Index: dialin/dg/heat_disinfect.py
===================================================================
diff -u -r428c5c0a653129867b1cb32b5e64f89f68191c4b -r9a2002d30bae07ab0ac65a99fda756316c732c2b
--- dialin/dg/heat_disinfect.py	(.../heat_disinfect.py)	(revision 428c5c0a653129867b1cb32b5e64f89f68191c4b)
+++ dialin/dg/heat_disinfect.py	(.../heat_disinfect.py)	(revision 9a2002d30bae07ab0ac65a99fda756316c732c2b)
@@ -14,13 +14,13 @@
 #
 ############################################################################
 
+import struct
 from enum import unique
 from logging import Logger
-
 from ..common.msg_defs import MsgIds, MsgFieldPositions
 from ..protocols.CAN import DenaliMessage, DenaliChannels
 from ..utils.base import AbstractSubSystem, publish, DialinEnum
-from ..utils.conversions import integer_to_bytearray
+from ..utils.conversions import integer_to_bytearray, bytearray_to_integer, bytearray_to_float
 
 
 @unique
@@ -179,7 +179,7 @@
         self.cancellation_mode = cancellation_mode
         self.r1_level = r1
         self.r2_level = r2
-        self.heat_disinfect_ui_state = ui
+        self.heat_disinfect_ui_state = ui_state
         self.dg_heat_disinfection_data_timestamp = timestamp
 
     def get_heat_disinfect_state(self) -> int: