OWID(4) - Device Drivers Manual #

OWID(4) - Device Drivers Manual

NAME #

owid - 1-Wire ID device

SYNOPSIS #

owid* at onewire?

DESCRIPTION #

The owid driver provides support for the 1-Wire serial number family type device. This device can’t do anything except report its unique serial number. The serial number is available through the sysctl(8) interface.

The following chips are supported by the driver:

• Maxim/Dallas DS1990

SEE ALSO #

intro(4), onewire(4), sysctl(8)

HISTORY #

The owid driver first appeared in OpenBSD 4.0.

AUTHORS #

The owid driver was written by Alexander Yurchenko <grange@openbsd.org>.

OpenBSD 7.5 - July 16, 2013