Index: firmware/App/Services/Reservoirs.h
===================================================================
diff -u -r484b185f0cf4b2ea0ba9de331573952b1b5124b4 -r9047c6e1db73ac20849a63b8cbec33041c28b0d5
--- firmware/App/Services/Reservoirs.h	(.../Reservoirs.h)	(revision 484b185f0cf4b2ea0ba9de331573952b1b5124b4)
+++ firmware/App/Services/Reservoirs.h	(.../Reservoirs.h)	(revision 9047c6e1db73ac20849a63b8cbec33041c28b0d5)
@@ -60,7 +60,9 @@
 void startFillCmd( U32 fillToVolMl );                               // handle fill command from HD
 void stopFillCmd( void );                                           // handle stop fill command from HD
 void startDrainCmd( DRAIN_CMD_T drainCmd );                         // handle drain command from HD
-void stopDrainCmd( void );                                          // handle stop drain command from HD
+void stopDrainCmd( void );                                          // handle stop drain command from HD
+
+void tareReservoir( void );
 
 DG_RESERVOIR_ID_T getInactiveReservoir( void );
 F32 getReservoirWeight( DG_RESERVOIR_ID_T reservoirId );