. * * @package LibreNMS * @link http://librenms.org * @copyright 2017 Neil Lathwood * @author Neil Lathwood */ $data = snmp_get_multi_oid($device, 'midSerialNumber.1 midFirmwareVersion.1 midModelNumber.1 midDeviceName.1', '-OQs', 'PM8ECCMIB'); $serial = trim($data['midSerialNumber.1'], '"'); $version = trim($data['midFirmwareVersion.1'], '"'); $hardware = trim($data['midDeviceName.1'], '"'); unset($data);