
to APM_POWER_CHANGE event. some BIOS post this event periodically while the battery is charging/discharging (no change in a/c state). on these systems this prevents /etc/apm/{battery,line} from being run multiple times.
to APM_POWER_CHANGE event. some BIOS post this event periodically while the battery is charging/discharging (no change in a/c state). on these systems this prevents /etc/apm/{battery,line} from being run multiple times.