Index: sources/canbus/frameinterface.cpp
===================================================================
diff -u -r44a85c96ab55e424866ec4cca0270aa218355f82 -rd2035a8728794afeefaa244bf8d1597926d945f5
--- sources/canbus/frameinterface.cpp	(.../frameinterface.cpp)	(revision 44a85c96ab55e424866ec4cca0270aa218355f82)
+++ sources/canbus/frameinterface.cpp	(.../frameinterface.cpp)	(revision d2035a8728794afeefaa244bf8d1597926d945f5)
@@ -48,7 +48,7 @@
 
     startTimer(1, Qt::PreciseTimer);
 
-    LOG_EVENT(QObject::tr("%1 Initialized").arg(metaObject()->className()));
+    LOG_EVENT("UI," + tr("%1 Initialized").arg(metaObject()->className()));
 
     return true;
 }
@@ -149,7 +149,7 @@
     QCanBusFrame mFrame;
     mFrame.setFrameId(vCan_Id);
     if (vData.length() > Can::eLenCanFrame) {
-        LOG_ERROR(tr("Payload can't be larger than %1 bytes").arg(Can::eLenCanFrame));
+        LOG_DEBUG(QString("Payload can't be larger than %1 bytes").arg(Can::eLenCanFrame));
         return;
     }
     mFrame.setPayload(vData);
@@ -183,6 +183,7 @@
     case eChlid_HD_Sync  :
     // coco begin validated: The UI/DG communication has not been defined and implemented yet.
     case eChlid_DG_Alarm :
+    case eChlid_DG_UI :
     case eChlid_DG_Sync  :
     // coco end
     //case eChlid_DG_UI    : // has duplicate value as eChlid_DG_Alarm
@@ -222,7 +223,7 @@
     ChannelGroup channelGroup = checkChannel(mFrameId, &ok);
 
     if (!ok) {
-        LOG_ERROR("Unexpected Channel\r\n" +
+        LOG_DEBUG("Unexpected Channel\r\n" +
                    Format::toHexString(mFrameId, false, eLenChannelDigits) + " -- " + vFrame.payload().toHex(' '));
         return;
     }
@@ -327,7 +328,7 @@
     Frame frame = Frame(vCan_Id, vData);
     // coco begin validated: has been manually tested by sending over 4000 frames and not received by anyother node.
     if (_txFrameList.count() >= _txFrameList_Max) {
-        LOG_ERROR(tr("Transmit buffer overflow of %1").arg(_txFrameList_Max));
+        LOG_DEBUG(QString("Transmit buffer overflow of %1").arg(_txFrameList_Max));
         return;
         // coco end
     }