NAME

Device::MegaSquirt - Perl5 module for communicating with a MegaSquirt controller

SYNOPSIS

 $dev = '/dev/ttyUSB0';
 $ms = Device::MegaSquirt->new($dev);

 $tbl = $ms->read_advanceTable1();
 $tbl = $ms->write_advanceTable1();

 $tbl = $ms->read_veTable1();
 $tbl = $ms->write_veTable1();

 $val = $ms->read_crankingRPM();
 $res = $ms->write_crankingRPM($val);

 $data = $ms->read_BurstMode();

 $version = $ms->get_version();

DESCRIPTION

Device::MegaSquirt provides operations for communicating with a MegaSquirt controller [http://www.msextra.com]. Operations such as reading/writing tables, reading live data, and writing configuration variables.

This part of the module (Device::MegaSquirt) is a template and version specific modules (Device::MegaSquirt::*) implement the interface.

OPERATIONS

Device::MegaSquirt->new($dev);

  Returns object (TRUE) on success, FALSE on error

  $ms = Device::MegaSquirt->new($dev);

The device ($dev) is the file name of the serial device on which the Megasquirt controller is connected (e.g.: /dev/ttyUSB0, /dev/ttyS0).

new will attempt to open the device and determine the version and signature of the controller. It will return a version specific object on success.

$ms->get_version()

  Returns: version number on success, FALSE on error

  $version = $ms->get_version();

Remaining operations are implemented in the version specific module.

 Device::MegaSquirt::*

VERSION

This document refers to Device::MegaSquirt version 0.01.

REFERENCES

  [1]  MegaSquirt Engine Management System
       http://www.msextra.com/

AUTHOR

    Jeremiah Mahler <jmmahler@gmail.com>
    CPAN ID: JERI
    http://www.google.com/profiles/jmmahler#about 

COPYRIGHT

Copyright (c) 2010, Jeremiah Mahler. All Rights Reserved. This module is free software. It may be used, redistributed and/or modified under the same terms as Perl itself.

SEE ALSO

Text::LookUpTable, Device::MegaSquirt::Serial