1*b98228b2Skevlo.\" $OpenBSD: uoaklux.4,v 1.7 2024/01/03 09:19:22 kevlo Exp $ 2b48adce6Syuo.\" 3b48adce6Syuo.\" Copyright (c) 2012 Yojiro UO <yuo@nui.org> 4b48adce6Syuo.\" 5b48adce6Syuo.\" Permission to use, copy, modify, and distribute this software for any 6b48adce6Syuo.\" purpose with or without fee is hereby granted, provided that the above 7b48adce6Syuo.\" copyright notice and this permission notice appear in all copies. 8b48adce6Syuo.\" 9b48adce6Syuo.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10b48adce6Syuo.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11b48adce6Syuo.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12b48adce6Syuo.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13b48adce6Syuo.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14b48adce6Syuo.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15b48adce6Syuo.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16b48adce6Syuo.\" 17*b98228b2Skevlo.Dd $Mdocdate: January 3 2024 $ 18b48adce6Syuo.Dt UOAKLUX 4 19b48adce6Syuo.Os 20b48adce6Syuo.Sh NAME 21b48adce6Syuo.Nm uoaklux 22bfbc3e5dSjmc.Nd Toradex OAK USB illuminance sensor 23b48adce6Syuo.Sh SYNOPSIS 24b48adce6Syuo.Cd "uoaklux* at uhidev?" 25b48adce6Syuo.Sh DESCRIPTION 26b48adce6SyuoThe 27b48adce6Syuo.Nm 28bfbc3e5dSjmcdriver provides support for the Toradex OAK LUX. 29b48adce6SyuoThe sensor possesses a collection of sensor values which are 30b48adce6Syuomade available through the 31b48adce6Syuo.Xr sysctl 8 32b48adce6Syuointerface. 33bfbc3e5dSjmc.Pp 34b48adce6SyuoThe illuminance date unit is "Lux". 35bfbc3e5dSjmcBecause the sensing cycle of the illuminance sensor is faster than 36bfbc3e5dSjmcthe sensor framework update period, 37bfbc3e5dSjmcthe driver keeps maximum/minimum/average values as independent sensors. 38bfbc3e5dSjmc.Pp 39bfbc3e5dSjmcThe device has a unique serial number, 40bfbc3e5dSjmcindicated in the description part of the sensor value. 41b48adce6Syuo.Sh SEE ALSO 42b48adce6Syuo.Xr intro 4 , 43b48adce6Syuo.Xr uhidev 4 , 44b48adce6Syuo.Xr sensorsd 8 , 45b48adce6Syuo.Xr sysctl 8 46b48adce6Syuo.Rs 47bfbc3e5dSjmc.%T Toradex Web Page 48*b98228b2Skevlo.%U http://developer.toradex.com/hardware-resources/usb-sensors-and-peripherals 49b48adce6Syuo.Re 50bfbc3e5dSjmc.Sh HISTORY 51b48adce6SyuoThe 52b48adce6Syuo.Nm 538788b20bSjmcdevice driver first appeared in 543467c474Sjsg.Ox 5.3 . 55b48adce6Syuo.Sh AUTHORS 56b48adce6Syuo.An -nosplit 57b48adce6SyuoThe 58b48adce6Syuo.Nm 59b48adce6Syuodriver was written by 60e5cc2e7eSschwarze.An Yojiro UO Aq Mt yuo@nui.org . 61