diff --git a/script/Averager.py b/script/Averager.py
index e2f1a84..0ac802d 100644
--- a/script/Averager.py
+++ b/script/Averager.py
@@ -5,7 +5,7 @@ class AveragerSensor(Readable):
         self.index =index    
 
     def read(self):  
-        return self.averager.getSample[self.index] 
+        return self.averager.values[self.index] 
 
 
 class Averager(ReadonlyRegisterBase, ReadonlyRegisterArray):
@@ -15,12 +15,14 @@ class Averager(ReadonlyRegisterBase, ReadonlyRegisterArray):
         self.integration_time = integration_time
         self.initialize()
         self.samples = [[],] * len(devices)
+        self.values = []
 
     def getSize(self):
         return len(self.devices)        
                         
     def doRead(self):  
-        start = time.time()    
+        start = time.time()    self.values
+        measures = []
         measures = []
         
         while True:
@@ -29,23 +31,20 @@ class Averager(ReadonlyRegisterBase, ReadonlyRegisterArray):
             if self.integration_time is None or (time.time() - start)  >= self.integration_time:
                 break
             sleep(0.1)
-        ret = []
+        self.values = []
         for i in range (self.getSize()): 
-            ret.append(getSample(i))
-        
-     
-    def getSample(self, index):
-        return mean(self.samples[index])       
-
+            self.values.append(mean(self.samples[index]))
+        return self.values
+             
     def getSensor(self, index):
         return AveragerSensor(self, index)
 
-    def getDevices():
+    def getSensors():
         ret = []
         for i in range (self.getSize()):
             ret.apppend(AveragerSensor(this,i))
         return ret
 
 averager = Averager()
-tscan ([averager,] + averager.devices, 10, 3.0)
+tscan ([averager,] + averager.sensors, 10, 3.0)
          
\ No newline at end of file