*~
+blib
+MYMETA*
+Makefile
+logs
+pm_to_blib
--- /dev/null
+#!/usr/bin/perl
+#
+# dweather - a distributed weather station
+#
+# copyright (c) 2012 Dirk Koopman G1TLH
+#
+#
+
+use strict;
+use warnings;
+
+use lib qw(. ./blib ./lib ./DWeather/lib);
+
+use DWeather;
+use DWeather::Logger;
+use DWeather::Debug;
+use AnyEvent;
+
+my $sigint = AnyEvent->signal (signal => "INT", cb => sub { my $sig = shift; terminate("on signal $sig")});
+my $sigterm = AnyEvent->signal (signal => "TERM", cb => sub { my $sig = shift; terminate("on signal $sig")});
+
+dbginit();
+dbg("*** dweather started");
+
+my $cv = AnyEvent->condvar;
+my @res = $cv->recv;
+
+exit 0;
+
+
+sub terminate
+{
+ my $m = shift;
+ dbg("*** dweather ended" . ($m ? " $m" : ' normally'));
+ exit(0);
+}
our $VERSION = '0.01';
+use DWeather::Logger;
+use DWeather::Debug;
+use DWeather::Serial;
# Preloaded methods go here.
# modify it under the same terms as Perl itself.
#
-package Debug;
+package DWeather::Debug;
require Exporter;
@ISA = qw(Exporter);
use strict;
use vars qw(%dbglevel $fp);
-use SMGLog ();
+use DWeather::Logger;
use Carp qw(cluck);
%dbglevel = ();
);
}
-dbginit();
-
sub dbg
{
my $t = time;
$SIG{__DIE__} = sub { dbg($@, Carp::longmess(@_)); };
}
- $fp = SMGLog->new('debug', 'dat', 'd');
+ $fp = DWeather::Logger->new('debug', 'log', 'd') unless $fp;
}
sub dbgclose
+++ /dev/null
-#
-# the general purpose logging machine
-#
-# This module is designed to allow you to log stuff in SMG format
-#
-# The idea is that you give it a prefix which is a directory and then
-# the system will log stuff to a directory structure which looks like:-
-#
-# ./logs/<prefix>/yyyy/mmdd.[log|<optional suffix]
-#
-# Routines are provided to read these files in and to append to them
-#
-# Copyright (c) - 1998-2007 Dirk Koopman G1TLH
-#
-# This library is free software; you can redistribute it and/or
-# modify it under the same terms as Perl itself.
-#
-
-package SMGLog;
-
-use IO::File;
-use Exporter;
-use Carp;
-use File::Path;
-
-@ISA = qw(Exporter);
-@EXPORT = qw(Log LogDbg);
-
-use strict;
-
-use vars qw($log $path);
-$log = undef;
-$path = './logs';
-
-init();
-
-# make the Log() export use this default file
-sub init
-{
- $log = SMGLog->new("sys_log");
-}
-
-# create a log object that contains all the useful info needed
-# prefix is the main directory off of the data directory
-# suffix is the suffix after the month/day
-sub new
-{
- my ($pkg, $prefix, $suffix) = @_;
- my $ref = {};
- my $dir = "$path/$prefix";
- $ref->{prefix} = $dir;
- $ref->{suffix} = $suffix || 'log';
-
- # make sure the directory exists
- mkpath($dir, 0, 0777) unless -d $dir;
- die "cannot create or access $dir $!" unless -d $dir;
-
- return bless $ref, $pkg;
-}
-
-# open the appropriate data file
-sub open
-{
- my ($self, $dayno, $mode) = @_;
-
- my ($year, $month, $day) = (gmtime($dayno * 86400))[5,4,3];
- $year += 1900;
- $month += 1;
-
- # if we are writing, check that the directory exists
- if (defined $mode) {
- my $dir = "$self->{prefix}/$year";
- mkdir($dir, 0777) if ! -e $dir;
- }
-
- $self->{fn} = sprintf "$self->{prefix}/$year/%02d%02d", $month, $day;
- $self->{fn} .= ".$self->{suffix}" if $self->{suffix};
-
- $self->{mode} = $mode || 'r';
-
- my $fh = new IO::File $self->{fn}, $mode, 0666;
- return unless $fh;
-
- $fh->autoflush(1) if $mode ne 'r'; # make it autoflushing if writable
- $self->{fh} = $fh;
-
- $self->{year} = $year;
- $self->{month} = $month;
- $self->{day} = $day;
- $self->{dayno} = $dayno;
-
-# DXDebug::dbg("dxlog", "opening $self->{fn}\n");
