uthum.4 revision 1.1
$OpenBSD: uthum.4,v 1.1 2009/11/23 19:40:30 yuo Exp $

Copyright (c) 2009 Yojiro UO <yuo@nui.org>

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.Dd $Mdocdate: November 24 2009 $ .Dt UTHUM 4 .Os .Sh NAME .Nm uthum .Nd TEMPerHUM USB temperature and humidity sensor .Sh SYNOPSIS .Cd "uthum* at uhidev?" .Sh DESCRIPTION The .Nm driver provides support for the pcsensors TEMPerHUM HID device. The sensor possesses a collection of sensor values which are made available through the .Xr sysctl 8 interface. The humidity data unit is "%RH" and the temperature data unit is "degC". .Sh SEE ALSO .Xr uhidev 4 , .Xr intro 4 , .Xr sensorsd 8 , .Xr sysctl 8 .Sh BUGS The TEMperHUM has various versions which have the same VID/PID and they need different data processing. Currently only ony type is supported. .Sh AUTHORS .An -nosplit The .Nm driver was written by .An Yojiro UO Aq yuo@nui.org .