Index: dialin/hd/dialysate_outlet_flow.py
===================================================================
diff -u -r457238a0363ebb5994f660d990cb19df1335dfba -r1cc51ade652109ccde598c20ebd20a0abaef85c9
--- dialin/hd/dialysate_outlet_flow.py	(.../dialysate_outlet_flow.py)	(revision 457238a0363ebb5994f660d990cb19df1335dfba)
+++ dialin/hd/dialysate_outlet_flow.py	(.../dialysate_outlet_flow.py)	(revision 1cc51ade652109ccde598c20ebd20a0abaef85c9)
@@ -158,13 +158,13 @@
         pwm = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_7:MsgFieldPositions.END_POS_FIELD_7]))
         dopcoffset = struct.unpack('f', bytearray(
-            message['message'][MsgFieldPositions.START_POS_FIELD_7:MsgFieldPositions.END_POS_FIELD_7]))
-        dopcrate = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_8:MsgFieldPositions.END_POS_FIELD_8]))
-        ufcrate = struct.unpack('f', bytearray(
+        dopcrate = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_9:MsgFieldPositions.END_POS_FIELD_9]))
-        hal = struct.unpack('I', bytearray(
+        ufcrate = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_10:MsgFieldPositions.END_POS_FIELD_10]))
+        hal = struct.unpack('I', bytearray(
+            message['message'][MsgFieldPositions.START_POS_FIELD_11:MsgFieldPositions.END_POS_FIELD_11]))
 
         self.reference_dialysate_outlet_uf_volume = refvol[0]
         self.measured_dialysate_outlet_uf_volume = measvol[0]