Index: firmware/App/Controllers/ConcentratePumps.h
===================================================================
diff -u -ra9315539f527b92523b1598ff91e47db4d71dae2 -r0803f828b81e046166457564650acf6a9bbd3cc6
--- firmware/App/Controllers/ConcentratePumps.h	(.../ConcentratePumps.h)	(revision a9315539f527b92523b1598ff91e47db4d71dae2)
+++ firmware/App/Controllers/ConcentratePumps.h	(.../ConcentratePumps.h)	(revision 0803f828b81e046166457564650acf6a9bbd3cc6)
@@ -31,7 +31,7 @@
 
 // ********** public definitions **********
 
-#define CONCENTRATE_PUMP_MAX_SPEED              48.0            ///< Maximum speed for concentrate pump in mL/min
+#define CONCENTRATE_PUMP_MAX_SPEED              48.0F           ///< Maximum speed for concentrate pump in mL/min
 
 /// Enumeration of concentrate pumps.
 typedef enum ConcentratePumps
@@ -48,6 +48,10 @@
     F32 cp1MeasuredSpeed;                                       ///< Concentrate pump CP1 measured speed
     F32 cp2CurrentSetSpeed;                                     ///< Concentrate pump CP2 current set speed
     F32 cp2MeasuredSpeed;                                       ///< Concentrate pump CP2 measured speed
+    U32 cp1State;                                               ///< Concentrate pump CP1 current state
+    U32 cp2State;                                               ///< Concentrate pump CP2 current state
+    F32 cp1PulseInSeconds;                                      ///< Concentrate pump CP1 pulse in seconds
+    F32 cp2PulseInSeconds;                                      ///< Concentrate pump CP2 pulse in seconds
 } CONCENTRATE_PUMP_DATA_T;
 
 // ********** public function prototypes **********