L2SS-704: Remove unused variable

tangostationcontrol/tangostationcontrol/devices/antennafield.py

@@ -220,7 +220,7 @@ class HBATToRecvMapper(object):
     def _mapped_rw_values(self, set_values, default_values):
         mapped_values = []
 
-        for i in range(self.__number_of_receivers):
+        for _ in range(self.__number_of_receivers):
             mapped_values.append(default_values)
 
         for idx, mapping in enumerate(self.__control_mapping):