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Diffstat (limited to 'datasources/arduino/arduinoAnalogHTTP/bin/ard-parse-boards')
| -rwxr-xr-x | datasources/arduino/arduinoAnalogHTTP/bin/ard-parse-boards | 261 |
1 files changed, 0 insertions, 261 deletions
diff --git a/datasources/arduino/arduinoAnalogHTTP/bin/ard-parse-boards b/datasources/arduino/arduinoAnalogHTTP/bin/ard-parse-boards deleted file mode 100755 index e2de71b..0000000 --- a/datasources/arduino/arduinoAnalogHTTP/bin/ard-parse-boards +++ /dev/null @@ -1,261 +0,0 @@ -#! /usr/bin/perl - -use strict; -use warnings; - -use Getopt::Long; -use Pod::Usage; -use YAML; - -my %Opt = - ( - boards_txt => '/Applications/Arduino.app/Contents/Resources/Java/hardware/arduino/boards.txt', - ); - -GetOptions(\%Opt, - "boards_txt=s", # filename of the boards.txt file - "find!", # search for data - "dump!", # dump the whole database - "boards!", # dump a list of boards - "help!", - "info!", - ); - -if ($Opt{help} || $Opt{info}) - { - usage(); - } - -my $db = parse_boards($Opt{boards_txt}); - -if ($Opt{dump}) - { - dump_data("$Opt{boards_txt} contains:", $db); - } -elsif ($Opt{find}) - { - my @terms = @ARGV or usage(); - find_data($db, \@terms); - } -elsif ($Opt{boards}) - { - dump_boards($db); - } -else - { - my $tag = shift @ARGV or usage(); - - if (my $key = shift @ARGV) - { - die "$key isn't defined for the $tag board, " - unless $db->{$tag} && exists $db->{$tag}->{$key}; - - print $db->{$tag}->{$key}, "\n"; - } - else - { - die "The $tag board isn't defined, " - unless $db->{$tag}; - - dump_data("The $tag board:", $db->{$tag}); - } - } - -## here endeth the main - -sub usage - { - pod2usage(-verbose => 2); - } - -# return HoH: {board}->{field} = value -sub parse_boards - { - my $filename = shift; - - my %b; - - open(my $fh, '<', $filename) - or die "Can't open $filename, "; - - while(<$fh>) - { - my ($board, $key, $value) = /^\s*(\S+?)\.(\S+?)\s*=\s*(.+?)\s*$/ - or next; - - $b{$board}->{$key} = $value; - } - - return \%b; - } - -# A rudimentary search engine -sub find_data - { - my ($db, $term_list) = @_; - - my @q = map { qr/$_/i } @$term_list; - my $q = join(' && ', map { "/$_/i" } @$term_list); - - my %hit; - foreach my $b (keys %$db) - { - foreach my $k (keys %{$db->{$b}}) - { - my $v = $db->{$b}->{$k}; - $hit{$b}->{$k} = $v if !grep { $v !~ /$_/i } @q; - } - } - - dump_data("Matches for $q:", \%hit); - } - -# The list of boards... -sub dump_boards - { - my $db = shift or return; - - my %name; - my $max_l = 0; - foreach my $b (keys %$db) - { - $name{$b} = $db->{$b}->{name} || 'Anonymous'; - $max_l = length($b) if $max_l < length($b); - } - - my $fmt = sprintf("%%-%ds %%s\n", $max_l + 2); - - printf $fmt, "Tag", "Board Name"; - foreach my $b (sort keys %name) - { - printf $fmt, $b, $name{$b}; - } - } - - -# dump arbitrary data with a title -sub dump_data - { - my ($title, $data) = @_; - - print "# $title\n", Dump($data); - } - -__END__ - -=head1 NAME - -ard-parse-boards - Read data from the Arduino boards.txt file - -=head1 USAGE - - Dump all the data in the file: - $ ard-parse-boards --dump - - See which boards we know about: - $ ard-parse-boards --boards - - Look for a particular board... - $ ard-parse-boards --find uno - - ...multiple terms are implicitly ANDed: - $ ard-parse-boards --find duemil 328 - - Dump all the data for a particular board: - $ ard-parse-boards atmega328 - - Extract a particular field: - $ ard-parse-boards atmega328 build.f_cpu - -=head1 DESCRIPTION - -The Arduino software package ships with a boards.txt file which tells -the Arduino IDE details about particular hardware. So when the user -says he's got a shiny new Arduino Uno, boards.txt knows that it has a -16MHz ATmega328 on it. It would be nice to access these data from the -command line too. - -In normal operation you simply specify the tag given to the board in -the boards.txt file, and optionally a field name. This program then -extracts the data to STDOUT. - -Most boards have names which are quite unwieldy, so we always refer to -a board by a tag, not its name. Strictly the tag is the bit before the -first dot in the boards.txt key. You can see a list of board tags and -names with the C<--boards> option. - -=head1 OPTIONS - -=over - -=item --boards_txt=[file] - -Specify the full path to the boards.txt file. - -=back - -The following options all disable the normal 'lookup' operation. - -=over - -=item --dump - -Dump the complete database in YAML format. - -=item ---boards - -Print a list of the tag and name of every board in the file. - -=item --find [query] <query> ... - -Find matching data. Strictly, return a list of values which match all -of the query terms, treating each term as a case-insensitive regexp. - -For example: - -=over - -=item --find 328 - -List data containing 328 (anywhere in the value). - -=item --find due - -List data containing 'due' (e.g. duemilanove). - -=item --find 328 due - -List data containing both 328 and due. - -=back - -=back - -=head1 BUGS AND LIMITATIONS - -There are no known bugs in this application. - -Please report problems to the author. - -Patches are welcome. - -=head1 AUTHOR - -Martin Oldfield, ex-atelier@mjo.tc - -Thanks to Mark Sproul who suggested doing something like this to me ages ago. - -=head1 LICENCE AND COPYRIGHT - -Copyright (c) 2011, Martin Oldfield. All rights reserved. - -This file is free software; you can redistribute it and/or modify it -under the terms of the GNU Lesser General Public License as published -by the Free Software Foundation; either version 2.1 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - - |