Index: firmware/App/Services/FpgaRO.c
===================================================================
diff -u -rf47296145b6a0adb78df0e325587629171909fd6 -r51d83f99e63d9cb52951097996641cc5b3ddffd7
--- firmware/App/Services/FpgaRO.c	(.../FpgaRO.c)	(revision f47296145b6a0adb78df0e325587629171909fd6)
+++ firmware/App/Services/FpgaRO.c	(.../FpgaRO.c)	(revision 51d83f99e63d9cb52951097996641cc5b3ddffd7)
@@ -146,7 +146,7 @@
     U16 fpgaGenWrRd;                            ///< Reg 20.  FPGA general write/read-back register (mirrored to a general read register in read page at addr 256).
     U16 descalePumpSpeed;                       ///< Reg 22.  Descaler pump speed register.
     U08 descalePumpControl;                     ///< Reg 24.  Descaler pump control register.
-    U08 reserved1;                              ///< Reg 25.  Reserved.
+    U08 roPumpControl;                          ///< Reg 25.  RO pump control register..
     U16 valveVwiPWMLow;                         ///< Reg 26.  Valve VWi PWM low pulse period in 0.1 uSec.
     U16 valveVwiPWMPeriod;                      ///< Reg 28.  Valve VWi PWM full period in 0.1 uSec.
     U16 valvePWMPullIn;                         ///< Reg 30.  Valve PWM high pulse period when valve is on in 0.1 uSec.
@@ -382,6 +382,19 @@
 
 /*********************************************************************//**
  * @brief
+ * The setROPumpEnable function enables or disables the RO pump.
+ * @details \b Inputs: none
+ * @details \b Outputs: fpgaActuatorSetPoints.roPumpControl
+ * @param enable flag indicating whether to enable or disable the RO pump.
+ * @return none
+ *************************************************************************/
+void setROPumpEnable( BOOL enable )
+{
+    fpgaActuatorSetPoints.roPumpControl = ( TRUE == enable ? 0x1 : 0x0 );
+}
+
+/*********************************************************************//**
+ * @brief
  * The setROPumpPWMPct function sets the RO pump PWM duty cycle.
  * The higher the PWM duty cycle (0..500), the faster the pump will go.
  * @details \b Inputs: none