Index: sources/canbus/MessageInterpreter.cpp
===================================================================
diff -u -r1cfa9a2d55e3bf954e5d02f12b73d3a8deda9e5c -r260229a756a3ee29c681132bdc4d32204c215ceb
--- sources/canbus/MessageInterpreter.cpp	(.../MessageInterpreter.cpp)	(revision 1cfa9a2d55e3bf954e5d02f12b73d3a8deda9e5c)
+++ sources/canbus/MessageInterpreter.cpp	(.../MessageInterpreter.cpp)	(revision 260229a756a3ee29c681132bdc4d32204c215ceb)
@@ -245,6 +245,11 @@
             if (vText) *vText = "DI";
             return Can_Source::eCan_DI;
 
+        case eChlid_UI_HD   : // 0x100, ///< UI for dry demo
+            if (vText) *vText = "UI";
+            return Can_Source::eCan_UI;
+            // TODO why no break?
+
         default:
             if (vText) *vText = "XX";
             return Can_Source::eCan_Unknown;
@@ -320,7 +325,7 @@
     else {
         Q_UNUSED         (vData          );
         printUnhandled   (vMessage       );
-        //qDebug() << "1" <<__FUNCTION__;
+        //qDebug() << "1" <<__FUNCTION__ << vMessage.actionId;
     }
     return ok;
 }
@@ -496,8 +501,12 @@
             }
         }
         LOG_APPED(logString);
-        qDebug() << "Message" << logString;
-        emit didUnhandledMsgReady(logVariant);
+        if ((id != 0x700) && (id != 0xFFFF) ) {
+            // Message 0x0700 is UI check in. It is not needed to be processed for dry demo
+            // Message 0xFFFF is the ack message and it is not needed to be processed for dry demo
+            qDebug() << "Message" << logString;
+            emit didUnhandledMsgReady(logVariant);
+        }
     }
     else {
         if ( gDisableUnhandledReport ) { // if the unhandled message error has been disabled, return.