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calculate register size from endpoint sizes

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git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@5421 2b470e98-0d58-463d-a4d8-8e2adae1ed80
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justme1968
2014-04-03 14:52:27 +00:00
parent fa043537f2
commit e89f0aca5c
1 changed files with 10 additions and 1 deletions
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11
fhem/FHEM/34_SWAP.pm
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@@ -487,7 +487,16 @@ SWAP_Set($@)
return "value has to be ". $len ." byte(s) in size" if( $len*2 != length( $arg2 ) );
}
} else {
my $len = $register->{endpoints}->[0]->{size};
my $len = 0;
foreach my $endpoint ( @{$register->{endpoints}} ) {
if( !defined($endpoint->{position}) ) {
$len = $endpoint->{size};
last;
}
$len += $endpoint->{size};
}
return "value has to be ". $len ." byte(s) in size" if( $len*2 != length( $arg2 ) );
}
}