Index: HemodialysisDevice.py
===================================================================
diff -u -rfd391b8c2b17088fa1bb18985abb584a156aa73c -r79c74ca5f4e2e79d7a30694674d22bec3afd27ad
--- HemodialysisDevice.py	(.../HemodialysisDevice.py)	(revision fd391b8c2b17088fa1bb18985abb584a156aa73c)
+++ HemodialysisDevice.py	(.../HemodialysisDevice.py)	(revision 79c74ca5f4e2e79d7a30694674d22bec3afd27ad)
@@ -17,6 +17,7 @@
 
 from DialityCoreCanProtocol import DenaliCanMessenger
 from DialityCoreCanProtocol import DenaliMessage
+from DialityCoreCanProtocol import DenaliChannels
 from time import sleep
 from binascii import unhexlify
 import struct
@@ -340,7 +341,7 @@
             self.alarmTop = 0
             self.alarmsSilenceExpiresIn = 0
             self.alarmsSilenced = False
-            self.alarmsFlags = byte(0)
+            self.alarmsFlags = bytes(0)
 
         def handlerAlarmsStatusSyncFunction(self, message):
             """