NAME
uthum —
TEMPer and TEMPerHUM USB
temperature and humidity sensor
SYNOPSIS
uthum* at uhidev? reportid ?
DESCRIPTION
The
uthum driver provides support for the pcsensors TEMPer and
TEMPerHUM HID device. The sensor possesses a collection of sensor values which
are made available through the
envstat(8) interface. The
humidity data unit is “%RH” and the temperature data unit is
“degC”.
SEE ALSO
intro(4),
uhidev(4),
envstat(8)
AUTHORS
The
uthum driver was originally written by
Yojiro UO
<
yuo@nui.org>.
NetBSD porting was done by
Antoine
Reilles
<
tonio@NetBSD.org>.
BUGS
The TEMPer and TEMperHUM have various versions which have the same VID/PID and
they need different data processing. Currently only two types are
supported.