Index: firmware/App/Modes/ModeFill.h
===================================================================
diff -u -rc48a99d2d1c852adcc986253b6c420a90dab7bfe -rf5b02f03b6695c0c76fd8a4d902a13114e1a8aca
--- firmware/App/Modes/ModeFill.h	(.../ModeFill.h)	(revision c48a99d2d1c852adcc986253b6c420a90dab7bfe)
+++ firmware/App/Modes/ModeFill.h	(.../ModeFill.h)	(revision f5b02f03b6695c0c76fd8a4d902a13114e1a8aca)
@@ -18,6 +18,7 @@
 #define __MODE_FILl_H__
 
 #include "DGCommon.h"
+#include "DGModes.h"
 
 /**
  *  @defgroup FillMode FillMode
@@ -34,8 +35,10 @@
 
 void initFillMode( void );          // initialize this module
 void transitionToFillMode( void );  // prepares for transition to fill mode
-void execFillMode( void );          // execute the fill mode state machine (call from OperationModes)
+U32  execFillMode( void );          // execute the fill mode state machine (call from OperationModes)
 
+DG_FILL_MODE_STATE_T getCurrentFillState( void );  // get the current state of the fill mode.
+
 /**@}*/
 
 #endif