Index: leahi_dialin/dd/modules/spent_chamber_fill.py
===================================================================
diff -u -r34b64ff2d8a64f4b7b60b80bb7cf4c36845e5943 -r1f2bf6d939eb4033dbedb7d7005494cc12fccbc6
--- leahi_dialin/dd/modules/spent_chamber_fill.py	(.../spent_chamber_fill.py)	(revision 34b64ff2d8a64f4b7b60b80bb7cf4c36845e5943)
+++ leahi_dialin/dd/modules/spent_chamber_fill.py	(.../spent_chamber_fill.py)	(revision 1f2bf6d939eb4033dbedb7d7005494cc12fccbc6)
@@ -22,7 +22,7 @@
 from leahi_dialin.common.generic_defs import DataTypes
 from leahi_dialin.common.msg_defs import MsgIds
 from leahi_dialin.common.override_templates import cmd_generic_broadcast_interval_override
-from leahi_dialin.protocols.CAN import DenaliCanMessenger, DenaliChannels
+from leahi_dialin.protocols.CAN import CanMessenger, CanChannels
 from leahi_dialin.utils.abstract_classes import AbstractSubSystem
 from leahi_dialin.utils.base import publish
 
@@ -33,18 +33,18 @@
 
     Dialysate Delivery (DD) Dialin API sub-class for Spent Chamber Fill related commands.
     """
-    def __init__(self, can_interface: DenaliCanMessenger, logger: Logger):
+    def __init__(self, can_interface: CanMessenger, logger: Logger):
         """
 
-        @param can_interface: Denali Can Messenger object
+        @param can_interface: Can Messenger object
         """
         super().__init__()
 
         self.can_interface = can_interface
         self.logger = logger
 
         if self.can_interface is not None:
-            self.can_interface.register_receiving_publication_function(channel_id = DenaliChannels.dd_sync_broadcast_ch_id,
+            self.can_interface.register_receiving_publication_function(channel_id = CanChannels.dd_sync_broadcast_ch_id,
                                                                        message_id = MsgIds.MSG_ID_DD_SPENT_CHAMBER_FILL_DATA.value,
                                                                        function = self._handler_spent_chamber_fill_sync)
 
@@ -89,7 +89,7 @@
         return cmd_generic_broadcast_interval_override(
             ms = ms,
             reset = reset,
-            channel_id = DenaliChannels.dialin_to_dd_ch_id,
+            channel_id = CanChannels.dialin_to_dd_ch_id,
             msg_id = MsgIds.MSG_ID_DD_SPENT_CHAMB_FILL_DATA_PUBLISH_OVERRIDE_REQUEST,
             module_name = 'DD Spent Chamber Fill',
             logger = self.logger,