<?php

// RFC1628 UPS
echo 'RFC1628 ';

$value = snmp_get($device, 'upsEstimatedChargeRemaining.0', '-OvqU', 'UPS-MIB');

if (is_numeric($value)) {
    discover_sensor(
        null,
        'charge',
        $device,
        '.1.3.6.1.2.1.33.1.2.4.0',
        500,
        'rfc1628',
        'Battery charge remaining',
        1,
        1,
        15,
        50,
        null,
        null,
        $value
    );
}
