diff --git a/module.py b/module.py
--- a/module.py
+++ b/module.py
@@ -29,8 +29,14 @@ class ModuleList():
                 network_interface.address_lookup[module_address] = new_module.uuid
                 network_interface.uuid_lookup[new_module.uuid] = module_address
                 
-                new_module.config("data_rate", int(self.config.get(section, "data_rate")))
-                new_module.config("led_brightness", int(self.config.get(section, "led_brightness")))
+                new_module.config("data_rate", 0, int(self.config.get(section, "data_rate")))
+                new_module.config("led_brightness", 0, int(self.config.get(section, "led_brightness")))
+                
+                for sensor in protocol.lookup_sensors_by_device_name(module_type):
+                    for item in self.config.items(section):
+                        if item[0] == sensor.get('name'):
+                            new_module.config(sensor.get('type'), int(sensor.get('sensor_num')), protocol.lookup_data_key_by_name(self.config.get(section, sensor.get('name'))))
+                        
         
     def add_module(self, module):
         assert isinstance(module, Module), 'invalid module'
@@ -63,14 +69,6 @@ class ModuleList():
         
         device_class = eval(protocol.lookup_device_class_by_id(device_id))
         module = device_class(address, interface, name, self.database)
-        
-        #if device_type == "airsense":
-            #module = AirSenseModule(address, interface, name, self.database)
-        #elif device_type == "relaydrive":
-            #module = RelayDriveModule(address, interface, name, self.database)
-        #else:
-            #module = UnknownModule(address, interface, name, self.database)
-        
         self.add_module(module)
         
         return module
@@ -135,8 +133,8 @@ class AirSenseModule(Module):
     def update(self):
         pass
         
-    def config(self, data_key, value):
-        message = HydroBotMessage(self.uuid, (0x80 | protocol.lookup_command_key_by_name("config")), protocol.lookup_data_key_by_name(data_key), 0, value)
+    def config(self, data_key, sensor_num, value):
+        message = HydroBotMessage(self.uuid, (0x80 | protocol.lookup_command_key_by_name("config")), protocol.lookup_data_key_by_name(data_key), sensor_num, value)
         self.interface.send_message(message)
 
 class RelayDriveModule(Module):
@@ -155,8 +153,8 @@ class RelayDriveModule(Module):
     def update(self):
         pass
         
-    def config(self, data_key, value):
-        message = HydroBotMessage(self.uuid, (0x80 | protocol.lookup_command_key_by_name("config")), protocol.lookup_data_key_by_name(data_key), 0, value)
+    def config(self, data_key, sensor_num, value):
+        message = HydroBotMessage(self.uuid, (0x80 | protocol.lookup_command_key_by_name("config")), protocol.lookup_data_key_by_name(data_key), sensor_num, value)
         self.interface.send_message(message)
     
     def set_output(self, output, value):
@@ -177,7 +175,7 @@ class UnknownModule(Module):
     def update(self):
         pass
         
-    def config(self, data_key, value):
-        message = HydroBotMessage(self.uuid, (0x80 | protocol.lookup_command_key_by_name("config")), protocol.lookup_data_key_by_name(data_key), 0, value)
+    def config(self, data_key, sensor_num, value):
+        message = HydroBotMessage(self.uuid, (0x80 | protocol.lookup_command_key_by_name("config")), protocol.lookup_data_key_by_name(data_key), sensor_num, value)
         self.interface.send_message(message)