An old APC w/o upsHighPrecBatteryTemperature
Fix:
/opt/librenms/includes/discovery/sensors/temperature# diff -u apc.inc.php.old apc.inc.php
--- apc.inc.php.old 2021-10-20 11:48:04.092032785 +0300
+++ apc.inc.php 2021-10-20 11:48:26.156446592 +0300
@@ -9,7 +9,7 @@
// upsAdvBatteryTemperature, used in case high precision is not available
$oids = snmp_get($device, '.1.3.6.1.4.1.318.1.1.1.2.2.2.0', '-OsqnU', '');
d_echo($oids . "\n");
- $divisor = 1;
+ $precision = 1;
}