Index: firmware/App/Modes/ModeROPermeateSample.c
===================================================================
diff -u -r992975fb3cd56ddd7567b5e27f8bebd9b9948e9d -re41df6b9a323e27c7d779f602579bbcf457ffa6d
--- firmware/App/Modes/ModeROPermeateSample.c	(.../ModeROPermeateSample.c)	(revision 992975fb3cd56ddd7567b5e27f8bebd9b9948e9d)
+++ firmware/App/Modes/ModeROPermeateSample.c	(.../ModeROPermeateSample.c)	(revision e41df6b9a323e27c7d779f602579bbcf457ffa6d)
@@ -49,6 +49,16 @@
 
 // ********** private function prototypes **********
 
+static void failROPermeateSample( void );
+static void publishROPermeateSampleData( void );
+static void monitorROPermeateSample( void );
+static void setROPermeateSampleActuators( DG_RO_PERM_STATE_T state );
+static DG_RO_PERM_STATE_T checkRsrvrMgmtTimeoutStatus( DG_RESERVOIR_ID_T rsrvrID, DG_RO_PERM_STATE_T state );
+static DG_RO_PERM_STATE_T checkRsrvrPartialFillStatus( DG_RESERVOIR_ID_T rsrvrID, DG_RO_PERM_STATE_T state );
+static DG_RO_PERM_STATE_T checkRsrvrMixDrainStatus( DG_RESERVOIR_ID_T rsrvrID, DG_RO_PERM_STATE_T state );
+static DG_RO_PERM_STATE_T checkRsrvrFillStatus( DG_RESERVOIR_ID_T rsrvrID, DG_RO_PERM_STATE_T state );
+static DG_RO_PERM_STATE_T checkRsrvrDrainStatus( DG_RESERVOIR_ID_T rsrvrID, DG_RO_PERM_STATE_T state );
+
 /*********************************************************************//**
  * @brief
  * The initROPermeateSampleMode function initializes the RO permeate sample