Args:
            radio_name: radio name

        Returns: radio presets for this radio

def get_radio_by_name(self, radio_name: str) -> 'RadioPresets':
        """
        Args:
            radio_name: radio name

        Returns: radio presets for this radio
        """
        if self.has_radio_presets:
            for k in FlyingUnit.RadioPresets.radio_enum[self.unit_type].keys():
                if radio_name == FlyingUnit.RadioPresets.radio_enum[self.unit_type][k]['radio_name']:
                    return FlyingUnit.RadioPresets(self, k)
            raise TypeError('{} for aircraft: {}'.format(radio_name, self.unit_type))
        else:
            raise TypeError('unit #{}: {}'.format(self.unit_id, self.unit_name))