diff --git a/script/local.py b/script/local.py
index 2cabf52..4d2cd31 100644
--- a/script/local.py
+++ b/script/local.py
@@ -14,7 +14,9 @@ class RobotTCP(TcpDevice):
          self.retries = retries
          self.header = None
          self.trailer = "\n"
+         self.array_separator = ','
          self.msg_id = 0
+         self.setPolling(1000)
     
     def _sendReceive(self, msg_id, msg = ""):        
         tx = self.header if (self.header != None) else  ""
@@ -22,11 +24,10 @@ class RobotTCP(TcpDevice):
         if (len(tx)>127):
             raise Exception("Exceeded maximum message size")
         self.getLogger().finer("TX = '" +  str(tx)+ "'")
-        print "TX = '" +  str(tx)+ "'"
         if (self.trailer != None): tx = tx + self.trailer
         rx = self.sendReceive(tx, None, self.trailer , 0,  self.timeout, self.retries)
+        rx=rx[:-1] #Remove 0A
         self.getLogger().finer("RX = '" + str(rx) + "'")
-        print "RX = '" + str(rx) + "'"
         if rx[:3] != msg_id:           
             print rx 
             raise Exception("Received invalid message id: " + str(rx[:3]) + " - expecting:" + msg_id )
@@ -34,7 +35,7 @@ class RobotTCP(TcpDevice):
             raise Exception("Invalid message size: " + str(len(rx)) )        
         if rx[3] == "*":
             raise Exception(rx[4:])
-        return rx[4:-1]
+        return rx[4:]
 
     def call(self, msg):                
         id = "%03d" % self.msg_id
@@ -47,13 +48,26 @@ class RobotTCP(TcpDevice):
             raise Exception("Exceeded maximum number of parameters")
         for arg in argv:
             msg = msg + "," + str(arg)                 
-        return self.call(msg)
+        rx = self.call(msg)
+        if rx.count(self.array_separator)>0:
+            return rx.split(self.array_separator)
+        return rx
          
-    def get_event(self):        
-        return self._sendReceive("EVT")        
+    def read_event(self):        
+        ev = self._sendReceive("EVT")        
+        if ev.strip() == "": return None
+        return ev
+
+    def eval(self, cmd):
+        return self.execute('eval', cmd)
 
     def mount(self, puck, sample):
-        return self.execute('Mount', puck, sample)
+        return self.execute('mount', puck, sample)
+
+    def doUpdate(self):
+        ev = self.read_event()
+        if ev is not None:
+            self.getLogger().info(ev)
 
 add_device(RobotTCP("robot_tcp", "129.129.126.100:1000"), force = True)