Index: leahi_dialin/ui/fp_messaging.py
===================================================================
diff -u -r49b711a972d5843dd6d5bd7850f3db5c8f8bb1bc -r4d2710b034b98dcae6da6260b751e5968c05ad3b
--- leahi_dialin/ui/fp_messaging.py	(.../fp_messaging.py)	(revision 49b711a972d5843dd6d5bd7850f3db5c8f8bb1bc)
+++ leahi_dialin/ui/fp_messaging.py	(.../fp_messaging.py)	(revision 4d2710b034b98dcae6da6260b751e5968c05ad3b)
@@ -306,7 +306,7 @@
         payload += conversions.float_to_bytearray(avgRORejectionRatioTankFill  )
         payload += conversions.unsigned_integer_to_bytearray(genPermeateState             )
 
-        message = CAN.DenaliMessage.build_message(
+        message = CAN.CanMessage.build_message(
                                             channel_id=CAN.CanChannels.fp_sync_broadcast_ch_id,
                                             message_id=msg_ids.MsgIds.MSG_ID_FP_RO_REJECTION_RATIO_DATA.value,
                                             payload=payload)