Index: firmware/App/Controllers/BoostPump.h
===================================================================
diff -u -r830213bc6dcc1a684610caf78c79d55f2cb41e93 -r00ee92f70b5f2748482955acfcf1ad246e53cfa3
--- firmware/App/Controllers/BoostPump.h	(.../BoostPump.h)	(revision 830213bc6dcc1a684610caf78c79d55f2cb41e93)
+++ firmware/App/Controllers/BoostPump.h	(.../BoostPump.h)	(revision 00ee92f70b5f2748482955acfcf1ad246e53cfa3)
@@ -54,6 +54,16 @@
     F32 p40PumpFBDutyCyclePct;                  ///< Boost pump feedback duty cycle as a percentage.
 } BOOST_PUMP_DATA_T;
 
+/// Enumeration of Boost pump states.
+typedef enum BoostPump_States
+{
+    BOOST_PUMP_OFF_STATE = 0,                            ///< Boost pump off state.
+    BOOST_PUMP_CONTROL_TO_TARGET_FLOW_STATE,             ///< Boost pump control to target flow state.
+    BOOST_PUMP_CONTROL_TO_TARGET_PRESSURE_STATE,         ///< Boost pump control to max pressure state.
+    BOOST_PUMP_OPEN_LOOP_STATE,                          ///< Boost pump open loop state.
+    NUM_OF_Boost_PUMP_STATES                             ///< Number of Boost pump states.
+} BOOST_PUMP_STATE_T;
+
 // ********** public function prototypes **********
 
 void initBoostPump( void );
@@ -63,9 +73,9 @@
 void signalBoostPumpHardStop( void );
 BOOL isBoostPumpRunning( void );
 
-BOOL setBoostPumpTargetFlowRateLPM( U32 roFlowRate );
-BOOL setBoostPumpTargetPressure( F32 roPressure );
-BOOL setBoostPumpTargetDutyCycle( F32 duty );
+BOOL setBoostPumpTargetFlowRateMLPM( U32 roFlowRate, BOOL firmwareCall );
+BOOL setBoostPumpTargetPressure( F32 roPressure, BOOL firmwareCall );
+BOOL setBoostPumpTargetDutyCycle( F32 duty, BOOL firmwareCall );
 
 F32 getCurrentBoostPumpDutyCyclePCT( void );
 F32 getTargetBoostPumpDutyCyclePCT( void );