async def async_update_single_group_bulk(self, group):
    xml = ControllerDictBuilder().get_single_bulk_data(group.group_id).to_xml()
    xml_response = (await self.async_send_command(xml))
    parsed = parse_xml(xml_response)
    group.bulk_string = get_single_bulk_from_dict(parsed)
    group.rac_sw = get_single_racsw_from_dict(parsed)
    group.energy_control = get_single_energycontrol_from_dict(parsed)
    return group
async def async_update_single_group_bulk(self, group):
    xml = ControllerDictBuilder().get_single_bulk_data(group.group_id).to_xml()
    xml_response = (await self.async_send_command(xml))
    parsed = parse_xml(xml_response)
    group.bulk_string = get_single_bulk_from_dict(parsed)
    group.rac_sw = get_single_racsw_from_dict(parsed)
    group.energy_control = get_single_energycontrol_from_dict(parsed)
    return group