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1201 lines
35 KiB
Perl
1201 lines
35 KiB
Perl
#
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#
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# 94_PWMR.pm
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# written by Andreas Goebel 2012-07-25
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# e-mail: ag at goebel-it dot de
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#
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##############################################
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# $Id:
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# 29.07.15 GA change set <name> manualTempDuration <minutes>
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# 21.09.15 GA update, use Log3 and readingsSingleUpdate
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# 07.10.15 GA initial version published
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# 07.10.15 GA fix calculation of PWMPulse, default for c_autoCalcTemp
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# 13.10.15 GA add event-on-change-reading
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# 14.10.15 GA fix round energyusedp
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# 15.10.15 GA add a_regexp_on, a regular expression for the on state of the actor
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# 05.11.15 GA fix new reading desired-temp-until which substitutes modification date of desired-temp in the future
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# events for desired-temp adjusted (no update of timestamp if temperature stays the same)
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# 10.11.15 GA fix event for actor change added again, desired-temp notifications adjusted for midnight change
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# 17.11.15 GA add ReadRoom will now set a reading named temperature containing the last temperature used for calculation
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# 18.11.15 GA add adjusted energyusedp to be in percent. Now it can be used in Tablet-UI as valve-position
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# 19.11.15 GA fix move actorState to readings
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# 22.11.15 GA fix rules on wednesday are now possible (thanks to Skusi)
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# 22.11.15 GA fix error handling in SetRoom (thanks to cobra112)
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# module for PWM (Pulse Width Modulation) calculation
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# this module defines a room for calculation
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# it is used by a PWM object
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# reference to the PWM object is via IODev
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# PWMR object defines:
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# IODev: reference to PWM
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# factor (also used in PID calculation):
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# temperatur difference * factor * cycletime (from PWM) defines on/off periods (pulse)
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# sensor delivering the temperature (temperature is read from reading using a regexp)
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# actor to switch on/off the heating devices (may be a structure if more than on actor..)
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# comma separated list of window contacts followd by ":" and a regular expression
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# default for the regular expression is "Open"
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# if the regular expression matches on of the contacts
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# then readRoom will return c_tempFrostProtect as desired-temp
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# instead of the current calculated desired-temp
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# this should cause the calculation routine for the room to switch off heating
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#
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# calculation of "desired-temp" is done in a loop (5-minutes default)
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# - if c_frostProtect is "1" -> set to c_tempFrostProtect
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# - if c_autoCalcTemp is "1" -> use c_tempN, c_tempD, c_tempC, c_tempE and c_tempRule[1-5]
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# - c_* variables are syntax checked and derived from attr which have a readable syntax
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#
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# - c_tempRule[1-5] are processed in order 5..1 (5 is highes priority)
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# rules define:
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# <interval of valid days (0..6 = So..Sa)
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# <time>,[N|D|C] [<time>,[N|D|C|E]]
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# ... time is interpreted as Hour[:Min]
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# ... N,D,C,E reference timeN (Night), timeD (Day), timeC (Cosy), timeE(Energysave)
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#
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# attr names are: tempDay, tempCosy, tempNight, tempEnergy ...
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#
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# subroutines PWMR_ReedRoom and PWMR_SetRoom are called from PWM object
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package main;
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use strict;
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use warnings;
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my %dayno = (
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"mo" => 1,
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"di" => 2,
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"mi" => 3,
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"do" => 4,
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"fr" => 5,
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"sa" => 6,
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"so" => 0
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);
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sub PWMR_Get($@);
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sub PWMR_Set($@);
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sub PWMR_Define($$);
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sub PWMR_CalcDesiredTemp($);
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sub PWMR_SetRoom(@);
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sub PWMR_ReadRoom(@);
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sub PWMR_Attr(@);
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sub PWMR_Boost(@);
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###################################
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sub
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PWMR_Initialize($)
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{
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my ($hash) = @_;
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$hash->{GetFn} = "PWMR_Get";
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$hash->{SetFn} = "PWMR_Set";
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$hash->{DefFn} = "PWMR_Define";
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$hash->{UndefFn} = "PWMR_Undef";
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$hash->{AttrFn} = "PWMR_Attr";
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$hash->{AttrList} = "disable:1,0 loglevel:0,1,2,3,4,5 event-on-change-reading ".
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"frostProtect:0,1 ".
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"autoCalcTemp:0,1 ".
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"tempFrostProtect ".
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"tempDay ".
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"tempNight ".
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"tempCosy ".
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"tempEnergy ".
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"tempRule1 ".
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"tempRule2 ".
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"tempRule3 ".
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"tempRule4 ".
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"tempRule5 ".
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"";
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}
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###################################
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sub
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PWMR_CalcDesiredTemp($)
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{
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my ($hash) = @_;
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if($hash->{INTERVAL} > 0) {
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if ($hash->{INTERVAL} == 300) {
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# align interval to hh:00:ss, hh:05:ss, ... hh:55:ss
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my $n = gettimeofday();
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my ($hour, $min, $sec) = split (":", FmtTime($n));
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# 15:12:05 -> 15:16:05
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my $offset = ((((int($min/ 5)) +1 ) * 5 ) - $min) * 60;
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#Log3 ($hash, 4, "offset $min -> ".int($min / 5)." $offset ".($offset / 60));
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InternalTimer($n + $offset, "PWMR_CalcDesiredTemp", $hash, 0);
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} else {
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InternalTimer(gettimeofday()+$hash->{INTERVAL}, "PWMR_CalcDesiredTemp", $hash, 0);
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#Log3 ($hash, 4, "interval not 300");
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}
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}
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my $name = $hash->{NAME};
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if (defined($hash->{READINGS}{"desired-temp-until"})) {
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if ($hash->{READINGS}{"desired-temp-until"}{VAL} ne "no" ) {
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if ($hash->{READINGS}{"desired-temp-until"}{VAL} gt TimeNow()) {
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Log3 ($hash, 4, "PWMR_CalcDesiredTemp $name: desired-temp was manualy set until ".
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$hash->{READINGS}{"desired-temp"}{TIME});
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$hash->{STATE} = "ManualSetUntil";
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return undef;
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}
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else
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{
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readingsSingleUpdate ($hash, "desired-temp-until", "no", 1);
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Log3 ($hash, 4, "PWMR_CalcDesiredTemp $name: calc desired-temp");
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}
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}
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}
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#if ($hash->{READINGS}{"desired-temp"}{TIME} gt TimeNow()) {
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# Log3 ($hash, 4, "PWMR_CalcDesiredTemp $name: desired-temp was manualy set until ".
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# $hash->{READINGS}{"desired-temp"}{TIME});
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#
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# $hash->{STATE} = "ManualSetUntil";
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# return undef;
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#} else {
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# Log3 ($hash, 4, "PWMR_CalcDesiredTemp $name: calc desired-temp");
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#}
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####################
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# frost protection
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if ($hash->{c_frostProtect} > 0) {
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if ($hash->{READINGS}{"desired-temp"}{VAL} ne $hash->{c_tempFrostProtect}
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or substr(TimeNow(),1,8) ne substr($hash->{READINGS}{"desired-temp"}{TIME},1,8)) {
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readingsSingleUpdate ($hash, "desired-temp", $hash->{c_tempFrostProtect}, 1);
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} else {
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readingsSingleUpdate ($hash, "desired-temp", $hash->{c_tempFrostProtect}, 0);
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}
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#$hash->{READINGS}{"desired-tem"}{TIME} = TimeNow();
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#$hash->{READINGS}{"desired-temp"}{VAL} = $hash->{c_tempFrostProtect};
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#push @{$hash->{CHANGED}}, "desired-temp $hash->{c_tempFrostProtect}";
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#DoTrigger($name, undef);
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$hash->{STATE} = "FrostProtect";
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return undef;
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}
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####################
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# rule based calculation
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if ($hash->{c_autoCalcTemp} > 0) {
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$hash->{STATE} = "Calculating";
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my @time = localtime();
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my $wday = $time[6];
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my $cmptime = sprintf ("%02d%02d", $time[2], $time[1]);
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Log3 ($hash, 4, "PWMR_CalcDesiredTemp $name: wday $wday cmptime $cmptime");
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foreach my $rule ($hash->{c_tempRule5},
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$hash->{c_tempRule4},
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$hash->{c_tempRule3},
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$hash->{c_tempRule2},
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$hash->{c_tempRule1} ) {
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if ($rule ne "") { # valid rule is 1-5 0600,D 1800,C 2200,N
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Log3 ($hash, 5, "PWMR_CalcDesiredTemp $name: $rule");
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my @points = split (" ", $rule);
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my ($dayfrom, $dayto) = split ("-", $points[0]);
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#Log3 ($hash, 5, "PWMR_CalcDesiredTemp $name: dayfrom $dayfrom dayto $dayto");
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my $rulematch = 0;
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if ($dayfrom <= $dayto ) { # rule 1-5 or 4-4
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$rulematch = ($wday >= $dayfrom && $wday <= $dayto);
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} else { # rule 5-2
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$rulematch = ($wday >= $dayfrom || $wday <= $dayto);
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}
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if ($rulematch) {
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for (my $i=int(@points)-1; $i>0; $i--) {
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Log3 ($hash, 5, "PWMR_CalcDesiredTemp $name: i:$i $points[$i]");
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my ($ruletime, $tempV) = split (",", $points[$i]);
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if ($cmptime >= $ruletime) {
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my $temperature = $hash->{"c_tempN"};
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$temperature = $hash->{"c_tempD"} if ($tempV eq "D");
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$temperature = $hash->{"c_tempC"} if ($tempV eq "C");
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$temperature = $hash->{"c_tempE"} if ($tempV eq "E");
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Log3 ($hash, 4, "PWMR_CalcDesiredTemp $name: match i:$i $points[$i] ($tempV/$temperature)");
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if ($hash->{READINGS}{"desired-temp"}{VAL} ne $temperature
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or substr(TimeNow(),1,8) ne substr($hash->{READINGS}{"desired-temp"}{TIME},1,8)) {
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readingsSingleUpdate ($hash, "desired-temp", $temperature, 1);
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} else {
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readingsSingleUpdate ($hash, "desired-temp", $temperature, 0);
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}
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#$hash->{READINGS}{"desired-temp"}{TIME} = TimeNow();
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#$hash->{READINGS}{"desired-temp"}{VAL} = $temperature;
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#push @{$hash->{CHANGED}}, "desired-temp $temperature";
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#DoTrigger($name, undef);
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return undef;
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}
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}
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# no interval matched .. guess I am before the first one
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# so I choose the temperature from yesterday :-)
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# this should be the tempN
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my $newTemp = $hash->{"c_tempN"};
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my $act_dtemp = $hash->{READINGS}{"desired-temp"}{VAL};
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Log3 ($hash, 4, "PWMR_CalcDesiredTemp $name: use last value ($act_dtemp)");
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if ($act_dtemp ne $newTemp
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or substr(TimeNow(),1,8) ne substr($hash->{READINGS}{"desired-temp"}{TIME},1,8)) {
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readingsSingleUpdate ($hash, "desired-temp", $newTemp, 1);
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#} else {
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# readingsSingleUpdate ($hash, "desired-temp", $newTemp, 0);
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}
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#$hash->{READINGS}{"desired-temp"}{TIME} = TimeNow();
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#$hash->{READINGS}{"desired-temp"}{VAL} = $newTemp;
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#push @{$hash->{CHANGED}}, "desired-temp $newTemp";
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#DoTrigger($name, undef);
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return undef;
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}
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}
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}
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} else {
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$hash->{STATE} = "Manual";
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}
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#DoTrigger($name, undef);
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return undef;
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}
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###################################
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sub
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PWMR_Get($@)
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{
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my ($hash, @a) = @_;
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return "argument is missing" if(int(@a) != 2);
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my $msg;
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if($a[1] ne "status") {
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return "unknown get value, valid is status";
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}
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$hash->{LOCAL} = 1;
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RemoveInternalTimer($hash);
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my $v = PWMR_CalcDesiredTemp($hash);
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delete $hash->{LOCAL};
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return "$a[0] $a[1] => recalculatd";
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}
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#############################
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sub
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PWMR_Set($@)
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{
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my ($hash, @a) = @_;
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my $name = $hash->{NAME};
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my @list = map { ($_.".0", $_+0.5) } (6..29);
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my $valList = join (",", @list);
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$valList .= ",30.0";
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#my $u = "Unknown argument $a[1], choose one of factor actor:off,on desired-temp:knob,min:6,max:26,step:0.5,linecap:round interval manualTempDuration:slider,60,60,600";
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#my $u = "Unknown argument $a[1], choose one of factor actor:off,on desired-temp:uzsuDropDown:$valList interval manualTempDuration:slider,60,60,600";
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my $u = "Unknown argument $a[1], choose one of factor actor:off,on desired-temp:$valList interval manualTempDuration:slider,60,60,600";
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$valList = "slider,6,0.5,30,0.5";
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return $u if ($a[1] eq "?");
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return $u if(int(@a) < 3);
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my $cmd = $a[1];
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##############
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# manualTempDuration
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if ( $cmd eq "manualTempDuration" ) {
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readingsSingleUpdate ($hash, "manualTempDuration", $a[2], 1);
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#$hash->{READINGS}{"manualTempDuration"}{VAL} = $a[2];
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#$hash->{READINGS}{"manualTempDuration"}{TIME} = TimeNow();
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return undef;
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}
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##############
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# desired-temp
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if ( $cmd eq "desired-temp" ) {
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my $val = $a[2];
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if ( $val < 6 || $val > 30 ) {
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return "Unknown argument for $cmd, choose <6..30>";
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}
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my $duration = defined($hash->{READINGS}{"manualTempDuration"}{VAL}) ? $hash->{READINGS}{"manualTempDuration"}{VAL} * 60 : 60 * 60;
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if (defined($a[3])) {
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$duration = int($a[3]) * 60;
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}
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# manual set desired-temp will be set for 1 hour (default)
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# afterwards it will be overwritten by auto calc
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my $now = time();
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readingsBeginUpdate ($hash);
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readingsBulkUpdate ($hash, "desired-temp", $a[2]);
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if ($hash->{c_autoCalcTemp} == 0) {
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$hash->{STATE} = "Manual";
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} else {
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$hash->{STATE} = "ManualSetUntil";
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readingsBulkUpdate ($hash, "desired-temp-until", FmtDateTime($now + $duration));
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}
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readingsEndUpdate($hash, 1);
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#readingsSingleUpdate ($hash, "desired-temp", $a[2], 1);
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#$hash->{READINGS}{$cmd}{TIME} = FmtDateTime($now + $duration);
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#$hash->{READINGS}{$cmd}{VAL} = $val;
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#push @{$hash->{CHANGED}}, "$cmd: $val";
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#DoTrigger($hash, undef);
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return undef
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}
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##############
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# actor
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if ( $cmd eq "actor" ) {
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my $val = $a[2];
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if ( $val eq "on" || $val eq "off" ) {
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PWMR_SetRoom($hash, $val);
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return undef;
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} else {
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return "Unknow argument for $cmd, choose on|off";
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}
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}
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##############
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# others
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if ($cmd =~ /^interval$|^factor$/) {
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my $var = uc($a[1]);
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$hash->{$var} = $a[2];
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} else {
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return $u;
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}
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return undef;
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}
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#############################
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sub
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PWMR_Define($$)
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{
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my ($hash, $def) = @_;
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my @a = split("[ \t][ \t]*", $def);
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my $name = $hash->{NAME};
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return "syntax: define <name> PWMR <IODev> <factor[,offset]> <tsensor[:reading:t_regexp]> <actor>[:<a_regexp_on>] [<window>[,<window>]:<w_regexp>]"
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if(int(@a) < 6 || int(@a) > 8);
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my $iodev = $a[2];
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my $factor = ((int(@a) > 2) ? $a[3] : 0.2);
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my $tsensor = ((int(@a) > 3) ? $a[4] : "");
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my $actor = ((int(@a) > 4) ? $a[5] : "");
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my $window = ((int(@a) > 6) ? $a[6] : "");
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my ($f, $o) = split (",", $factor, 2);
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$o = 0.11 unless (defined ($o)); # if cycletime is 900 then this increases the on-time by 1:39 (=99 seconds)
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$hash->{TEMPSENSOR} = $tsensor;
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$hash->{ACTOR} = $actor;
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$hash->{WINDOW} = $window;
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$hash->{FACTOR} = $f; # pulse is calculated using the below formular
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$hash->{FOFFSET} = $o; # ( $deltaTemp * $factor) ** 2) + $factoroffset
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#$hash->{helper}{cycletime} = 0;
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if ( !$defs{$iodev} ) {
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return "unknown device $iodev";
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}
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if ( $defs{$iodev}->{TYPE} ne "PWM" ) {
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return "wrong type of $iodev (not PWM)";
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}
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$hash->{IODev} = $iodev;
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##########
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# calculage factoroffset
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# 01.10.2015
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#my $minonoff = $defs{$iodev}->{MINONOFFTIME};
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#my $cycle = $defs{$iodev}->{CYCLETIME};
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#my $factorOffset = ($minonoff / $cycle) - 0.02;
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#$factorOffset = sprintf ("%.2f", $factorOffset);
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#$hash->{factoroffset} = $factorOffset;
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##########
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# check window
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$hash->{windows} = "";
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my ($allwindows, $w_regexp) = split (":", $window, 2);
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if ( !defined($w_regexp) )
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{
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# this regexp defines the result of ReadRoom
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# if any window is open return 1
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$w_regexp = '.*Open.*'
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}
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$hash->{w_regexp} = $w_regexp;
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if ( defined ($allwindows) ) {
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my (@windows) = split (",", $allwindows);
|
|
foreach my $onewindow (@windows) {
|
|
|
|
if (!$defs{$onewindow} && $onewindow ne "dummy") {
|
|
my $msg = "$name: Unknown window device $onewindow specified";
|
|
Log3 ($hash, 3, "PWMR_Define $msg");
|
|
return $msg;
|
|
}
|
|
|
|
if (length($hash->{windows}) > 0 ) {
|
|
$hash->{windows} .= ",$onewindow"
|
|
} else {
|
|
$hash->{windows} = "$onewindow"
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
##########
|
|
# check sensor
|
|
# dummy is allowed and will be ignored
|
|
|
|
my ($sensor, $reading, $t_regexp) = split (":", $tsensor, 3);
|
|
if (!$defs{$sensor} && $sensor ne "dummy")
|
|
{
|
|
my $msg = "$name: Unknown sensor device $sensor specified";
|
|
Log3 ($hash, 3, "PWMR_Define $msg");
|
|
return $msg;
|
|
}
|
|
|
|
$sensor =~ s/dummy//;
|
|
$hash->{t_sensor} = $sensor;
|
|
$reading = "temperature" unless (defined($reading));
|
|
$hash->{t_reading} = $reading;
|
|
if ( !defined($t_regexp) )
|
|
{
|
|
$t_regexp = '([\\d\\.]*)'
|
|
}
|
|
$hash->{t_regexp} = $t_regexp;
|
|
|
|
##########
|
|
# check actor
|
|
|
|
my ($tactor, $a_regexp_on) = split (":", $actor, 2);
|
|
|
|
$a_regexp_on = "on" unless defined ($a_regexp_on);
|
|
|
|
$tactor =~ s/dummy//;
|
|
|
|
if (!$defs{$tactor} && $tactor ne "dummy")
|
|
{
|
|
my $msg = "$name: Unknown actor device $tactor specified";
|
|
Log3 ($hash, 3, "PWMR_Define $msg");
|
|
return $msg;
|
|
}
|
|
|
|
$hash->{actor} = $tactor;
|
|
$hash->{a_regexp_on} = $a_regexp_on;
|
|
#$hash->{actorState} = "unknown";
|
|
|
|
readingsSingleUpdate ($hash, "actorState", "unknown", 0);
|
|
|
|
$hash->{STATE} = "Initialized";
|
|
|
|
# values for calculation of desired-temp
|
|
|
|
$hash->{c_frostProtect} = 0;
|
|
$hash->{c_autoCalcTemp} = 1;
|
|
$hash->{c_tempFrostProtect} = 6;
|
|
$hash->{c_tempN} = 16;
|
|
$hash->{c_tempD} = 20;
|
|
$hash->{c_tempC} = 22;
|
|
$hash->{c_tempE} = 19;
|
|
$hash->{c_tempRule1} = "1-5 0600,D 2200,N";
|
|
$hash->{c_tempRule2} = "6-0 0800,D 2200,N";
|
|
$hash->{c_tempRule3} = "";
|
|
$hash->{c_tempRule4} = "";
|
|
$hash->{c_tempRule5} = "";
|
|
|
|
$hash->{INTERVAL} = 300;
|
|
|
|
AssignIoPort($hash);
|
|
|
|
if($hash->{INTERVAL}) {
|
|
InternalTimer(gettimeofday()+10, "PWMR_CalcDesiredTemp", $hash, 0);
|
|
}
|
|
return undef;
|
|
}
|
|
|
|
#############################
|
|
sub PWMR_Undef($$)
|
|
{
|
|
my ($hash, $args) = @_;
|
|
|
|
my $name = $hash->{NAME};
|
|
Log3 ($hash, 3, "PWMR Undef $name");
|
|
|
|
if ( $hash->{INTERVAL} )
|
|
{
|
|
RemoveInternalTimer($hash);
|
|
}
|
|
|
|
return undef;
|
|
|
|
}
|
|
|
|
|
|
#############################
|
|
sub
|
|
PWMR_SetRoom(@)
|
|
{
|
|
my ($room, $newState) = @_;
|
|
|
|
my $name = $room->{NAME};
|
|
|
|
Log3 ($room, 4, "PWMR_SetRoom $name <$newState>");
|
|
|
|
my $energyused = "";
|
|
if (defined($room->{READINGS}{energyused}{VAL})) {
|
|
$energyused = substr ( $room->{READINGS}{energyused}{VAL}, -29);
|
|
}
|
|
|
|
# newState may be "", "on", "off"
|
|
if ($newState eq "") {
|
|
$energyused = $energyused.substr ( $energyused ,-1);
|
|
} else {
|
|
$energyused = $energyused.($newState eq "on" ? "1" : "0");
|
|
}
|
|
|
|
readingsBeginUpdate ($room);
|
|
readingsBulkUpdate ($room, "energyused", $energyused);
|
|
readingsBulkUpdate ($room, "energyusedp", sprintf ("%.1f", ($energyused =~ tr/1//) /30*100));
|
|
|
|
if ($newState eq "") {
|
|
readingsEndUpdate($room, 1);
|
|
return;
|
|
}
|
|
|
|
if ($room->{actor})
|
|
{
|
|
my $ret = fhem sprintf ("set %s %s", $room->{actor}, $newState);
|
|
if (!defined($ret)) { # sucessfull
|
|
Log3 ($room, 2, "PWMR_SetRoom $room->{NAME}: set $room->{actor} $newState");
|
|
|
|
#$room->{actorState} = $newState;
|
|
|
|
readingsBulkUpdate ($room, "actorState", $newState);
|
|
readingsBulkUpdate ($room, "lastswitch", time());
|
|
readingsEndUpdate($room, 1);
|
|
|
|
push @{$room->{CHANGED}}, "actor $newState";
|
|
DoTrigger($name, undef);
|
|
|
|
} else {
|
|
Log3 ($room, 2, "PWMR_SetRoom $name: set $room->{actor} $newState failed ($ret)");
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
|
|
###################################
|
|
sub
|
|
PWMR_ReadRoom(@)
|
|
{
|
|
my ($room, $cycletime, $MaxPulse) = @_; # room, cylcetime for PMW Calculation (15Min), Max Time to stay on (0.00 .. 1.00)
|
|
|
|
my $name = $room->{NAME};
|
|
my $temperaturT;
|
|
my $desiredTemp;
|
|
my $prevswitchtimeT;
|
|
|
|
#$room->{helper}{cycletime} = $cycletime;
|
|
|
|
my ($temperaturV, $actorV, $factor, $oldpulse, $newpulse, $prevswitchtime, $windowV) =
|
|
(99, "off", 0, 0, 0, 0, 0);
|
|
|
|
#Log3 ($room, 4, "PWMR_ReadRoom $name <$room->{t_sensor}> <$room->{actor}>");
|
|
|
|
if ($room->{t_sensor})
|
|
{
|
|
my $sensor = $room->{t_sensor};
|
|
my $reading = $room->{t_reading};
|
|
my $t_regexp = $room->{t_regexp};
|
|
|
|
$temperaturV = $defs{$sensor}->{READINGS}{$reading}{VAL};
|
|
$temperaturT = $defs{$sensor}->{READINGS}{$reading}{TIME};
|
|
|
|
$temperaturV =~ s/$t_regexp/$1/;
|
|
}
|
|
|
|
if ($room->{actor})
|
|
{
|
|
# HERE
|
|
#$actorV = (($defs{$room->{actor}}->{STATE} eq "on") : "on" ? "off");
|
|
#$actorV = $defs{$room->{actor}}->{STATE};
|
|
|
|
# until 26.01.2013 -> may be undef which forces room to be switched off first
|
|
#$actorV = $room->{actorState};
|
|
|
|
# starting from 26.01.2013 -> try to read act status .. (may also be invalid if struct)
|
|
if ($defs{$room->{actor}}->{TYPE} eq "RBRelais") {
|
|
$actorV = $defs{$room->{actor}}->{STATE};
|
|
} elsif (defined($defs{$room->{actor}}->{STATE})) {
|
|
$actorV = $defs{$room->{actor}}->{STATE};
|
|
} else {
|
|
#$actorV = $room->{actorState};
|
|
$actorV = $room->{READINGS}{actorState};
|
|
}
|
|
|
|
#my $actorVOrg = $actorV;
|
|
|
|
my $a_regexp_on = $room->{a_regexp_on};
|
|
if ($actorV =~ /^$a_regexp_on$/) {
|
|
$actorV = "on";
|
|
} else {
|
|
$actorV = "off";
|
|
}
|
|
#Log3 ($room, 2, "$name actorV $actorV org($actorVOrg) regexp($a_regexp_on)");
|
|
}
|
|
|
|
if (!$room->{READINGS}{"desired-temp"}{TIME})
|
|
{
|
|
readingsSingleUpdate ($room, "desired-temp", 6.0, 0);
|
|
}
|
|
|
|
if (!$room->{READINGS}{oldpulse}{TIME})
|
|
{
|
|
readingsSingleUpdate ($room, "oldpulse", 0.0, 0);
|
|
}
|
|
|
|
if (!$room->{READINGS}{lastswitch}{TIME})
|
|
{
|
|
readingsSingleUpdate ($room, "lastswitch", time(), 0);
|
|
}
|
|
|
|
$factor = $room->{FACTOR};
|
|
$oldpulse = $room->{READINGS}{oldpulse}{VAL};
|
|
$prevswitchtime = $room->{READINGS}{lastswitch}{VAL};
|
|
$prevswitchtimeT = $room->{READINGS}{lastswitch}{TIME};
|
|
|
|
$windowV = 0;
|
|
if ($room->{windows} && $room->{windows} ne "" && $room->{w_regexp} ne "")
|
|
{
|
|
foreach my $window (split (",", $room->{windows})) {
|
|
Log3 ($room, 4, "PWMR_ReadRoom $name: check window $window");
|
|
if (defined($room->{w_regexp}) && $room->{w_regexp} ne "") {
|
|
if (defined($defs{$window}) && $defs{$window}{STATE} ) {
|
|
|
|
Log3 ($room, 5, "PWMR_ReadRoom $name: $window ($defs{$window}{STATE}/$room->{w_regexp})");
|
|
if ( $defs{$window}{STATE} =~ /$room->{w_regexp}/ ) {
|
|
$windowV = 1;
|
|
Log3 ($room, 3, "PWMR_ReadRoom $name: $window state: set to 1");
|
|
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($windowV > 0) {
|
|
$desiredTemp = $room->{c_tempFrostProtect};
|
|
} else {
|
|
$desiredTemp = $room->{READINGS}{"desired-temp"}{VAL};
|
|
}
|
|
|
|
my $deltaTemp = max (0, $desiredTemp - $temperaturV);
|
|
|
|
my $factoroffset = $room->{FOFFSET};
|
|
|
|
$newpulse = min ($MaxPulse, (( $deltaTemp * $factor) ** 2) + $factoroffset); # default 85% max ontime
|
|
$newpulse = sprintf ("%.2f", $newpulse);
|
|
|
|
|
|
my $PWMPulse = $newpulse * 100;
|
|
my $PWMOnTime = sprintf ("%02s:%02s", int ($newpulse * $cycletime / 60), ($newpulse * $cycletime) % 60);
|
|
|
|
my $iodev = $room->{IODev};
|
|
if ($newpulse * $defs{$iodev}->{CYCLETIME} < $defs{$iodev}->{MINONOFFTIME}) {
|
|
$PWMPulse = 0;
|
|
$PWMOnTime = "00:00";
|
|
}
|
|
|
|
readingsBeginUpdate ($room);
|
|
readingsBulkUpdate ($room, "PWMOnTime", $PWMOnTime);
|
|
readingsBulkUpdate ($room, "PWMPulse", $PWMPulse);
|
|
readingsBulkUpdate ($room, "temperature", $temperaturV);
|
|
readingsEndUpdate($room, 1);
|
|
|
|
|
|
Log3 ($room, 4, "PWMR_ReadRoom $name: desT($desiredTemp), actT($temperaturV von($temperaturT)), state($actorV)");
|
|
Log3 ($room, 4, "PWMR_ReadRoom $name: newpulse($newpulse/$PWMOnTime), oldpulse($oldpulse), lastSW($prevswitchtime = $prevswitchtimeT), window($windowV)");
|
|
|
|
return ($temperaturV, $actorV, $factor, $oldpulse, $newpulse, $prevswitchtime, $windowV);
|
|
|
|
}
|
|
|
|
|
|
sub
|
|
PWMR_normTime ($)
|
|
{
|
|
my ($time) = @_;
|
|
|
|
my $hour = 0;
|
|
my $minute = 0;
|
|
|
|
#Log 4, "normTime $time";
|
|
|
|
$time =~ /^([0-9]+):*([0-9]*)$/;
|
|
|
|
if (defined ($2) && ($2 ne "")) { # set $minute to 0 if time was only 6
|
|
$minute = $2;
|
|
}
|
|
|
|
if (defined ($1)) { # error if no hour given
|
|
$hour = $1
|
|
} else {
|
|
return undef;
|
|
}
|
|
|
|
#Log 4, "<$hour> <$minute>";
|
|
|
|
if ($hour < 0 || $hour > 23) {
|
|
return undef;
|
|
}
|
|
if ($minute < 0 || $minute > 59) {
|
|
return undef;
|
|
}
|
|
|
|
#Log 4, "uhrzeit $hour $minute";
|
|
return sprintf ("%02d%02d", $hour, $minute);
|
|
|
|
}
|
|
|
|
sub
|
|
PWMR_CheckTempRule(@)
|
|
{
|
|
my ($hash, $var, $vals) = @_;
|
|
|
|
my $name = $hash->{NAME};
|
|
my $valid = "";
|
|
|
|
my $usage = "usage: [Mo|Di|..|So[-Mo|-Di|..|-So] <zeit>,D|C|E|N [<zeit>,D|C|E|N] ]\n".
|
|
"e.g. Mo-Fr 6:00,D 22,N\n".
|
|
"or So 10,D 23,N";
|
|
|
|
Log3 ($hash, 4, "PWMR_CheckTempRule: $hash->{NAME} $var <$vals>");
|
|
|
|
my @points = split (" ", $vals);
|
|
my $day = $points[0];
|
|
|
|
unless ( $day =~ /-/ ) { # normalise Mo to Mo-Mo
|
|
$day = "$day-$day";
|
|
}
|
|
|
|
# analyse Mo-Di
|
|
|
|
my ($from, $to) = split ("-", $day);
|
|
$from = lc ($from);
|
|
$to = lc ($to);
|
|
if (defined ($dayno{$from}) && defined ($dayno{$to})) {
|
|
$valid .= "$dayno{$from}-$dayno{$to} ";
|
|
} else {
|
|
return $usage;
|
|
}
|
|
|
|
Log3 ($hash, 4, "PWMR_CheckTempRule: $name day valid: $valid");
|
|
|
|
shift @points;
|
|
|
|
foreach my $point (@points) {
|
|
#Log3 ($hash, 4, "loop: $point");
|
|
my ($from, $temp) = split(",", $point);
|
|
$temp = uc($temp);
|
|
unless ($temp eq "D" || $temp eq "N" || $temp eq "C" || $temp eq "E") { # valid temp
|
|
return $usage;
|
|
}
|
|
|
|
#Log3 ($hash, 4, "loop: fromto: $fromto");
|
|
|
|
return $usage unless ( $from = PWMR_normTime($from) );
|
|
|
|
Log3 ($hash, 4, "PWMR_CheckTempRule: $name time valid: $from,$temp");
|
|
|
|
$valid .= "$from,$temp ";
|
|
|
|
|
|
}
|
|
|
|
Log3 ($hash, 4, "PWMR_CheckTempRule: $name $var <$valid>");
|
|
|
|
$hash->{$var} = $valid;
|
|
|
|
return undef
|
|
}
|
|
|
|
sub
|
|
PWMR_CheckTemp(@)
|
|
{
|
|
my ($hash, $var, $vals) = @_;
|
|
|
|
my $error = "valid values are 0 ... 30";
|
|
|
|
my $name = $hash->{NAME};
|
|
Log3 ($hash, 4, "PWMR_CheckTemp: $name $var <$vals>");
|
|
|
|
if ($vals !~ /^[0-9]+\.{0,1}[0-9]*$/ ) {
|
|
return "$error";
|
|
} else {
|
|
}
|
|
|
|
if ($vals < 0 || $vals > 30) {
|
|
return "$error";
|
|
}
|
|
|
|
$hash->{$var} = $vals;
|
|
return undef;
|
|
|
|
}
|
|
|
|
sub
|
|
PWMR_Attr(@)
|
|
{
|
|
my @a = @_;
|
|
|
|
my $name = $a[1];
|
|
my $hash = $defs{$name};
|
|
my $attr = $a[2];
|
|
my $val = $a[3];
|
|
|
|
if ($a[0] eq "del") {
|
|
|
|
if ($attr eq "tempRule1") {
|
|
$hash->{c_tempRule1} = "";
|
|
} elsif ($attr eq "tempRule2") {
|
|
$hash->{c_tempRule2} = "";
|
|
} elsif ($attr eq "tempRule3") {
|
|
$hash->{c_tempRule3} = "";
|
|
} elsif ($attr eq "tempRule4") {
|
|
$hash->{c_tempRule4} = "";
|
|
} elsif ($attr eq "tempRule5") {
|
|
$hash->{c_tempRule5} = "";
|
|
} elsif ($attr eq "frostProtect") {
|
|
$hash->{c_frostProtect} = 0;
|
|
} elsif ($attr eq "autoCalcTemp") {
|
|
$hash->{c_autoCalcTemp} = 1;
|
|
$hash->{STATE} = "Calculating";
|
|
}
|
|
|
|
}
|
|
|
|
if (!defined($val)) {
|
|
Log3 ($hash, 4, "PWMR_Attr: $name, delete $attr ($val)");
|
|
return undef;
|
|
} else {
|
|
Log3 ($hash, 4, "PWMR_Attr: $name, $attr, $val");
|
|
}
|
|
|
|
if ($attr eq "frostProtect") { # frostProtect 0/1
|
|
if ($val eq 0 or $val eq 1) {
|
|
$hash->{c_frostProtect} = $val;
|
|
} elsif ($val eq "") {
|
|
$hash->{c_frostProtect} = 0;
|
|
} else {
|
|
return "valid values are 0 or 1";
|
|
}
|
|
|
|
} elsif ($attr eq "autoCalcTemp") { # autoCalcTemp 0/1
|
|
if ($val eq 0) {
|
|
$hash->{c_autoCalcTemp} = 0;
|
|
$hash->{STATE} = "Manual";
|
|
} elsif ( $val eq 1) {
|
|
$hash->{c_autoCalcTemp} = 1;
|
|
$hash->{STATE} = "Calculating";
|
|
} elsif ($val eq "") {
|
|
$hash->{c_autoCalcTemp} = 1;
|
|
$hash->{STATE} = "Calculating";
|
|
} else {
|
|
return "valid values are 0 or 1";
|
|
}
|
|
|
|
} elsif ($attr eq "tempDay") { # tempDay
|
|
return PWMR_CheckTemp($hash, "c_tempD", $val);
|
|
|
|
} elsif ($attr eq "tempNight") { # tempNight
|
|
return PWMR_CheckTemp($hash, "c_tempN", $val);
|
|
|
|
} elsif ($attr eq "tempCosy") { # tempCosy
|
|
return PWMR_CheckTemp($hash, "c_tempC", $val);
|
|
|
|
} elsif ($attr eq "tempEnergy") { # tempEnergy
|
|
return PWMR_CheckTemp($hash, "c_tempE", $val);
|
|
|
|
} elsif ($attr eq "tempRule1") { # tempRule1
|
|
return PWMR_CheckTempRule($hash, "c_tempRule1", $val);
|
|
|
|
} elsif ($attr eq "tempRule2") { # tempRule2
|
|
return PWMR_CheckTempRule($hash, "c_tempRule2", $val);
|
|
|
|
} elsif ($attr eq "tempRule3") { # tempRule3
|
|
return PWMR_CheckTempRule($hash, "c_tempRule3", $val);
|
|
|
|
} elsif ($attr eq "tempRule4") { # tempRule4
|
|
return PWMR_CheckTempRule($hash, "c_tempRule4", $val);
|
|
|
|
} elsif ($attr eq "tempRule5") { # tempRule5
|
|
return PWMR_CheckTempRule($hash, "c_tempRule5", $val);
|
|
|
|
}
|
|
|
|
return undef;
|
|
|
|
}
|
|
|
|
sub
|
|
PWMR_Boost(@)
|
|
{
|
|
my ($me, $outsideSensor, $outsideMax, $deltaTemp, $desiredOffset, $boostDuration) = @_;
|
|
|
|
return undef unless defined ($defs{$me}->{NAME});
|
|
|
|
my $room = $defs{$me};
|
|
my $name = $room->{NAME};
|
|
|
|
my $outsideTemp = 99;
|
|
if (defined($defs{$outsideSensor}->{READINGS}{temperature}{VAL})) {
|
|
$outsideTemp = $defs{$outsideSensor}->{READINGS}{temperature}{VAL};
|
|
}
|
|
|
|
if ($room->{t_sensor})
|
|
{
|
|
my $sensor = $room->{t_sensor};
|
|
my $reading = $room->{t_reading};
|
|
my $t_regexp = $room->{t_regexp};
|
|
|
|
my $temperaturV = $defs{$sensor}->{READINGS}{$reading}{VAL};
|
|
$temperaturV =~ s/$t_regexp/$1/;
|
|
|
|
my $desiredTemp = $room->{READINGS}{"desired-temp"}{VAL};
|
|
|
|
# boost necessary?
|
|
if (($outsideTemp < $outsideMax)
|
|
&& ($temperaturV <= $desiredTemp - $deltaTemp)) {
|
|
|
|
Log3 ($room, 3, "PWMR_Boost: $name ".
|
|
"($outsideTemp, $outsideMax, $deltaTemp, $desiredOffset, $boostDuration) ".
|
|
"temp($temperaturV) desired-temp($desiredTemp) -> boost");
|
|
|
|
my $now = time();
|
|
|
|
readingsBeginUpdate ($room);
|
|
readingsBulkUpdate ($room, "desired-temp", $desiredTemp + $desiredOffset);
|
|
readingsBulkUpdate ($room, "desired-temp-until", FmtDateTime($now + $boostDuration * 60));
|
|
readingsEndUpdate($room, 1);
|
|
|
|
#$room->{READINGS}{"desired-temp"}{TIME} = FmtDateTime($now + $boostDuration * 60);
|
|
#$room->{READINGS}{"desired-temp"}{VAL} = $desiredTemp + $desiredOffset;
|
|
|
|
#my $t = $room->{READINGS}{"desired-temp"}{VAL};
|
|
#push @{$room->{CHANGED}}, "desired-temp $t";
|
|
#DoTrigger($name, undef);
|
|
|
|
Log3 ($room, 4, "PWMR_Boost: $name ".
|
|
"set desiredtemp ".$room->{READINGS}{"desired-temp"}{TIME}." ".
|
|
$room->{READINGS}{"desired-temp"}{VAL});
|
|
|
|
} else {
|
|
Log3 ($room, 3, "PWMR_Boost: $name ".
|
|
"($outsideTemp, $outsideMax, $deltaTemp, $desiredOffset, $boostDuration) ".
|
|
"temp($temperaturV) desired-temp($desiredTemp) -> do nothing");
|
|
}
|
|
|
|
|
|
} else {
|
|
Log3 ($room, 3, "PWMR_Boost: $name warning: no sensor.");
|
|
}
|
|
|
|
|
|
return undef;
|
|
}
|
|
|
|
1;
|
|
|
|
=pod
|
|
=begin html
|
|
|
|
<a name="PWMR"></a>
|
|
<h3>PWMR</h3>
|
|
<ul>
|
|
|
|
<table>
|
|
<tr><td>
|
|
The PMWR module defines rooms to be used for calculation within module PWM.<br><br>
|
|
PWM is based on Pulse Width Modulation which means valve position 70% is implemented in switching the device on for 70% and off for 30% in a given timeframe.<br>
|
|
PWM defines a calculation unit and depents on objects based on PWMR which define the rooms to be heated.<br>
|
|
PWMR objects calculate a desired temperature for a room based on several rules, define windows, a temperature sensor and an actor to be used to switch on/off heating.
