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Code Issues Releases Wiki Activity

THZ: added attribute simpleReadTimeout

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git-svn-id: https://svn.fhem.de/fhem/trunk@14850 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
immi 2017-08-04 21:46:25 +00:00
parent 99676a642a
commit eac651fd8e
1 changed files with 7 additions and 5 deletions
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12
fhem/FHEM/00_THZ.pm
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@ -2,7 +2,7 @@
# 00_THZ
# $Id$
# by immi 07/2017
my $thzversion = "0.165";
my $thzversion = "0.166";
# this code is based on the hard work of Robert; I just tried to port it
# http://robert.penz.name/heat-pump-lwz/
########################################################################################
@ -689,6 +689,7 @@ sub THZ_Initialize($)
."interval_sDisplay:0,60,120,180,300 "
."firmware:4.39,2.06,2.14,5.39,4.39technician "
."interval_sDewPointHC1:0,60,120,180,300 "
."simpleReadTimeout:0.25,0.5,1,2 " #standard has been 0.5 since msg468515
. $readingFnAttributes;
$data{FWEXT}{"/THZ_PrintcurveSVG"}{FUNC} = "THZ_PrintcurveSVG";
}
@ -1185,11 +1186,12 @@ sub THZ_ReadAnswer($)
my ($hash) = @_;
my $name = $hash->{NAME};
Log3 $hash->{NAME}, 5, "$hash->{NAME} start Funktion THZ_ReadAnswer";
Log3 $hash->{NAME}, 5, "$name start Funktion THZ_ReadAnswer";
###------Windows support
select(undef, undef, undef, 0.025) if( $^O =~ /Win/ ); ###delay of 25 ms for windows-OS, because SimpleReadWithTimeout does not wait
my $buf = DevIo_SimpleReadWithTimeout($hash, 0.25);
$buf = DevIo_SimpleReadWithTimeout($hash, 0.25) if(!defined($buf)) ; #added for Karl Antwort msg468515
my $rtimeout = (AttrVal($name, "simpleReadTimeout", "0.5")) / 2;
my $buf = DevIo_SimpleReadWithTimeout($hash, $rtimeout);
$buf = DevIo_SimpleReadWithTimeout($hash, $rtimeout) if(!defined($buf)) ; #added for karl msg468515
if(!defined($buf)) {
#Log3 $hash->{NAME}, 3, "$hash->{NAME} THZ_ReadAnswer got no answer from DevIo_SimpleRead. Maybe too slow?";
return ("THZ_ReadAnswer: InterfaceNotRespondig. Maybe too slow", "");
@ -1452,7 +1454,7 @@ sub THZ_Parse1($$) {
my $parsingelement;
# search for the type in %gets
foreach my $cmdhash (values %gets) {
if ($cmdhash->{cmd2} eq $parsingcmd)
if (defined ($cmdhash->{cmd2}) and ($cmdhash->{cmd2} eq $parsingcmd))
{$msgtype = $cmdhash->{type} ;
last
}