Index: sources/canbus/MessageInterpreter.cpp
===================================================================
diff -u -re07cde120d7476c4add90c4f86cf55af9ea830de -re0158a66406d2280faab420f9272c8326c00e744
--- sources/canbus/MessageInterpreter.cpp	(.../MessageInterpreter.cpp)	(revision e07cde120d7476c4add90c4f86cf55af9ea830de)
+++ sources/canbus/MessageInterpreter.cpp	(.../MessageInterpreter.cpp)	(revision e0158a66406d2280faab420f9272c8326c00e744)
@@ -218,6 +218,8 @@
     case Gui::GuiActionType::ID_DuetConfirmUIr                          : INTERPRET_TRANSMIT_MESSAGE(DuetConfirmUIrData                             ); break;
     // RO Water
     case Gui::GuiActionType::ID_DuetRoWaterModeUIi                      : INTERPRET_TRANSMIT_MESSAGE(DuetRoWaterModeUIiData                         ); break;
+    // Power Off
+    case Gui::GuiActionType::ID_PowerOff                                : INTERPRET_TRANSMIT_MESSAGE(AdjustPowerOffRequestData                      ); break;
     // POST
     case Gui::GuiActionType::ID_UIPostFinalResultData                   : INTERPRET_TRANSMIT_MESSAGE(AdjustUIPostFinalResultRequestData             ); break;
     // Settings
@@ -455,13 +457,14 @@
     vData.clear();
     switch (vMessage.actionId) { // notice we are in receive mode
     // ----- Debug
-    case Gui::GuiActionType::ID_CANBusFaultCount                    : ok = canbusFaultCountData                                      (vMessage, vData);     /* TODO : implement notify<>() */                      break;
     case Gui::GuiActionType::ID_TDDebugText                         : ok = notify<Model::MHDDebugText                               >(vMessage, vData, Gui::GuiActionType::ID_TDDebugText                       ); break;
     case Gui::GuiActionType::ID_HDGeneralEvent                      : ok = notify<Model::MHDGeneralEvent                            >(vMessage, vData, Gui::GuiActionType::ID_HDGeneralEvent                    ); break;
 
     // ----- Events
     case Gui::GuiActionType::ID_Acknow                              : ok = true;                                                                            /* TODO : implement notify<>() */                      break;
-    case Gui::GuiActionType::ID_PowerOffWarning                     : ok = notify<Model::MPowerOff                                  >(vMessage, vData, Gui::GuiActionType::ID_PowerOffWarning                   ); break;
+    case Gui::GuiActionType::ID_PowerOff                            : ok = notify<Model::MPowerOff                                  >(vMessage, vData, Gui::GuiActionType::ID_PowerOff                          ); break;
+    case Gui::GuiActionType::ID_ShuttingDown                        : ok = true; LOG_APPED("HD,ShuttingDown");                                              /* TODO : implement notify<>() */                      break;
+
     case Gui::GuiActionType::ID_DuetConfirmTDi                      : ok = notify<Model::MDuetConfirmTDi                            >(vMessage, vData, Gui::GuiActionType::ID_DuetConfirmTDi                    ); break;
 
     // ----- POST
@@ -714,34 +717,6 @@
 }
 
 // ---------- ---------- Message handlers ---------- ---------- //
-
-// ---------- ---------- ---------- ---------- ---------- Debug ---------- ---------- ---------- ---------- ---------- //
-/*!
- * \brief   MessageInterpreter::canbusFaultCountData
- * \details This method interprets Fault Count message data
- *          in vMessage of type Message. This message is only used for debugging purposes.
- * \param   vMessage    - The vMessage of type Message which contains all the data,
- *                        require to be interpreted.
- * \param   vData       - Fault Count data
- * \return  true if the data can be extracted as defined for Fault Count Message ID
- */
-bool MessageInterpreter::canbusFaultCountData(const Message &vMessage, QVariantList &vData)
-{
-    // TODO : review other methods
-    bool ok = false;
-    if ( ! isValidMessage(vMessage, Gui::GuiActionType::ID_CANBusFaultCount) ) return ok;
-
-    QVariantList mData;
-    int index = 0;
-    Types::U32 mCanBUSFaultCount;
-    ok = GetValue(vMessage.data, index, mCanBUSFaultCount);
-    // developer safety if for any reason length of CanBUSFaultCount set to 0
-    if (ok) {
-        vData += mCanBUSFaultCount.value;
-    }
-    return ok;
-}
-
 // ---------- ---------- ---------- ---------- ---------- Adjustments ---------- ---------- ---------- ---------- ---------- //
 /*!
  * \brief   MessageInterpreter::updateUnhandledMessages