def hardware_custom_profile_kap_custom_profile_rpvst_rpvst_hello_interval(self, **kwargs):
        """Auto Generated Code
        """
        config = ET.Element("config")
        hardware = ET.SubElement(config, "hardware", xmlns="urn:brocade.com:mgmt:brocade-hardware")
        custom_profile = ET.SubElement(hardware, "custom-profile")
        kap_custom_profile = ET.SubElement(custom_profile, "kap-custom-profile")
        name_key = ET.SubElement(kap_custom_profile, "name")
        name_key.text = kwargs.pop('name')
        rpvst = ET.SubElement(kap_custom_profile, "rpvst")
        rpvst_hello_interval = ET.SubElement(rpvst, "rpvst_hello_interval")
        rpvst_hello_interval.text = kwargs.pop('rpvst_hello_interval')

        callback = kwargs.pop('callback', self._callback)
        return callback(config)