Index: HD/HemodialysisDevice.py
===================================================================
diff -u -rc652777ecb913a96a3bd61ca0bb0c062091f45e3 -ref59d2c0f0dc5aadfde4ad50554d5c686dd4c0d1
--- HD/HemodialysisDevice.py	(.../HemodialysisDevice.py)	(revision c652777ecb913a96a3bd61ca0bb0c062091f45e3)
+++ HD/HemodialysisDevice.py	(.../HemodialysisDevice.py)	(revision ef59d2c0f0dc5aadfde4ad50554d5c686dd4c0d1)
@@ -27,7 +27,7 @@
 from Treatment import HDTreatment
 from Basics import HDBasics
 from PressureOcclusion import HDPressureOcclusion
-from utils import integer_to_byte_array, RESET, NO_RESET
+from utils import integer_to_bytearray, RESET, NO_RESET
 from DialIn.CoreCANProtocol import (DenaliMessage,
                                     DenaliChannels)
 
@@ -67,12 +67,12 @@
         Sends a test can message
         \param seq: the starting integer of the sequence
         """
-        zero = integer_to_byte_array(0)
-        seq1 = integer_to_byte_array(seq)
-        seq2 = integer_to_byte_array(seq + 1)
-        seq3 = integer_to_byte_array(seq + 2)
-        seq4 = integer_to_byte_array(seq + 3)
-        seq5 = integer_to_byte_array(seq + 4)
+        zero = integer_to_bytearray(0)
+        seq1 = integer_to_bytearray(seq)
+        seq2 = integer_to_bytearray(seq + 1)
+        seq3 = integer_to_bytearray(seq + 2)
+        seq4 = integer_to_bytearray(seq + 3)
+        seq5 = integer_to_bytearray(seq + 4)
 
         payload = seq1 + zero + seq2 + zero + seq3 + zero + seq4 + zero + seq5