<?php

if ($device['os'] == 'sub10') {
    echo 'Sub10 temperature ';

    // Get Current Value
    $temp_oid = 'sub10UnitLclMWUTemperature.0';
    list($oid, $current) = explode(' ', snmp_get($device, $temp_oid, '-OsqnU', 'SUB10SYSTEMS-MIB'));

    // Get Alarm Ranges
    $alarm_oid = 'sub10UnitMgmtAlarmName';
    $alarms = snmp_walk($device, $alarm_oid, '-OsqU', 'SUB10SYSTEMS-MIB');
    $indexes = array();
    foreach (explode("\n", $alarms) as $alarm) {
        if (preg_match('/^\w+\.(\d) MWU Temperature (.*)$/', $alarm, $matches)) {
            $indexes[strtolower($matches[2])] = $matches[1];
        }
    }

    $thresh_oid = 'sub10UnitMgmtAlarmRaiseThresh';
    $threshes = snmp_walk($device, $thresh_oid, '-OsqU', 'SUB10SYSTEMS-MIB');
    $thresholds = array();
    foreach (explode("\n", $threshes) as $thresh) {
        preg_match('/^\w+\.(\d) (.*)$/', $thresh, $matches);
        $thresholds[$matches[1]] = $matches[2];
    }

    // Create Sensor
    discover_sensor($valid['sensor'], 'temperature', $device, $oid, $oid,
        'sub10', 'Modem', '1', '1', $thresholds[$indexes['low']],
        null, null, $thresholds[$indexes['high']],
        $current);
}
