Index: sources/canbus/MessageInterpreter.cpp
===================================================================
diff -u -rc9f8f8cf3c6c37fc6460d8675c62c9442c4d4263 -r1f2e7dbd08b00f8c56eedf29f083733570aa642e
--- sources/canbus/MessageInterpreter.cpp	(.../MessageInterpreter.cpp)	(revision c9f8f8cf3c6c37fc6460d8675c62c9442c4d4263)
+++ sources/canbus/MessageInterpreter.cpp	(.../MessageInterpreter.cpp)	(revision 1f2e7dbd08b00f8c56eedf29f083733570aa642e)
@@ -685,7 +685,7 @@
 bool MessageInterpreter::logUnhandledMessage(const Message &vMessage) const {
     bool ok = false;
     quint16 id = vMessage.actionId;
-    QString logString;
+    QString logString = QString("%1,").arg(id,4,16);
     if (_messageList.contains(id)) {
         ok = true;
         QStringList items = _messageList[id];
@@ -695,10 +695,10 @@
             if (i == 0) {
                 QString ID;
                 switch (identifySource(vMessage.can_id, &ID)) {
-                case Can_Source::eCan_HD: logString = ID + ",~" + item; break;
-                case Can_Source::eCan_DG: logString = ID + ",~" + item; break;
-                case Can_Source::eCan_DI: logString = ID + ",~" + item; break;
-                default                 : logString = ID + ",~" + item; break;
+                case Can_Source::eCan_HD: logString += ID + ",~" + item; break;
+                case Can_Source::eCan_DG: logString += ID + ",~" + item; break;
+                case Can_Source::eCan_DI: logString += ID + ",~" + item; break;
+                default                 : logString += ID + ",~" + item; break;
                 }
             }
             else {