diff --git a/script/devices/Detector.py b/script/devices/Detector.py
index 52bff35..a406591 100644
--- a/script/devices/Detector.py
+++ b/script/devices/Detector.py
@@ -1,6 +1,9 @@
 class Detector(DeviceBase):
     def __init__(self,  name):
         DeviceBase.__init__(self, name)        
+
+    def doInitialize(self):   
+        DeviceBase.doInitialize(self)  
                 
     def start():
         print "startd"