-
- return $self->{fh};
-}
-
-# open the previous log file in sequence
-sub openprev
-{
- my $self = shift;
- return $self->open($self->{dayno} - 1, @_);
-}
-
-# open the next log file in sequence
-sub opennext
-{
- my $self = shift;
- return $self->open($self->{dayno} + 1, @_);
-}
-
-# write (actually append) to a file, opening new files as required
-sub write
-{
- my ($self, $dayno, $line) = @_;
- if (!$self->{fh} ||
- $self->{mode} ne ">>" ||
- $dayno != $self->{dayno}) {
- $self->open($dayno, ">>") or confess "can't open $self->{fn} $!";
- }
-
- return $self->{fh}->print("$line\n");
-}
-
-# read a line from an opened file
-sub read
-{
- my $self = shift;
- confess "can't read $self->{fh} $!" unless $self->{fh};
- return $self->{fh}->getline;
-}
-
-# write (actually append) using the current date to a file, opening new files as required
-sub writenow
-{
- my ($self, $line) = @_;
- my $dayno = int (time / 86400);
- return $self->write($dayno, $line);
-}
-
-# write (actually append) using a unix time to a file, opening new files as required
-sub writeunix
-{
- my ($self, $t, $line) = @_;
- my $dayno = int ($t / 86400);
- return $self->write($dayno, $line);
-}
-
-# close the log file handle
-sub close
-{
- my $self = shift;
- undef $self->{fh}; # close the filehandle
- delete $self->{fh};
-}
-
-sub DESTROY
-{
- my $self = shift;
- undef $self->{fh}; # close the filehandle
- delete $self->{fh} if $self->{fh};
-}
-
-sub Log
-{
- my $l = ref $_[0] ? shift : $log;
- return unless $l;
- my $t = time;
- my $ts = sprintf("%02d:%02d:%02d", (gmtime($t))[2,1,0]);
- $l->writeunix($t, "$ts $_") for @_;
-}
-
-sub LogDbg
-{
- Log(@_);
- Debug::dbg(@_) if Debug::isdbg('chan');
-}
-
-1;
--- /dev/null
+#
+# the general purpose logging machine
+#
+# This module is designed to allow you to log stuff in SMG format
+#
+# The idea is that you give it a prefix which is a directory and then
+# the system will log stuff to a directory structure which looks like:-
+#
+# ./logs/<prefix>/yyyy/mmdd.[log|<optional suffix]
+#
+# Routines are provided to read these files in and to append to them
+#
+# Copyright (c) - 1998-2007 Dirk Koopman G1TLH
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the same terms as Perl itself.
+#
+
+package DWeather::Logger;
+
+use IO::File;
+use Exporter;
+use Carp;
+use File::Path;
+
+@ISA = qw(Exporter);
+@EXPORT = qw(Log LogDbg);
+
+use strict;
+
+use vars qw($log $path);
+$log = undef;
+$path = './logs';
+
+# make the Log() export use this default file
+sub init
+{
+ my $default_dir = shift || 'sys_log';
+ $log = __PACKAGE__->new($default_dir) unless $log;
+}
+
+# create a log object that contains all the useful info needed
+# prefix is the main directory off of the data directory
+# suffix is the suffix after the month/day
+sub new
+{
+ my ($pkg, $prefix, $suffix) = @_;
+ my $ref = {};
+ my $dir = "$path/$prefix";
+ $ref->{prefix} = $dir;
+ $ref->{suffix} = $suffix || 'log';
+
+ # make sure the directory exists
+ mkpath($dir, 0, 0777) unless -d $dir;
+ die "cannot create or access $dir $!" unless -d $dir;
+
+ return bless $ref, $pkg;
+}
+
+# open the appropriate data file
+sub open
+{
+ my ($self, $dayno, $mode) = @_;
+
+ my ($year, $month, $day) = (gmtime($dayno * 86400))[5,4,3];
+ $year += 1900;
+ $month += 1;
+
+ # if we are writing, check that the directory exists
+ if (defined $mode) {
+ my $dir = "$self->{prefix}/$year";
+ mkdir($dir, 0777) if ! -e $dir;
+ }
+
+ $self->{fn} = sprintf "$self->{prefix}/$year/%02d%02d", $month, $day;
