Index: firmware/App/Controllers/Heaters.h
===================================================================
diff -u -ra3960210792d0811093a6913e505d43eda1918ea -r8a553b10a224c745cb4bd6d963c867391905ba8c
--- firmware/App/Controllers/Heaters.h	(.../Heaters.h)	(revision a3960210792d0811093a6913e505d43eda1918ea)
+++ firmware/App/Controllers/Heaters.h	(.../Heaters.h)	(revision 8a553b10a224c745cb4bd6d963c867391905ba8c)
@@ -42,7 +42,7 @@
     NUM_OF_DG_HEATERS,                      ///< Number of the heaters
 } DG_HEATERS_T;
 
-/// Trimmer heater command data structure.2
+/// Trimmer heater command data structure
 typedef struct
 {
     BOOL startHeater;                       ///< Flag indicates start or stop heater
@@ -60,6 +60,9 @@
     U32 primaryHeaterState;                 ///< Primary heater state
     U32 trimmerHeaterState;                 ///< Trimmer heater state
     F32 primaryEfficiency;                  ///< Primary heater efficiency
+    F32 dialysateTargetLPM;                 ///< TODO remove this variable later
+    F32 interimTargetTemp;                  ///< TODO remove this variable later
+    F32 targetHeaterFlowLPM                 ///< TODO remove this variable later
 } HEATERS_DATA_T;
 
 // ********** Public function prototypes **********