diff --git a/script/local.py b/script/local.py
index 5d496ee..36875d8 100644
--- a/script/local.py
+++ b/script/local.py
@@ -8,55 +8,10 @@ from ch.psi.pshell.modbus import ModbusTCP
 
 
 run("RobotSC")
+#run("RobotModbus")
 
 
 
-class RobotModbus(DeviceBase):
-    def __init__(self, name):
-         DeviceBase.__init__(self, name)
-         robot_req.write(0)
-
-    def execute(self, command, *argv):
-        if robot_req.read() != 0:
-            raise Exception("Ongoing command")
-        if robot_ack.read() != 0:
-            raise Exception("Robot is not ready")
-        robot_cmd.write(command)
-        args = [0] * robot_args.size
-        index = 0        
-        for arg in argv:
-            args[index] = arg
-            index = index + 1
-            if index == robot_args.size:
-                raise Exception("Invalid number of arguments")
-        robot_args.write(to_array(args, 'i'))
-        try:           
-            self.request()         
-            err = robot_ack.take()            
-            if err == 1:
-                ret = robot_ret.read()            
-                return ret
-            if err == 2:
-                raise Exception("Invalid command: " + str(command))                
-            raise Exception("Unknown error: " + str(err)) 
-        finally:
-            self.cancel_request()
-    
-    def request(self):
-        robot_req.write(1)
-        while robot_ack.read() == 0:
-            time.sleep(0.001)
-
-    def cancel_request(self):
-        robot_req.write(0)
-        while robot_ack.read() != 0:
-            time.sleep(0.001)
-        
-    def mount(self, puck, sample):
-        return self.execute('1', '1', puck, sample)        
-
-add_device(RobotModbus("robot_mb"), force = True)                
-