Lab::Connection::LinuxGPIB - connection class which uses LinuxGPIB (libgpib0) as a backend.
This is not called directly. To make a GPIB suppporting instrument use Lab::Connection::LinuxGPIB, set the connection_type parameter accordingly:
$instrument = new HP34401A( connection_type => 'LinuxGPIB', gpib_board => 0, gpib_address => 14 )
Lab::Connection::LinuxGPIB provides a GPIB-type connection with the bus Lab::Bus::LinuxGPIB, using Linux GPIB (aka libgpib0 in debian) as backend.
Lab::Connection::LinuxGPIB
It inherits from Lab::Connection::GPIB and subsequently from Lab::Connection.
For Lab::Bus::LinuxGPIB, the generic methods of Lab::Connection suffice, so only a few defaults are set: wait_status=>0, # usec; wait_query=>10, # usec; read_length=>1000, # bytes
my $connection = new Lab::Connection::LinuxGPIB( gpib_board => 0, gpib_address => $address, gpib_saddress => $secondary_address }
This just falls back on the methods inherited from Lab::Connection.
Provides unified access to the fields in initial @_ to all the child classes. E.g.
$GPIB_Address=$instrument->Config(gpib_address);
Without arguments, returns a reference to the complete $self->Config aka @_ of the constructor.
$Config = $connection->Config(); $GPIB_Address = $connection->Config()->{'gpib_address'};
Probably few. Mostly because there's not a lot to be done here. Please report.
Lab::Connection
Lab::Connection::GPIB
Copyright 2011 Florian Olbrich
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install Lab::Measurement, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Lab::Measurement
CPAN shell
perl -MCPAN -e shell install Lab::Measurement
For more information on module installation, please visit the detailed CPAN module installation guide.