NAME

LJperl - Perl extension for native access to the LabJack U12

SYNOPSIS

use LJperl;

$idnum=-1;  $demo=0;  $stateIO=0;        $updateIO=0;   $ledOn=1;
@channels=(0,1,2,3);  @gains=(0,0,0,0);  $disableCal=0;

$ledOn=$1 if($ARGV[0]=~/(\d+)/);

my(@results)=LJperl::AISample($idnum,$demo,$stateIO,$updateIO,$ledOn,\@channels,\@gains,$disableCal);
print join("\n",@results);

DESCRIPTION

This can read and write digital and analog data to and from the device.

INSTALLATION

install labjack USB drivers
perl Makefile.PL
make
make test
make install

DEPENDENCIES

This module requires these other modules and libraries:

ljackuw.lib 
ljackuw.h             ... provided on the U12 CD or web site

Copy the above files into this directory before use.

EXPORT

None by default.

AUTHOR

Written by Chris Drake, Feb 1, 2003.

Find my current email address from the "contacts" page of my web site, at http://www.ReadNotify.com

COPYRIGHT AND LICENCE

This is free, providing that if you improve or add to this module, you email me the new version.

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

SEE ALSO

perl.