+ $self->{fn} .= ".$self->{suffix}" if $self->{suffix};
+
+ $self->{mode} = $mode || 'r';
+
+ my $fh = new IO::File $self->{fn}, $mode, 0666;
+ return unless $fh;
+
+ $fh->autoflush(1) if $mode ne 'r'; # make it autoflushing if writable
+ $self->{fh} = $fh;
+
+ $self->{year} = $year;
+ $self->{month} = $month;
+ $self->{day} = $day;
+ $self->{dayno} = $dayno;
+
+# DXDebug::dbg("dxlog", "opening $self->{fn}\n");
+
+ return $self->{fh};
+}
+
+# open the previous log file in sequence
+sub openprev
+{
+ my $self = shift;
+ return $self->open($self->{dayno} - 1, @_);
+}
+
+# open the next log file in sequence
+sub opennext
+{
+ my $self = shift;
+ return $self->open($self->{dayno} + 1, @_);
+}
+
+# write (actually append) to a file, opening new files as required
+sub write
+{
+ my ($self, $dayno, $line) = @_;
+ if (!$self->{fh} ||
+ $self->{mode} ne ">>" ||
+ $dayno != $self->{dayno}) {
+ $self->open($dayno, ">>") or confess "can't open $self->{fn} $!";
+ }
+
+ return $self->{fh}->print("$line\n");
+}
+
+# read a line from an opened file
+sub read
+{
+ my $self = shift;
+ confess "can't read $self->{fh} $!" unless $self->{fh};
+ return $self->{fh}->getline;
+}
+
+# write (actually append) using the current date to a file, opening new files as required
+sub writenow
+{
+ my ($self, $line) = @_;
+ my $dayno = int (time / 86400);
+ return $self->write($dayno, $line);
+}
+
+# write (actually append) using a unix time to a file, opening new files as required
+sub writeunix
+{
+ my ($self, $t, $line) = @_;
+ my $dayno = int ($t / 86400);
+ return $self->write($dayno, $line);
+}
+
+# close the log file handle
+sub close
+{
+ my $self = shift;
+ undef $self->{fh}; # close the filehandle
+ delete $self->{fh};
+}
+
+sub DESTROY
+{
+ my $self = shift;
+ undef $self->{fh}; # close the filehandle
+ delete $self->{fh} if $self->{fh};
+}
+
+sub Log
+{
+ my $l = ref $_[0] ? shift : $log;
+ return unless $l;
+ my $t = time;
+ my $ts = sprintf("%02d:%02d:%02d", (gmtime($t))[2,1,0]);
+ $l->writeunix($t, "$ts $_") for @_;
+}
+
+sub LogDbg
+{
+ Log(@_);
+ DWeather::Debug::dbg(@_) if DWeather::Debug::isdbg('chan');
+}
+
+init();
+
+1;
use strict;
-package Serial;
+package DWeather::Serial;
use POSIX qw(:termios_h);
use Fcntl;
$self->SUPER::close;
}
+sub DESTROY
+{
+ my $self = shift;
+ $self->close;
+}
+
1;
--- /dev/null
+#
+# General device abtraction for DWeather interfaces
+#
+#
+
+package DWeather::Station;
+
+use strict;
+use warnings;
+
+use base qw(DWeather::Serial);
+use DWeather::Debug;
+
+# return a File::IO handle set up for serial operations
+
+sub new
+{
+ my $pkg = shift;
+ my $class = ref $pkg || $pkg;
+ my $device = shift || "/dev/ttyS0";
+
+ my $self = $class->SUPER::new($device, @_);
+ return $self;
+}
+
+1;
--- /dev/null
+#
+# Vantage Pro 2 interface for DWeather
+#
+#
+
+package DWeather::Station::Vantage;
+
+use strict;
+use warnings;
+
+use base qw(DWeather::Station);
+use DWeather::Debug;
+use AnyEvent;
+
+sub new
+{
+ my $pkg = shift;
+ my $class = ref $pkg || $pkg;
+ my $device = shift;
+
+ my $d = $class->SUPER::new($device, 19200);
+ return $d;
+}
+
+sub reset
+{
+
+}
+
+sub poll
+{
+
+}
+
+1;
--- /dev/null
+#
+# Vantage Pro 2 interface for DWeather
+#
+#
+
+use strict;
+use warnings;
+
+use base qw(DWeather::Serial);
+use AnyEvent;
+
+sub new
+{
+ my $pkg = shift;
+ my $class = ref $pkg || $pkg;
+ my $device = shift || '/dev/ttyS0';
+
+ my $self = $class->SUPER::new($device, 19200);
+ return $self;
+}
+
+sub send
+{
+
+}
+
+sub run
+{
+
+}
projects / dweather.git / commitdiff