acpipmtr(4) - NetBSD Manual Pages

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ACPIPMTR(4)             NetBSD Kernel Interfaces Manual            ACPIPMTR(4)


NAME
acpipmtr -- ACPI Power Meter
SYNOPSIS
acpipmtr* at acpi?
DESCRIPTION
The acpipmtr device driver provides support for ``power meters''. These are sensors that approximate the current power consumption of the system. Alternatively, a power meter may measure also the power gain when the system is connected to an external power supply. The available information (namely, the power consumption) is made avail- able through the envsys(4) API and the envstat(8) command.
SEE ALSO
acpi(4), acpibat(4)
HISTORY
The acpipmtr device driver appeared in NetBSD 6.0.
AUTHORS
Jukka Ruohonen <jruohonen@iki.fi>
CAVEATS
The acpipmtr driver is experimental. NetBSD 9.0 May 25, 2019 NetBSD 9.0
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