.o dlgabout.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgsetmanufactdata.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgsetmanufactdata.o dlgsetmanufactdata.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgclasstypeselect.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgclasstypeselect.o dlgclasstypeselect.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/vscptxobj.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o vscptxobj.o vscptxobj.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgselectdaemoninterface.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgselectdaemoninterface.o dlgselectdaemoninterface.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgsetfiltermask.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgsetfiltermask.o dlgsetfiltermask.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/gridtable.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o gridtable.o gridtable.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/bootdevice_vscp.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o bootdevice_vscp.o bootdevice_vscp.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/devicebootloaderwizard.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o devicebootloaderwizard.o devicebootloaderwizard.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgabstractionedit.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgabstractionedit.o dlgabstractionedit.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/vscpbootloader.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o vscpbootloader.o vscpbootloader.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/frmmdfeditor.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o frmmdfeditor.o frmmdfeditor.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgvscptrmit.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgvscptrmit.o dlgvscptrmit.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgeventfilter.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgeventfilter.o dlgeventfilter.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/merlin.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o merlin.o merlin.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgvscpinterfacesettings.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgvscpinterfacesettings.o dlgvscpinterfacesettings.cpp
-/home/akhe/vscp_software/src/vscp/vscpworks/dlgeditlevel1dmrow.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o dlgeditlevel1dmrow.o dlgeditlevel1dmrow.cpp
+/home/akhe/vscp_software/src/vscp/common/vscpmulticast.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/vscpmulticast.o ../common/vscpmulticast.cpp
+/home/akhe/vscp_software/src/vscp/common/mdf.cpp=/home/akhe/vscp_software/src/vscp/vscpworks#-g -O2 -I/usr/local/lib/wx/include/gtk2-unicode-3.0 -I/usr/local/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -D NS_ENABLE_SSL -DwxUSE_GUI=1 -DUSE_FOSSA -I. -I../common -I../../common -c -o ../common/mdf.o ../common/mdf.cpp
diff --git a/src/vscp/vscpworks/nbproject/private/configurations.xml b/src/vscp/vscpworks/nbproject/private/configurations.xml
index d25196b0f..a4b27b0df 100644
--- a/src/vscp/vscpworks/nbproject/private/configurations.xml
+++ b/src/vscp/vscpworks/nbproject/private/configurations.xml
@@ -204,6 +204,8 @@
         <gdb_interceptlist>
           <gdbinterceptoptions gdb_all="false" gdb_unhandled="true" gdb_unexpected="true"/>
         </gdb_interceptlist>
+        <gdb_signals>
+        </gdb_signals>
         <gdb_options>
           <DebugOptions>
           </DebugOptions>
diff --git a/src/vscp/vscpworks/nbproject/private/private.xml b/src/vscp/vscpworks/nbproject/private/private.xml
index e440861ee..fd498e8c3 100644
--- a/src/vscp/vscpworks/nbproject/private/private.xml
+++ b/src/vscp/vscpworks/nbproject/private/private.xml
@@ -10,11 +10,7 @@
     <editor-bookmarks xmlns="http://www.netbeans.org/ns/editor-bookmarks/2" lastBookmarkId="0"/>
     <open-files xmlns="http://www.netbeans.org/ns/projectui-open-files/2">
         <group>
-            <file>file:/home/akhe/vscp_software/src/vscp/common/canalconfobj.h</file>
-            <file>file:/home/akhe/vscp_software/src/vscp/vscpworks/dlgvscpinterfacesettings.cpp</file>
-            <file>file:/home/akhe/vscp_software/src/vscp/common/canalconfobj.cpp</file>
-            <file>file:/home/akhe/vscp_software/src/vscp/common/dllwrapper.h</file>
-            <file>file:/home/akhe/vscp_software/src/vscp/vscpworks/dlgsetfiltermask.cpp</file>
+            <file>file:/home/akhe/vscp_software/src/vscp/common/vscpmulticast.cpp</file>
         </group>
     </open-files>
 </project-private>