diff --git a/base.py b/base.py
index 0d9381e..4794b95 100644
--- a/base.py
+++ b/base.py
@@ -10,6 +10,7 @@ except ImportError:
 
 class common_base(dict):
     DEFAULT_VALUES = {}
+    DEVICENAME = "DEFAULT"
 
     def __init__(self, default_values=None):
         super().__init__(default_values or self.DEFAULT_VALUES)
@@ -18,11 +19,11 @@ class common_base(dict):
         self.ch_names = {}
         self.logger = logging.getLogger(ROOT_LOGGER_NAME).getChild("devices")
 
-    def set_name(self, key, name):
+    def set_ch_name(self, key, name):
         self.ch_names[key] = name
 
     def get_name(self, key, default=None):
-        return self.ch_names.get(key, default)
+        return self.DEVICENAME + "." + self.ch_names.get(key, key) + " (" + ".".join(self.topic.split('/')[1:]) + ")"
 
     def add_callback(self, key, data, callback, on_change_only=False, init_now=False):
         """