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fhem.pl: IODev fix (no attr case), (Forum #120603)

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git-svn-id: https://svn.fhem.de/fhem/trunk@24501 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
rudolfkoenig 2021-05-24 13:38:33 +00:00
parent f9afda7984
commit 628031d52f
1 changed files with 2 additions and 1 deletions
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fhem/fhem.pl
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@ -2226,8 +2226,9 @@ fhem_setIoDev($$)
return "unknown IODev $val specified"; return "unknown IODev $val specified";
} }
my $av = AttrVal($hash->{NAME}, "IODev", "");
return "$hash->{NAME}: not setting IODev to $val, as different attr exists" return "$hash->{NAME}: not setting IODev to $val, as different attr exists"
if(AttrVal($hash->{NAME}, "IODev", "") ne $val); if($av && $av ne $val);
$hash->{IODev} = $defs{$val}; $hash->{IODev} = $defs{$val};
setReadingsVal($hash, "IODev", $val, TimeNow()); # 120603 setReadingsVal($hash, "IODev", $val, TimeNow()); # 120603