NAME
owtemp —
1-Wire temperature family type
device
SYNOPSIS
owtemp* at onewire?
DESCRIPTION
Theowtemp driver provides support for the 1-Wire
temperature sensor. The sensor possesses a single temperature value that can
be accessed through the
envsys(4) interface.
The following chips are supported by the driver:
- Maxim/Dallas DS18B20, DS1822, DS1920
SEE ALSO
HISTORY
The owtemp driver first appeared in
OpenBSD 4.0 and NetBSD
4.0.
AUTHORS
The owtemp driver was written by
Alexander Yurchenko
<grange@openbsd.org>
and was ported to NetBSD by Jeff
Rizzo
<riz@NetBSD.org>.