Index: firmware/App/Controllers/ROPump.h
===================================================================
diff -u -r16dfbeeca1bcf1d2115c2f7549999fdaae0700e9 -r416a8fba5774e6cd64c69513e082afbd79f75ccf
--- firmware/App/Controllers/ROPump.h	(.../ROPump.h)	(revision 16dfbeeca1bcf1d2115c2f7549999fdaae0700e9)
+++ firmware/App/Controllers/ROPump.h	(.../ROPump.h)	(revision 416a8fba5774e6cd64c69513e082afbd79f75ccf)
@@ -1,4 +1,4 @@
-/**************************************************************************
+/**********************************************************************//**
  *
  *  Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
  *
@@ -19,6 +19,14 @@
 
 #include "DGCommon.h"
 
+/**
+ *  @defgroup ROPump ROPump
+ *  @brief RO Pump monitor/controller module.  Controls and monitors the RO pump.
+ *
+ *  @addtogroup ROPump
+ *  @{
+ */
+
 // ********** public definitions **********
 
 #define MAX_RO_PRESSURE                 140             // PSI
@@ -46,4 +54,6 @@
 BOOL testSetMeasuredROFlowRateOverride( F32 value );
 BOOL testResetMeasuredROFlowRateOverride( void );
 
+/**@}*/
+
 #endif