Index: sources/canbus/messageinterpreter.cpp
===================================================================
diff -u -ra51b1ec80d65c7cf9f7f3b86f45a637a6d42efc1 -radf89000bad1a50ec33114ea76d65621a1d351d5
--- sources/canbus/messageinterpreter.cpp	(.../messageinterpreter.cpp)	(revision a51b1ec80d65c7cf9f7f3b86f45a637a6d42efc1)
+++ sources/canbus/messageinterpreter.cpp	(.../messageinterpreter.cpp)	(revision adf89000bad1a50ec33114ea76d65621a1d351d5)
@@ -262,6 +262,12 @@
             LOG_EVENT(AlarmSilenceRequestData::toString(vData));
         } break;
 
+        case Gui::GuiActionType::ID_AlarmUserAckReq: {
+            if ( ! count ) { logInvalidLength(vActionId); return false; }
+            vPayload = Format::fromVariant(vData);
+            LOG_EVENT(AlarmAcknowledgeRequestData::toString(vData));
+        } break;
+
         case Gui::GuiActionType::ID_StartTreatmentReq: {
             if ( ! count ) { logInvalidLength(vActionId); return false; }
             vPayload = Format::fromVariant(vData);