Index: firmware/App/Controllers/BoostPump.h
===================================================================
diff -u -r410afd26b3ae5e372310c696c82f58c59235e10d -r8d272582cbd2cb5fc0c6af0fead2867ce02658b0
--- firmware/App/Controllers/BoostPump.h	(.../BoostPump.h)	(revision 410afd26b3ae5e372310c696c82f58c59235e10d)
+++ firmware/App/Controllers/BoostPump.h	(.../BoostPump.h)	(revision 8d272582cbd2cb5fc0c6af0fead2867ce02658b0)
@@ -37,6 +37,9 @@
 #define MAX_BOOST_PRESSURE_PSI                       40.0F       ///< Maximum allowed pressure that the Boost pump can go to.
 #define MIN_BOOST_PRESSURE_PSI                       10.0F       ///< Minimum allowed pressure that the Boost pump can go to.
 
+#define BOOST_FLOW_TO_PWM(flow)                       ( BOOST_FLOW_TO_PWM_SLOPE * flow + BOOST_FLOW_TO_PWM_INTERCEPT )             ///< PWM line equation for flow.
+#define BOOST_PRESSURE_TO_PWM(pres)                   ( BOOST_PRESSURE_TO_PWM_SLOPE * pres + BOOST_PRESSURE_TO_PWM_INTERCEPT )     ///< PWM line equation for pressure.
+
 /// Boost pump data record.
 typedef struct
 {
@@ -62,7 +65,8 @@
 BOOL setBoostPumpTargetPressure( F32 roPressure );
 BOOL setBoostPumpTargetDutyCycle( F32 duty );
 
-F32 getBoostFeedbackDutyCycle( void );
+F32 getCurrentBoostPumpDutyCyclePCT( void );
+F32 getTargetBoostPumpDutyCyclePCT( void );
 U32 getTargetBoostPumpFlowRateMLPM( void );
 F32 getTargetBoostPumpPressure( void );