mirror of
https://github.com/fhem/fhem-mirror.git
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101 lines
1.9 KiB
Perl
101 lines
1.9 KiB
Perl
##############################################
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# $Id$
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package main;
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use strict;
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use warnings;
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sub
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dummy_Initialize($)
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{
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my ($hash) = @_;
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$hash->{SetFn} = "dummy_Set";
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$hash->{DefFn} = "dummy_Define";
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$hash->{AttrList} = "loglevel:0,1,2,3,4,5,6 setList ". $readingFnAttributes;
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}
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###################################
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sub
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dummy_Set($@)
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{
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my ($hash, @a) = @_;
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my $name = shift @a;
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return "no set value specified" if(int(@a) < 1);
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my $setList = AttrVal($name, "setList", "*");
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return "Unknown argument ?, choose one of $setList" if($a[0] eq "?");
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my $v = join(" ", @a);
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Log GetLogLevel($name,2), "dummy set $name $v";
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readingsSingleUpdate($hash,"state",$v,1);
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return undef;
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}
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sub
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dummy_Define($$)
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{
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my ($hash, $def) = @_;
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my @a = split("[ \t][ \t]*", $def);
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return "Wrong syntax: use define <name> dummy" if(int(@a) != 2);
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return undef;
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}
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1;
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=pod
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=begin html
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<a name="dummy"></a>
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<h3>dummy</h3>
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<ul>
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Define a dummy. A dummy can take via <a href="#set">set</a> any values.
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Used for programming.
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<br><br>
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<a name="dummydefine"></a>
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<b>Define</b>
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<ul>
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<code>define <name> dummy</code>
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<br><br>
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Example:
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<ul>
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<code>define myvar dummy</code><br>
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<code>set myvar 7</code><br>
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</ul>
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</ul>
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<br>
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<a name="dummyset"></a>
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<b>Set</b>
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<ul>
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<code>set <name> <value></code><br>
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Set any value.
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</ul>
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<br>
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<a name="dummyget"></a>
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<b>Get</b> <ul>N/A</ul><br>
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<a name="dummyattr"></a>
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<b>Attributes</b>
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<ul>
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<li><a href="#loglevel">loglevel</a></li>
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<li><a name="setList">setList</a><br>
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Space separated list of commands, which will be returned upon "set name ?",
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so the FHEMWEB frontend can construct a dropdown and offer on/off
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switches. Example: attr dummyName setList on off
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</li>
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<li><a href="#readingFnAttributes">readingFnAttributes</a></li>
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</ul>
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<br>
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</ul>
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=end html
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=cut
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