Index: sources/MessageGlobals.h
===================================================================
diff -u -r4533fba9bf69d25de21536b849b5d9cb09d959ee -r8aa65ae1bbef5f6121783026efeeb99114c14414
--- sources/MessageGlobals.h	(.../MessageGlobals.h)	(revision 4533fba9bf69d25de21536b849b5d9cb09d959ee)
+++ sources/MessageGlobals.h	(.../MessageGlobals.h)	(revision 8aa65ae1bbef5f6121783026efeeb99114c14414)
@@ -156,6 +156,10 @@
     ID_TD_ULTRAFILTRATION_CHANGE_CONFIRM_RESP                = 0x6700,
     ID_UI_BOLUS_VOLUME_CHANGE_RQST                           = 0x7400,
     ID_TD_BOLUS_VOLUME_CHANGE_RESP                           = 0x7500,
+    ID_UI_DURATION_VALIDATE_RQST                             = 0x7600,
+    ID_TD_DURATION_VALIDATE_RESP                             = 0x7700,
+    ID_UI_DURATION_CONFIRM_RQST                              = 0x7800,
+    ID_TD_DURATION_CONFIRM_RESP                              = 0x7900,
     ID_UI_TREATMENT_SET_POINTS_CHANGE_RQST                   = 0x7A00,
     ID_TD_TREATMENT_SET_POINTS_CHANGE_RESP                   = 0x7B00,
     ID_UI_TREATMENT_SET_POINT_BLOOD_FLOW_CHANGE_RQST         = 0x7C00,