Index: firmware/App/Modes/TreatmentStop.h
===================================================================
diff -u -r07a5add2dff254f7be3699e4efac2b99d3554847 -r7a14f1cc62ad1cb1d7d694f632ff3ddb90ca4717
--- firmware/App/Modes/TreatmentStop.h	(.../TreatmentStop.h)	(revision 07a5add2dff254f7be3699e4efac2b99d3554847)
+++ firmware/App/Modes/TreatmentStop.h	(.../TreatmentStop.h)	(revision 7a14f1cc62ad1cb1d7d694f632ff3ddb90ca4717)
@@ -1,4 +1,4 @@
-/**************************************************************************
+/**********************************************************************//**
  *
  *  Copyright (c) 2020 Diality Inc. - All Rights Reserved.
  *
@@ -17,10 +17,20 @@
 #ifndef __TREATMENT_STOP_H__
 #define __TREATMENT_STOP_H__
 
+/**
+ *  @defgroup TreatmentStop TreatmentStop
+ *  @brief Treatment stop sub-mode of treatment mode.
+ *
+ *  @addtogroup TreatmentStop
+ *  @{
+ */
+
 // ********** private function prototypes **********
 
-void initTreatmentStop( void );           // initialize this module
-void transitionToTreatmentStop( void );   // prepares for transition to treatment stop sub-mode
-void execTreatmentStop( void );           // execute the treatment stop sub-mode state machine (call from ModeTreatment)
+void initTreatmentStop( void );
+void transitionToTreatmentStop( void );
+void execTreatmentStop( void );
 
+/**@}*/
+
 #endif