Index: leahi_dialin/dd/modules/gen_dialysate.py
===================================================================
diff -u -rf0566e1e902b870166c829ec82cd2605efac62b0 -r39190f5b592ef515e19ae1b5455a32b84f853cf5
--- leahi_dialin/dd/modules/gen_dialysate.py	(.../gen_dialysate.py)	(revision f0566e1e902b870166c829ec82cd2605efac62b0)
+++ leahi_dialin/dd/modules/gen_dialysate.py	(.../gen_dialysate.py)	(revision 39190f5b592ef515e19ae1b5455a32b84f853cf5)
@@ -66,14 +66,26 @@
         @param message:  published gen dialysate data message
         @return: None
         """
-        self.execution_state = struct.unpack('I', bytearray(
-            message['message'][MsgFieldPositions.START_POS_FIELD_1:MsgFieldPositions.END_POS_FIELD_1]))[0]
-        self.dialysate_delivery_in_progress = struct.unpack('I', bytearray(
-            message['message'][MsgFieldPositions.START_POS_FIELD_2:MsgFieldPositions.END_POS_FIELD_2]))[0]
-        self.dialysate_good_to_deliver = struct.unpack('I', bytearray(
-            message['message'][MsgFieldPositions.START_POS_FIELD_3:MsgFieldPositions.END_POS_FIELD_3]))[0]
-        self.target_qd = struct.unpack('f', bytearray(
-            message['message'][MsgFieldPositions.START_POS_FIELD_4:MsgFieldPositions.END_POS_FIELD_4]))[0]
+        sensor_list =[]
+        sensor_list.append(['self.execution_state', 'I'])
+        sensor_list.append(['self.dialysate_delivery_in_progress', 'I'])
+        # sensor_list.append(['self.d6_level', 'I'])
+        # sensor_list.append(['self.d63_level', 'f'])
+        # sensor_list.append(['self.d46_level', 'I'])
+        # sensor_list.append(['self.d9_pressure', 'f'])
+        # sensor_list.append(['self.d18_pressure', 'f'])
+        # sensor_list.append(['self.d51_pressure', 'f'])
+        sensor_list.append(['self.dialysate_good_to_deliver', 'I'])
+        sensor_list.append(['self.target_qd', 'f'])
+        
+        i = 1
+        for sensor in sensor_list:
+            start_pos = eval(f'MsgFieldPositions.START_POS_FIELD_{i}')
+            end_pos = eval(f'MsgFieldPositions.END_POS_FIELD_{i}')
+            value = struct.unpack(sensor[1],bytearray(message['message'][start_pos:end_pos]))[0]
+            exec(f'{sensor[0]} = {value}')
+            i += 1
+
         self.dd_gen_dialysate_timestamp = timestamp