OWTEMP(4) Kernel Interfaces Manual OWTEMP(4)
NAME
owtemp1-Wire temperature family type device
SYNOPSIS
owtemp* at onewire?
DESCRIPTION
The owtemp 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>.