UTHUM(4) BSD Kernel Interfaces Manual UTHUM(4)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.
BSD November 23, 2009 BSD
Check Out this Related Man Page
Device::USB::PCSensor::HidTEMPer::TEMPer::Internal(3pm) User Contributed Perl DocumentationDevice::USB::PCSensor::HidTEMPer::TEMPer::Internal(3pm)
Device::USB::PCSensor::HidTEMPer::TEMPer::Internal - The HidTEMPer internal sensor
VERSION
Version 0.02
SYNOPSIS
None
DESCRIPTION
This is the implementation of the HidTEMPer internal sensor.
CONSTANTS
o MAX_TEMPERATURE
The highest temperature(120 degrees celsius) this sensor can detect.
o MIN_TEMPERATURE
The lowest temperature(-40 degrees celsius) this sensor can detect.
METHODS
o celsius()
Returns the current temperature from the device in celsius degrees.
INHERIT METHODS FROM
Device::USB::PCSensor::HidTEMPer::Sensor
DEPENDENCIES
This module internally includes and takes use of the following packages:
use Device::USB::PCSensor::HidTEMPer::Sensor;
This module uses the strict and warning pragmas.
BUGS
Please report any bugs or missing features using the CPAN RT tool.
FOR MORE INFORMATION
None
AUTHOR
Magnus Sulland < msulland@cpan.org >
ACKNOWLEDGEMENTS
This code is inspired by Relavak's source code and the comments found at: http://relavak.wordpress.com/2009/10/17/
temper-temperature-sensor-linux-driver/
COPYRIGHT &; LICENSE
Copyright (c) 2010 Magnus Sulland
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2010-07-24 Device::USB::PCSensor::HidTEMPer::TEMPer::Internal(3pm)
Introduction
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