Index: firmware/App/Services/FpgaRO.h
===================================================================
diff -u -rc7dcb245c2378b1c96eeaa02f120f61dff598b11 -r0d2351b8e47e40fdcd706ed7b7ac1379b69a20ef
--- firmware/App/Services/FpgaRO.h	(.../FpgaRO.h)	(revision c7dcb245c2378b1c96eeaa02f120f61dff598b11)
+++ firmware/App/Services/FpgaRO.h	(.../FpgaRO.h)	(revision 0d2351b8e47e40fdcd706ed7b7ac1379b69a20ef)
@@ -5,7 +5,7 @@
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
-* @file    FPGA.h
+* @file    FpgaRO.h
 *
 * @author  (last)      Sean Nash
 * @date    (last)      09-Nov-2024
@@ -19,18 +19,21 @@
 #define __FPGA_RO_H__
 
 #include "ROCommon.h"
+#include "FPGA.h"
 
 /**
  *  @defgroup FpgaRO FpgaRO
  *  @brief FPGA service unit for RO firmware.
  *  The FPGA unit contains get/set functions for the RO FPGA registers.
  *
- *  @addtogroup FpgaTD
+ *  @addtogroup FpgaRO
  *  @{
  */
 
 // ********** public definitions **********
 
+#define MAX_RO_PUMP_PWM                     100U                                ///< Maximum RO pump PWM duty cycle percentage.
+
 // ********** public function prototypes **********
 
 void initFPGARO( void );
@@ -41,6 +44,10 @@
 void setFPGAValveStates( U16 valveStates );
 U08  getFPGAValveStates( void );
 
+void setROPumpPWMPct( U16 pwm );
+U16  getROPumpPWMPct( void );
+U16  getROPumpTachCount( void );
+
 /**@}*/
 
 #endif