1) Free software programmed in C
Found on
https://www.crosswordclues.com/clue/apcupsd
Apcupsd (the name stands for APC UPS Daemon) is an application that runs on Linux, UNIX, Mac OS X and some Windows machines (using Cygwin). It allows the computer to interact with (almost all recent) APC Uninterruptible power supplies (UPS). Apcupsd also works with some OEM APC power supplies (e.g., Hewlett-Packard`s). Apcupsd is the free softwar....
Found on
http://en.wikipedia.org/wiki/Apcupsd
No exact match found.
