<?php

$oids = snmp_walk($device, "powerSupplyIndex.1", "-OsqnU", "IDRAC-MIB-SMIv2");
d_echo($oids."\n");
$oids = trim($oids);
if ($oids) {
    echo("Dell iDRAC");
    foreach (explode("\n", $oids) as $data) {
        $data = trim($data);
        if ($data) {
            list($oid,$kind) = explode(" ", $data);
            $split_oid = explode('.', $oid);
            $index = $split_oid[count($split_oid)-1];
            $voltage_oid   = ".1.3.6.1.4.1.674.10892.5.4.600.12.1.16.1.$index";
            $descr_oid     = "powerSupplyLocationName.1.$index";
            $limit_oid     = "powerSupplyMaximumInputVoltage.1.$index";
            $descr         = trim(snmp_get($device, $descr_oid, "-Oqv", "IDRAC-MIB-SMIv2"), '"');
            $descr         = preg_replace("/(Status)/", "", $descr);
            $current       = snmp_get($device, $voltage_oid, "-Oqv", "IDRAC-MIB-SMIv2");
            $high_limit     = snmp_get($device, $limit_oid, "-Oqv", "IDRAC-MIB-SMIv2");
            $divisor       = "1";
            discover_sensor($valid['sensor'], 'voltage', $device, $voltage_oid, $index, 'drac', $descr, $divisor, '1', 0, null, null, $high_limit, $current);
        }
    }
}
