Device::USB::PCSensor::HidTEMPer::Device - Generic device class

Version 0.02

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This module contains a generic class that all HidTEMPer devices should inherit from, thereby keeping the implemented methods consistent and making it possible to use the same code to contact every supported device.

* CONNECTION_TIMEOUT

USB communication timeout, specified in milliseconds.

use constant CONNECTION_TIMEOUT => 60;

* new( $usb_device )

Creates a new generic Device object.

* identifier()

This method is used to acquire the numerical value representing the device type identifier.

* internal()

Returns the corresponding Sensor object representing the internal sensor connected to the device. If the device does not have an internal sensor undef is returned.

* external()

Returns the corresponding Sensor object representing the external sensor connected to the device. If the device does not have an external sensor undef is returned.

* init()

Empty method that should be implemented in order to be able to initialize a object instance.

This module internally includes and takes use of the following packages:

  use Carp;
  use Device::USB;
  use Device::USB::Device;

This module uses the strict and warning pragmas.

Please report any bugs or missing features using the CPAN RT tool.

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Magnus Sulland < msulland@cpan.org >

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Copyright (c) 2010-2011 Magnus Sulland

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.