followup change: fix dummy webserver

the dummy server was no longer working after server rework

secop.py

@@ -29,18 +29,21 @@ class SecopInteractor(SecopClient):
         self.module_updates = set()
         self.param_updates = set()
         self.updates = {}
+        self.connect()
+        self.register_callback(None, updateItem=self.updateItem)
 
     def add_main_components(self, components):
-        # todo: treat non Readable classes correctly
-        components.extend(dict(type='rdlink', name=name + ':value', title=name)
-                          for name in self.modules)
+        for name, desc in self.modules.items():
+            component = dict(type='rdlink', name=f'{name}:value', title=name)
+            if 'status' in desc['parameters']:
+                component['statusname'] = f'{name}:status'
+            components.append(component)
         self.param_updates.add('value')
         self.param_updates.add('status')
 
     def get_components(self, path):
         module = self.modules[path]
         self.module_updates.add(path)  # TODO: remove others?
-        # logging.info('MP %r', path)
         parameters = dict(module["parameters"])
         components = []
         for name in SecopInteractor.skip_par: