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InterTechno Module

git-svn-id: https://svn.fhem.de/fhem/trunk@1211 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
odroegehorn 2012-01-23 18:19:34 +00:00
parent 4046acd406
commit cef967655a

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fhem/FHEM/10_IT.pm Normal file
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######################################################
# InterTechno Switch Manager as FHM-Module
#
# (c) Olaf Droegehorn / DHS-Computertechnik GmbH
#
# Published under GNU GPL License
######################################################package main;
use strict;
use warnings;
my %codes = (
"XMIToff" => "off",
"XMITon" => "on",
"XMITdimup" => "dimup",
"XMITdimdown" => "dimdown",
"99" => "on-till",
);
my %it_c2b;
my $it_simple ="off on";
my %models = (
itremote => 'sender',
itswitch => 'simple',
itdimmer => 'dimmer',
);
sub
IT_Initialize($)
{
my ($hash) = @_;
foreach my $k (keys %codes) {
$it_c2b{$codes{$k}} = $k;
}
# $hash->{Match} = "";
$hash->{SetFn} = "IT_Set";
$hash->{StateFn} = "IT_SetState";
$hash->{DefFn} = "IT_Define";
$hash->{UndefFn} = "IT_Undef";
# $hash->{ParseFn} = "IT_Parse";
$hash->{AttrList} = "IODev switch_rfmode:1,0 do_not_notify:1,0 ignore:0,1 dummy:1,0 model;itremote,itswitch,itdimmer loglevel:0,1,2,3,4,5,6";
}
#####################################
sub
IT_SetState($$$$)
{
my ($hash, $tim, $vt, $val) = @_;
$val = $1 if($val =~ m/^(.*) \d+$/);
return "Undefined value $val" if(!defined($it_c2b{$val}));
return undef;
}
#############################
sub
IT_Do_On_Till($@)
{
my ($hash, @a) = @_;
return "Timespec (HH:MM[:SS]) needed for the on-till command" if(@a != 3);
my ($err, $hr, $min, $sec, $fn) = GetTimeSpec($a[2]);
return $err if($err);
my @lt = localtime;
my $hms_till = sprintf("%02d:%02d:%02d", $hr, $min, $sec);
my $hms_now = sprintf("%02d:%02d:%02d", $lt[2], $lt[1], $lt[0]);
if($hms_now ge $hms_till) {
Log 4, "on-till: won't switch as now ($hms_now) is later than $hms_till";
return "";
}
my @b = ($a[0], "on");
IT_Set($hash, @b);
my $tname = $hash->{NAME} . "_till";
CommandDelete(undef, $tname) if($defs{$tname});
CommandDefine(undef, "$tname at $hms_till set $a[0] off");
}
###################################
sub
IT_Set($@)
{
my ($hash, @a) = @_;
my $ret = undef;
my $na = int(@a);
return "no set value specified" if($na < 2 || $na > 3);
my $c = $it_c2b{$a[1]};
if(!defined($c)) {
# Model specific set arguments
if(defined($attr{$a[0]}) && defined($attr{$a[0]}{"model"})) {
my $mt = $models{$attr{$a[0]}{"model"}};
return "Unknown argument $a[1], choose one of "
if($mt && $mt eq "sender");
return "Unknown argument $a[1], choose one of $it_simple"
if($mt && $mt eq "simple");
}
return "Unknown argument $a[1], choose one of " .
join(" ", sort keys %it_c2b);
}
return IT_Do_On_Till($hash, @a) if($a[1] eq "on-till");
return "Bad time spec" if($na == 3 && $a[2] !~ m/^\d*\.?\d+$/);
my $v = join(" ", @a);
my $message = "is".uc($hash->{XMIT}.$hash->{$c});
my $io = $hash->{IODev};
## Do we need to change RFMode to SlowRF??
if(defined($attr{$a[0]}) && defined($attr{$a[0]}{"switch_rfmode"})) {
if ($attr{$a[0]}{"switch_rfmode"} eq "1") { # do we need to change RFMode of IODev
my $ret = CallFn($io->{NAME}, "AttrFn", "set", ($io->{NAME}, "rfmode", "SlowRF"));
}
}
## Log that we are going to switch InterTechno
Log GetLogLevel($a[0],2), "IT set $v";
(undef, $v) = split(" ", $v, 2); # Not interested in the name...
