fhem-mirror/FHEM/30_pilight_contact.pm
2017-04-25 18:05:58 +00:00

157 lines
3.4 KiB
Perl

##############################################
# $Id$
#
# Usage
#
# define <name> pilight_contact <protocol> <id> [unit]
#
# Changelog
#
# V 0.10 2016-11-13 - initial alpha version
##############################################
package main;
use strict;
use warnings;
use Time::HiRes qw(gettimeofday);
use JSON;
sub pilight_contact_Parse($$);
sub pilight_contact_Define($$);
sub pilight_contact_Initialize($)
{
my ($hash) = @_;
$hash->{DefFn} = "pilight_contact_Define";
$hash->{Match} = "^PICONTACT";
$hash->{ParseFn} = "pilight_contact_Parse";
$hash->{StateFn} = "pilight_contact_State";
$hash->{AttrList} = "IODev ".$readingFnAttributes;
}
#####################################
sub pilight_contact_Define($$)
{
my ($hash, $def) = @_;
my @a = split("[ \t][ \t]*", $def);
if(@a < 4) {
my $msg = "wrong syntax: define <name> pilight_contact <protocol> <id> [unit]";
Log3 undef, 2, $msg;
return $msg;
}
my $me = $a[0];
my $protocol = $a[2];
my $id = $a[3];
my $unit = undef;
$unit = $a[4] if (@a == 5);
$hash->{STATE} = "defined";
$hash->{PROTOCOL} = $protocol;
$hash->{ID} = $id;
$hash->{UNIT} = $unit;
#$attr{$me}{verbose} = 5;
$modules{pilight_contact}{defptr}{$protocol}{$me} = $hash;
AssignIoPort($hash);
return undef;
}
#####################################
sub pilight_contact_State($$$$)
{
my ($hash, $time, $name, $val) = @_;
my $me = $hash->{NAME};
#$hash->{STATE} wird nur ersetzt, wenn $hash->{STATE} == ??? fhem.pl Z: 2469
#machen wir es also selbst
$hash->{STATE} = $val if ($name eq "state");
return undef;
}
###########################################
sub pilight_contact_Parse($$)
{
my ($mhash, $rmsg, $rawdata) = @_;
my $backend = $mhash->{NAME};
Log3 $backend, 4, "pilight_contact_Parse ($backend): RCV -> $rmsg";
my ($dev,$protocol,$id,$unit,$state,@args) = split(",",$rmsg);
return () if($dev ne "PICONTACT");
my $chash;
foreach my $n (keys %{ $modules{pilight_contact}{defptr}{$protocol} }) {
my $lh = $modules{pilight_contact}{defptr}{$protocol}{$n};
next if ( !defined($lh->{ID}) );
if ($lh->{ID} eq $id) {
if (defined($lh->{UNIT})) {
next if ($lh->{UNIT} ne $unit);
}
$chash = $lh;
last;
}
}
return () if (!defined($chash->{NAME}));
readingsBeginUpdate($chash);
foreach my $arg (@args){
my($feature,$value) = split(":",$arg);
readingsBulkUpdate($chash,$feature,$value);
}
readingsBulkUpdate($chash,"state",$state);
readingsEndUpdate($chash, 1);
return $chash->{NAME};
}
1;
=pod
=item summary pilight contact sensors
=item summary_DE pilight Kontaktsensoren
=begin html
<a name="pilight_contact"></a>
<h3>pilight_contact</h3>
<ul>
pilight_contact represents a contact sensor receiving data from pilight<br>
You have to define the base device pilight_ctrl first.<br>
Further information to pilight: <a href="http://www.pilight.org/">http://www.pilight.org/</a><br>
<br>
<a name="pilight_contact_define"></a>
<b>Define</b>
<ul>
<code>define &lt;name&gt; pilight_contact protocol id [unit]</code>
<br><br>
Example:
<ul>
<code>define myctrl pilight_contact arctech_contact 12836682 1</code><br>
</ul>
</ul>
<br>
<a name="pilight_contact_readings"></a>
<p><b>Readings</b></p>
<ul>
<li>
state<br>
present the current state (open|closed)
</li>
</ul>
</ul>
=end html
=cut