ACPIBUT(4) Kernel Interfaces Manual ACPIBUT(4)
NAME
acpibutACPI Button
SYNOPSIS
acpibut* at acpi?
DESCRIPTION
The acpibut driver supports two kinds of ACPI buttons:
Button
Script
Power
/etc/powerd/scripts/power_button
Sleep
/etc/powerd/scripts/sleep_button
 
When a button is pressed, the powerd(8) daemon, if running, will execute the corresponding script.
SEE ALSO
HISTORY
The acpibut driver appeared in NetBSD 1.6.