## Send Message to IODev and wait for correct answer
my $msg = CallFn($io->{NAME}, "GetFn", $io, (" ", "raw", $message));
if ($msg =~ m/raw => $message/) {
Log 4, "Answer from $io->{NAME}: $msg";
} else {
Log 2, "IT IODev device didn't answer is command correctly: $msg";
}
## Do we need to change RFMode back to HomeMatic??
if(defined($attr{$a[0]}) && defined($attr{$a[0]}{"switch_rfmode"})) {
if ($attr{$a[0]}{"switch_rfmode"} eq "1") { # do we need to change RFMode of IODev
my $ret = CallFn($io->{NAME}, "AttrFn", "set", ($io->{NAME}, "rfmode", "HomeMatic"));
}
}
##########################
# Look for all devices with the same code, and set state, timestamp
my $code = "$hash->{XMIT}";
my $tn = TimeNow();
foreach my $n (keys %{ $modules{IT}{defptr}{$code} }) {
my $lh = $modules{IT}{defptr}{$code}{$n};
$lh->{CHANGED}[0] = $v;
$lh->{STATE} = $v;
$lh->{READINGS}{state}{TIME} = $tn;
$lh->{READINGS}{state}{VAL} = $v;
}
return $ret;
}
#############################
sub
IT_Define($$)
{
my ($hash, $def) = @_;
my @a = split("[ \t][ \t]*", $def);
my $u = "wrong syntax: define <name> IT 10-bit-housecode " .
"off-code on-code [dimup-code] [dimdown-code]";
return $u if(int(@a) < 5);
return "Define $a[0]: wrong IT-Code format: specify a 10 digits 0/1/f "
if( ($a[2] !~ m/^[f0-1]{10}$/i) );
return "Define $a[0]: wrong ON format: specify a 2 digits 0/1/f "
if( ($a[3] !~ m/^[f0-1]{2}$/i) );
return "Define $a[0]: wrong OFF format: specify a 2 digits 0/1/f "
if( ($a[4] !~ m/^[f0-1]{2}$/i) );
my $housecode = $a[2];
my $oncode = $a[3];
my $offcode = $a[4];
$hash->{XMIT} = lc($housecode);
$hash->{$it_c2b{"on"}} = lc($oncode);
$hash->{$it_c2b{"off"}} = lc($offcode);
if (int(@a) > 5) {
return "Define $a[0]: wrong dimup-code format: specify a 2 digits 0/1/f "
if( ($a[5] !~ m/^[f0-1]{2}$/i) );
$hash->{$it_c2b{"dimup"}} = lc($a[5]);
if (int(@a) == 7) {
return "Define $a[0]: wrong dimdown-code format: specify a 2 digits 0/1/f "
if( ($a[6] !~ m/^[f0-1]{2}$/i) );
$hash->{$it_c2b{"dimdown"}} = lc($a[6]);
}
} else {
$hash->{$it_c2b{"dimup"}} = "00";
$hash->{$it_c2b{"dimdown"}} = "00";
}
my $code = lc($housecode);
my $ncode = 1;
my $name = $a[0];
$hash->{CODE}{$ncode++} = $code;
$modules{IT}{defptr}{$code}{$name} = $hash;
AssignIoPort($hash);
}
#############################
sub
IT_Undef($$)
{
my ($hash, $name) = @_;
foreach my $c (keys %{ $hash->{CODE} } ) {
$c = $hash->{CODE}{$c};
# As after a rename the $name my be different from the $defptr{$c}{$n}
# we look for the hash.
foreach my $dname (keys %{ $modules{IT}{defptr}{$c} }) {
delete($modules{IT}{defptr}{$c}{$dname})
if($modules{IT}{defptr}{$c}{$dname} == $hash);
}
}
return undef;
}
sub
IT_Parse($$)
{
}
1;