Index: firmware/App/Modes/ModeTxParams.h
===================================================================
diff -u -rc8a6bfae0f88b45e3783632c868235077e4cbeec -r44756f72f2b493444495fcb3067c691dda9a7920
--- firmware/App/Modes/ModeTxParams.h	(.../ModeTxParams.h)	(revision c8a6bfae0f88b45e3783632c868235077e4cbeec)
+++ firmware/App/Modes/ModeTxParams.h	(.../ModeTxParams.h)	(revision 44756f72f2b493444495fcb3067c691dda9a7920)
@@ -45,6 +45,7 @@
     U32 treatmentDuration_min;                  ///< User set treatment duration (in min)
     U32 salineBolusVolume_mL;                   ///< User set saline bolus volume (in mL)
     U32 hepStopTime_min;                        ///< User set Heparin stop time (in min)
+    U32 hepType;                                ///< User set Heparin type option
     U32 acidConcentrate;                        ///< User set acid concentrate option
     U32 bicarbConcentrate;                      ///< User set bicarbonate concentrate option
     U32 dialyzerType;                           ///< User set dialyzer type option