Index: sources/canbus/messageinterpreter.cpp
===================================================================
diff -u -r8f6f7c11390e3ed6d918f1717d8e8b7ae5b7e5c6 -reea63d68fc0fb269f8dec64d99f488bcad117220
--- sources/canbus/messageinterpreter.cpp	(.../messageinterpreter.cpp)	(revision 8f6f7c11390e3ed6d918f1717d8e8b7ae5b7e5c6)
+++ sources/canbus/messageinterpreter.cpp	(.../messageinterpreter.cpp)	(revision eea63d68fc0fb269f8dec64d99f488bcad117220)
@@ -142,7 +142,7 @@
     case eChlid_HD_Sync:
         ok = interpretMessage_HD(vMessage, vData);
         break;
-
+    // coco begin validated: Is a placeholder and There is no definition/implementation of DG communication with UI.
     case eChlid_DG_UI:
     //case eChlid_DG_Alarm:
     //case eChlid_DG_Sync:
@@ -151,7 +151,7 @@
 
     default:
         break;
-
+    // coco end
     }
     return ok;
 }