Index: denali.pro.user
===================================================================
diff -u -rf61c0aebdb0768f44883696c3a55bf26e7156489 -r0b8e00869ef81ef0a834c03c13049f4c281870d2
--- denali.pro.user	(.../denali.pro.user)	(revision f61c0aebdb0768f44883696c3a55bf26e7156489)
+++ denali.pro.user	(.../denali.pro.user)	(revision 0b8e00869ef81ef0a834c03c13049f4c281870d2)
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.10.0, 2021-02-12T19:52:01. -->
+<!-- Written by QtCreator 4.10.0, 2021-02-18T02:44:12. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>
Index: sources/canbus/MessageDispatcher.cpp
===================================================================
diff -u -r93b6bd48e2aec1fca4f2b5b79dcefffa49e9ce16 -r0b8e00869ef81ef0a834c03c13049f4c281870d2
--- sources/canbus/MessageDispatcher.cpp	(.../MessageDispatcher.cpp)	(revision 93b6bd48e2aec1fca4f2b5b79dcefffa49e9ce16)
+++ sources/canbus/MessageDispatcher.cpp	(.../MessageDispatcher.cpp)	(revision 0b8e00869ef81ef0a834c03c13049f4c281870d2)
@@ -503,8 +503,8 @@
     }
 
     QByteArray mData;
-
-    if (! _interpreter.interpretMessage(vActionId, vData, mData)) {
+    Can_Id canid;
+    if (! _interpreter.interpretMessage(vActionId, vData, mData, canid)) {
         LOG_DEBUG(QString("Incorrect Message, can't be interpreted, %1").arg(Format::toHexString(vActionId))); // TODO : LogInfo Improvement
         return;
     }
@@ -534,9 +534,9 @@
         // since it does not need Re-Acknow
         // and this is the sequence number which will be used
         // to remove the message from the Acknow list.
-        emit didAcknowTransmit(eChlid_UI_HD, vSequence, frameList);
+        emit didAcknowTransmit(canid, vSequence, frameList);
     }
-    framesTransmit(eChlid_UI_HD, frameList);
+    framesTransmit(canid, frameList);
 }
 
 /*!
Index: sources/canbus/MessageInterpreter.cpp
===================================================================
diff -u -r2cee3c28bf7565eeb55dcb033961fe6962f11d16 -r0b8e00869ef81ef0a834c03c13049f4c281870d2
--- sources/canbus/MessageInterpreter.cpp	(.../MessageInterpreter.cpp)	(revision 2cee3c28bf7565eeb55dcb033961fe6962f11d16)
+++ sources/canbus/MessageInterpreter.cpp	(.../MessageInterpreter.cpp)	(revision 0b8e00869ef81ef0a834c03c13049f4c281870d2)
@@ -33,6 +33,7 @@
 // like the notify method of received messages
 #define INTERPRET_RECEIVED_MESSAGE(vMODEL)                          \
     if ( ! length ) { logInvalidLength(vActionId); return false; }  \
+    vCanId = vMODEL::canid();                                       \
     vPayload = Format::fromVariant(vData);                          \
     LOG_EVENT(vMODEL::toString(vData));                             \
     DEBUG_RECEIVE_SIGNAL(0, typeid(vMODEL).name())
@@ -41,6 +42,7 @@
 // same later improvements apply to this MACRO as well.
 #define INTERPRET_RECVD_MT_MESSAGE(vMODEL)                          \
     if (   length ) { logInvalidLength(vActionId); return false; }  \
+    vCanId = vMODEL::canid();                                       \
     vPayload = Format::fromVariant(vData);                          \
     LOG_EVENT(vMODEL::toString(vData));                             \
     DEBUG_RECEIVE_SIGNAL(0, typeid(vMODEL).name())
@@ -202,11 +204,11 @@
  * \return  true if the vActionId is valid.
  *          This return value will be used later for error handling.
  */
-bool MessageInterpreter::interpretMessage(const Gui::GuiActionType &vActionId, const QVariantList &vData, QByteArray &vPayload)
+bool MessageInterpreter::interpretMessage(const Gui::GuiActionType &vActionId, const QVariantList &vData, QByteArray &vPayload, Can_Id &vCanId)
 {
     bool ok = true;
     QString mSenderID = "UI,";
-
+    vCanId = Can::Can_Id::eChlid_UI_HD;
     vPayload.clear();
     int length = vData.length();
 
Index: sources/canbus/MessageInterpreter.h
===================================================================
diff -u -rf1e100d1368bfd132d88e09680f833dc53b4d0b0 -r0b8e00869ef81ef0a834c03c13049f4c281870d2
--- sources/canbus/MessageInterpreter.h	(.../MessageInterpreter.h)	(revision f1e100d1368bfd132d88e09680f833dc53b4d0b0)
+++ sources/canbus/MessageInterpreter.h	(.../MessageInterpreter.h)	(revision 0b8e00869ef81ef0a834c03c13049f4c281870d2)
@@ -77,7 +77,7 @@
 
     // interpret the data into GUI understandable Actions/Data
     bool interpretMessage(const Message &vMessage, QVariantList &vData)                                             __attribute_warn_unused_result__;
-    bool interpretMessage(const Gui::GuiActionType &vActionId, const QVariantList &vData, QByteArray &vPayload)     __attribute_warn_unused_result__;
+    bool interpretMessage(const Gui::GuiActionType &vActionId, const QVariantList &vData, QByteArray &vPayload, Can_Id &vCanId)     __attribute_warn_unused_result__;
 
 signals:
     ACTION_RECEIVE_SIGNALS
Index: sources/model/hd/adjustment/MTreatmentAdjustRequests.h
===================================================================
diff -u -r25e7d601d795c1622dd4c6e437b3dce91a676e83 -r0b8e00869ef81ef0a834c03c13049f4c281870d2
--- sources/model/hd/adjustment/MTreatmentAdjustRequests.h	(.../MTreatmentAdjustRequests.h)	(revision 25e7d601d795c1622dd4c6e437b3dce91a676e83)
+++ sources/model/hd/adjustment/MTreatmentAdjustRequests.h	(.../MTreatmentAdjustRequests.h)	(revision 0b8e00869ef81ef0a834c03c13049f4c281870d2)
@@ -20,7 +20,7 @@
 
 //project
 #include "GuiGlobals.h"
-
+#include "MessageGlobals.h"
 using namespace Gui;
 
 namespace Model {
@@ -47,6 +47,15 @@
         QString senderID = "UI,";
         return QString(senderID + vStringPrefix + "," + vParameters.toStringList().join(','));
     }
+
+public:
+    /*!
+     * \brief   canid returns the default channel id of the message.
+     *          it can be modified by the specific message which inherits the MModel.
+     * \return  Can::Can_Id
+     */
+    static Can::Can_Id canid () { return Can::Can_Id::eChlid_UI_HD; }
+
 };
 
 /*!
@@ -473,6 +482,7 @@
  */
 class MAdjustVersionsReq : public MModel {
 public:
+
     // coco begin validated : Has been validated manually.
     // This object is used statically for now, kept the logic for later usage.
     QString toString() {
@@ -482,6 +492,8 @@
     static QString toString(const QVariantList &vParameters) {
         return MModel::toString("Version", vParameters);
     }
+
+    static Can::Can_Id canid () { return Can::eChlid_UI_Sync; }
 };
 
 //// ---------- Alarms