Index: firmware/App/Controllers/DialInFlow.c
===================================================================
diff -u -rb20421d84b9049977c04f4752f4fc5697425f25c -r6ba3eebfe02e3918402e30e0bd775bcfbcb06443
--- firmware/App/Controllers/DialInFlow.c	(.../DialInFlow.c)	(revision b20421d84b9049977c04f4752f4fc5697425f25c)
+++ firmware/App/Controllers/DialInFlow.c	(.../DialInFlow.c)	(revision 6ba3eebfe02e3918402e30e0bd775bcfbcb06443)
@@ -111,7 +111,7 @@
 /// Conversion from PWM duty cycle % to commanded pump motor speed.  PWM range is 10% to 90%.  RPM range is 0 to 3200.  3200 / 0.8 = 4000.
 #define DIP_PWM_TO_MOTOR_SPEED_RPM(pwm)      ( ((pwm) - DIP_PWM_ZERO_OFFSET) * 4000.0F )
 // Macro converts PWM to estimate flow rate needed to achieve it.
-#define DIP_ML_PER_MIN_FROM_PWM(pwm)         ( (( pwm - DIP_PWM_ZERO_OFFSET) * 684.73 ) + 49.121 )
+#define DIP_ML_PER_MIN_FROM_PWM(pwm)         ( (( pwm - DIP_PWM_ZERO_OFFSET) * 684.73F ) + 49.121F )
 
 
 /// Measured dialIn flow is filtered w/ moving average.
@@ -264,11 +264,10 @@
  * @details Outputs: targetDialInFlowRate, dialInPumpdirection, dialInPumpPWMDutyCyclePct
  * @param flowRate new target dialIn flow rate
  * @param dir new dialIn flow direction
- * @param mode new control mode
- * @param pwm PWM duty cycle to set pump controller to (optional for open loop)
+ * @param mode new control mode
  * @return TRUE if new flow rate & dir are set, FALSE if not
  *************************************************************************/
-BOOL setDialInPumpTargetFlowRate( U32 flowRate, MOTOR_DIR_T dir, PUMP_CONTROL_MODE_T mode)
+BOOL setDialInPumpTargetFlowRate( U32 flowRate, MOTOR_DIR_T dir, PUMP_CONTROL_MODE_T mode )
 {
     BOOL result = FALSE;
 
@@ -1646,10 +1645,11 @@
 
 /*********************************************************************//**
  * @brief
- * The testSetDialInPumpTargetDutyCycle function resets the override of the
- * measured dialIn pump motor current.
+ * The testSetDialInPumpTargetDutyCycle function sets the duty cycle of the
+ * dialysate inlet pump by calling setDialInPumpTargetFlowRate.
  * @details Inputs: none
- * @details Outputs: adcDialInPumpMCCurrentmA
+ * @details Outputs: none
+ * @param value duty cycle of the dialysate inlet pump (as a percentage).
  * @return TRUE if reset successful, FALSE if not
  *************************************************************************/
 BOOL testSetDialInPumpTargetDutyCycle( F32 value )