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Code Issues Releases Wiki Activity

added attribute tempOffset

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git-svn-id: https://svn.fhem.de/fhem/trunk@2349 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
fladdy 2012-12-20 16:23:22 +00:00
parent 9aadb0c20a
commit 964ca01eb6
1 changed files with 13 additions and 4 deletions
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17
fhem/contrib/58_GPIO4.pm
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@ -28,7 +28,7 @@ sub GPIO4_Initialize($) {
$hash->{DefFn} = "GPIO4_Define";
$hash->{UndefFn} = "GPIO4_Undef";
$hash->{GetFn} = "GPIO4_Get";
$hash->{AttrList} = "pollingInterval model loglevel:0,1,2,3,4,5,6";
$hash->{AttrList} = "tempOffset pollingInterval model loglevel:0,1,2,3,4,5,6";
}
sub GPIO4_Define($$) {
@ -50,7 +50,10 @@ sub GPIO4_Define($$) {
else {
my ($family, $id) = split('-',$a[2]);
if ($family eq "28" || $family eq "10") {
# reset failures counter
setReadingsVal($hash,'failures',0,TimeNow());
# start polling device after fhem.cfg completely loaded to ensure pollingInterval attribute is assigned (5s)
InternalTimer(gettimeofday()+5, "GPIO4_DeviceUpdateLoop", $hash, 0);
}
@ -112,6 +115,8 @@ sub GPIO_GetSlave($$) {
$attr{"weblink_gpio4_$id"}{room} = $attr{autocreate}{weblink_room} || "GPIO4";
}
# save fhem.cfg depending on autocreate autosave
CommandSave(undef, undef) if($attr{autocreate}{autosave});
return;
}
@ -130,10 +135,14 @@ sub GPIO4_Get($) {
open DATA, "/sys/bus/w1/devices/$hash->{DEF}/w1_slave";
if (<DATA> =~ /YES/) {
<DATA> =~ /t=(\d+)/;
my $temp = sprintf("%.1f", $1/1000.0);
my $temp = $1/1000.0;
if ($attr{$hash->{NAME}}{tempOffset}) {
$temp+=$attr{$hash->{NAME}}{tempOffset};
}
my $tempstr = sprintf("%.1f",$temp);
readingsBeginUpdate($hash);
readingsBulkUpdate($hash,"state","T: $temp");
readingsBulkUpdate($hash,"temperature",$temp);
readingsBulkUpdate($hash,"state","T: $tempstr");
readingsBulkUpdate($hash,"temperature",$tempstr);
readingsEndUpdate($hash,1);
}
else {