|
|
<br>
|
|
</td></tr>
|
|
</table>
|
|
|
|
<b>Define</b>
|
|
<ul>
|
|
<code>define <name> PWMR <IODev> <factor[,offset]> <tsensor[:reading:t_regexp]> <actor>[:<a_regexp_on>] [<window>[,<window>:w_regexp]<br></code>
|
|
|
|
<br>
|
|
Define a calculation object with the following parameters:<br>
|
|
<ul>
|
|
<li>IODev<br>
|
|
Reference to an object of TYPE PWM. This object will switch on/off heating.<br>
|
|
</li>
|
|
|
|
<li>factor[,offset]<br>
|
|
Pulse for PWM will be calculated as ((delta-temp * factor) ** 2) + offset.<br>
|
|
<i>offset</i> defaults to 0.11<br>
|
|
<i>factor</i> can be used to weight rooms.<br>
|
|
</li>
|
|
|
|
<li>tsensor[:reading:t_regexp]<br>
|
|
<i>tsensor</i> defines the temperature sensor for the actual room temperature.<br>
|
|
<i>reading</i> defines the reading of the temperature sensor. Default is "temperature"<br>
|
|
<i>t_regexp</i> defines a regular expression to be applied to the reading. Default is '([\\d\\.]*)'.<br>
|
|
</li>
|
|
|
|
<li>actor[:<a_regexp_on>]<br>
|
|
The actor will be set to "on" of "off" to turn on/off heating.<br>
|
|
<i>a_regexp_on</i> defines a regular expression to be applied to the state of the actor. Default is 'on". If state matches the regular expression it is handled as "on", otherwise "off"<br>
|
|
</li>
|
|
|
|
<li>window[,window]:w_regexp<br>
|
|
<i>window</i> defines several window devices that can prevent heating to be turned on.
|
|
If STATE matches the regular expression then the desired-temp will be decreased to frost-protect temperature.<br>
|
|
<i>w_regexp</i> defines a regular expression to be applied to the reading. Default is '.*Open.*'.<br>
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
<br>
|
|
Example:<br>
|
|
<br>
|
|
<code>define roomKitchen PWMR fh 1,0 tempKitchen relaisKitchen</code><br>
|
|
<code>define roomKitchen PWMR fh 1,0 tempKitchen relaisKitchen windowKitchen1,windowKitchen2</code><br>
|
|
<code>define roomKitchen PWMR fh 1,0 tempKitchen relaisKitchen windowKitchen1,windowKitchen2:.*Open.*</code><br>
|
|
<br>
|
|
|
|
|
|
</ul>
|
|
<br>
|
|
|
|
<b>Set </b>
|
|
<ul>
|
|
<li>factor<br>
|
|
Temporary change of parameter <i>factor</i>.
|
|
</li><br>
|
|
|
|
<li>actor<br>
|
|
Set the actor state for this room to <i>on</i> or <i>off</i>. This is only a temporary change that will be overwritten by PWM object.
|
|
</li><br>
|
|
|
|
<li>desired-temp<br>
|
|
If <i>desired-temp</i> is automatically calculated (attribute <i>autoCalcTemp</i> not set or 1) then the desired temperature is set for a defined time.<br>
|
|
Default for this period is 60 minutes, but it can be changed by attribute <i>autoCalcTemp</i>.<br>
|
|
If <i>desired-temp</i> is not automatically calculated (attribute <i>autoCalcTemp</i> is 0) then this will set the actual target temperature.<br>
|
|
</li><br>
|
|
|
|
<li>manualTempDuration<br>
|
|
Define the period how long <i>desired-temp</i> manually set will be valid. Default is 60 Minutes.<br>
|
|
</li><br>
|
|
|
|
<li>interval<br>
|
|
Temporary change <i>INTERVAL</i> which defines how often <i>desired-temp</i> is calculated in autoCalcMode. Default is 300 seconds (5:00 Minutes).
|
|
</li><br>
|
|
|
|
</ul>
|
|
|
|
<br>
|
|
|
|
<b>Attributes</b>
|
|
<ul>
|
|
<li>frostProtect<br>
|
|
Switch on (1) of off (0) frostProtectMode. <i>desired-temp</i> will be set to <i>tempFrostProtect</i> in autoCalcMode.
|
|
</li><br>
|
|
|
|
<li>autoCalcTemp<br>
|
|
Switch on (1) of off (0) autoCalcMode. <i>desired-temp</i> will be set based on the below temperatures and rules in autoCalcMode.
|
|
</li><br>
|
|
|
|
<li>tempDay<br>
|
|
Define day temperature. This will be referenced as "D" in the rules.
|
|
</li><br>
|
|
|
|
<li>tempNight<br>
|
|
Define night temperature. This will be referenced as "N" in the rules.
|
|
</li><br>
|
|
|
|
<li>tempCosy<br>
|
|
Define cosy temperature. This will be referenced as "C" in the rules.
|
|
</li><br>
|
|
|
|
<li>tempEnergy<br>
|
|
Define energy saving temperature. This will be referenced as "E" in the rules.
|
|
</li><br>
|
|
|
|
<li>tempFrostProtect<br>
|
|
Define temperature for frostProtectMode. See also <i>frostProtect</i>.
|
|
</li><br>
|
|
|
|
<li>tempRule1 ... tempRule5<br>
|
|
Rule to calculate the <i>desired-temp</i> in autoCalcMode.<br>
|
|
Format is: <weekday>[-<weekday] <time>,<temperatureSelector><br>
|
|
weekday is one of Mo,Di,Mi,Do,Fr,Sa,So<br>
|
|
time is in format hh:mm, e.g. 7:00 or 07:00<br>
|
|
temperatureSelector is one of D,N,C,E<br>
|
|
<br>
|
|
Predefined are:<br>
|
|
tempRule1: Mo-Fr 6:00,D 22:00,N<br>
|
|
tempRule2: Sa-So 8:00,D 22:00,N<br>
|
|
This results in tempDay 6:00-22:00 from Monday to Friday and tempNight outside this time window.<br>
|
|
</li><br>
|
|
|
|
</ul>
|
|
<br>
|
|
</ul>
|
|
|
|
=end html
|
|
=cut
|