<?php
/**
 * aruba-instant.inc.php
 *
 * LibreNMS os polling module for Aruba Instant
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * @package    LibreNMS
 * @link       http://librenms.org
 * @copyright  2019 Timothy Willey
 * @author     Timothy Willey <developer@timothywilley.net>
 */
use LibreNMS\RRD\RrdDefinition;

// ArubaOS (MODEL: 225), Version 8.4.0.0-8.4.0.0
// ArubaOS (MODEL: 105), Version 6.4.4.8-4.2.4.12
$badchars                    = array( '(', ')', ',',);
list(,,$hardware,,$version,) = str_replace($badchars, '', explode(' ', $device['sysDescr']));

$ai_mib = 'AI-AP-MIB';
$oids = snmpwalk_group($device, 'aiAPSerialNum', $ai_mib);

if (!empty($oids)) {
    foreach ($oids as $key => $value) {
        $serial = $value['aiAPSerialNum'];
        continue;
    }
}