Index: sources/model/hd/data/MHDOperationModeData.h
===================================================================
diff -u -r56e378f7504701b9e9a9dccaf205aef2fd52c58e -r12e7b6dda53cf8db7707c7fa55dcf6137e7d6997
--- sources/model/hd/data/MHDOperationModeData.h	(.../MHDOperationModeData.h)	(revision 56e378f7504701b9e9a9dccaf205aef2fd52c58e)
+++ sources/model/hd/data/MHDOperationModeData.h	(.../MHDOperationModeData.h)	(revision 12e7b6dda53cf8db7707c7fa55dcf6137e7d6997)
@@ -26,6 +26,17 @@
 
 namespace Model {
 
+/*!
+ * \brief   The MHDOperationMode class
+ * \details The HD operation mode data model
+ *
+ * | MSG  | CAN ID | Box | Type   | Ack | Src | Dst | Description            | #1:(U32)            |
+ * |:----:|:------:|:---:|:------:|:---:|:---:|:---:|:-----------:           |:--:                 |
+ * |0x2500| 0x040  | 7   | 1 Hz   | N   | HD  | All | HD Operation Mode Data | \ref Data::mOpMode  |
+ *
+ * \sa Data
+ *
+ */
 class MHDOperationMode : public MAbstract {
 
     // friends
@@ -45,15 +56,14 @@
     QString      infoText  () const override { return QString("OpMode"); }
 
     struct Data {
-        quint32     mOpMode = 0;  /*!< Reservoir1 Prim value of type float extracted out */
+        quint32     mOpMode = 0;  ///< HD operation mode
     };
 
     MHDOperationMode () {}
 
     bool    fromByteArray   (const QByteArray   &vByteArray  , int *vIndex = nullptr)       override;
     Data    data            (                                                       ) const         ;
 };
-
 }
 
 typedef Model::MHDOperationMode::Data HDOperationModeData;