Index: sources/view/hd/data/VHDTreatmentStatesData.h
===================================================================
diff -u -ra2e7e903bf3fdc242ba77d99f3daa9c4208cc1f1 -rae1042a0c14d6d27556730183cc2cbe1a00bc0a7
--- sources/view/hd/data/VHDTreatmentStatesData.h	(.../VHDTreatmentStatesData.h)	(revision a2e7e903bf3fdc242ba77d99f3daa9c4208cc1f1)
+++ sources/view/hd/data/VHDTreatmentStatesData.h	(.../VHDTreatmentStatesData.h)	(revision ae1042a0c14d6d27556730183cc2cbe1a00bc0a7)
@@ -72,6 +72,14 @@
     PROPERTY( bool   , sbRunning                , false) ///< SALINE_BOLUS_STATE_IN_PROGRESS            A saline bolus delivery is in progress
     PROPERTY( bool   , sbMaxReached             , false) ///< SALINE_BOLUS_STATE_MAX_DELIVERED          Maximum saline bolus volume reached - no more saline bolus deliveries allowed
 
+    // ---- Heparin states
+    PROPERTY( bool   , hpOff                    , true ) ///< No heparin delivery is in progress
+    PROPERTY( bool   , hpPaused                 , false) ///< Heparin delivery paused
+    PROPERTY( bool   , hpInitial_bolus          , false) ///< Initial heparin bolus delivery in progress
+    PROPERTY( bool   , hpDispensing             , false) ///< Gradual heparin dispensing in progress
+    PROPERTY( bool   , hpCompleted              , false) ///< Heparin delivery stopped due to the set stop time before treatment end
+    PROPERTY( bool   , hpEmpty                  , false) ///< Heparin Syringe empty
+
     // ---- Treatment states
     // ---- Treatment states - Basics
     // coco begin validated: Manually tested
@@ -103,9 +111,10 @@
     VIEW_DEC_CLASS(VHDTreatmentStates)
 
     // slots for received data messages (onActionReceive)
-    VIEW_DEC_SLOT (TreatmentStatesData                      ) // Treatment States broadcast messages (This class original receiver)
-    VIEW_DEC_SLOT (AdjustSalineResponseData                 ) // Saline Bolus Adjustment response message
-    VIEW_DEC_SLOT (AdjustUltrafiltrationStateResponseData   ) // Ultrafiltration state adjustment response message
+    VIEW_DEC_SLOT (TreatmentStatesData                      ) // Treatment States       Broadcast           messages (This class original receiver)
+    VIEW_DEC_SLOT (AdjustUltrafiltrationStateResponseData   ) // Ultrafiltration state  Adjustment response message
+    VIEW_DEC_SLOT (AdjustSalineResponseData                 ) // Saline Bolus           Adjustment response message
+    VIEW_DEC_SLOT (AdjustHeparinResponseData                ) // Heparin                Adjustment response message
 
 public slots:
 };