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mirror of https://github.com/fhem/fhem-mirror.git synced 2025-02-26 17:04:59 +00:00
fhem-mirror/fhem/FHEM/10_KNX.pm
andi291 4a50a172ef 10_KNX.pm: fixed DPT19
git-svn-id: https://svn.fhem.de/fhem/trunk@17471 2b470e98-0d58-463d-a4d8-8e2adae1ed80
2018-10-07 06:17:05 +00:00

2389 lines
82 KiB
Perl

##############################################
# $Id$
# ABU 20180218 restructuring, removed older documentation
# ABU 20180317 setExtensions reingebaut, set funktion
# ABU 20180319 repaired "reply"-function
# ABU 20180319 tuned "reply"-function
# ABU 20180322 switch context for put-cmd, minor fixes
# ABU 20180328 fixed get-name containing "-"
# ABU 20180408 Added attriut screening, implemented set/get/listenonly, prevent to identical GADS in one device
# ABU 20180411 Added timer functions, prevented two identical GAD in one device
# ABU 20180413 Fixed some naming issues in defined, made en-doku, removed DE-Doku
# ABU 20180416 corrected timedev in doku
# ABU 20180418 removed spam-log in "get"; replaced "$value" by "undef" in encode and decode function if model not defined
# ABU 20180419 fixed Doku, added nosuffix, added dpt1.000
# ABU 20180426 minor fixes in answering bus-requests
# ABU 20180509 Added dpt14.033
# ABU 20180519 Added dpt17.001, adjustet $PAT_GAD_OPTIONS with boundaries and whitespace
# ABU 20180523 Added dpt7.007
# ABU 20180528 Patched dpt1 in dpt-list and encodyByDpt for being backward-compatible
# ABU 20180604 Set dpt17-offset to "0", added examples
# ABU 20180605 Added dpt18, tuned doku
# ABU 20180605 Corrected dpt18
# ABU 20180605 Added example for autogenerated devices
# ABU 20180605 Added workaround for STATE
# ABU 20180606 Fixed dpt18, fixed offset-addition in decode (was "-" instead of "+"), fixed issue with slider
# ABU 20180607 seperated limit and scale from encode/decode in order to avoid warnings and clean up
# ABU 20180613 fixed scaling algo
# ABU 20180613 fixed scaling algo part 2
# ABU 20180624 no set-option for listenoly- or get-devices, warning for illegal EVAL
# ABU 20180626 fixed last changes
# ABU 20180706 changed eval, removed stateCopy
# ABU 20180706 fixed doku: changed readonly in listenonly
# ABU 20180815 updated link in doku, changed (dpt16$) to dpt16 in set, tried to fix öast-sender (replaced bulk by single in decoding loop)
# ABU 20180829 added dpt9.0020, tried workaround in putCmd, remove non printable chars
# ABU 20180925 added dpt3.007, added last-sender "fhem"
# ABU 20180926 fixed KNX_Eval in line 1291 (replaced hash by deviceHash), fixed decoding dpt3
# ABU 20181007 fixed dpt19
package main;
use strict;
use warnings;
use Encode;
use SetExtensions;
#set to 1 for debug
my $debug = 0;
#string constant for autocreate
my $modelErr = "MODEL_NOT_DEFINED";
my $OFF = "off";
my $ON = "on";
my $ONFORTIMER = "on-for-timer";
my $ONUNTIL = "on-until";
my $OFFFORTIMER = "off-for-timer";
my $OFFUNTIL = "off-until";
my $TOGGLE = "toggle";
my $RAW = "raw";
my $RGB = "rgb";
my $STRING = "string";
my $VALUE = "value";
#valid set commands
my %sets = (
$OFF => "",
$ON => "",
$ONFORTIMER => "",
$ONUNTIL => "",
$OFFFORTIMER => "",
$OFFUNTIL => "",
$TOGGLE => "",
$RAW => "",
$RGB => "colorpicker",
$STRING => "",
$VALUE => ""
);
#identifier for TUL
my $id = 'C';
#regex patterns
#pattern for group-adress
my $PAT_GAD = '^[0-9]{1,2}\/[0-9]{1,2}\/[0-9]{1,3}$';
#pattern for group-adress in hex-format
#new syntax for extended adressing
my $PAT_GAD_HEX = '^[0-9a-f]{5}$';
#old syntax
#my $PAT_GAD_HEX = qr/^[0-9a-f]{4}$/;
#pattern for group-no
my $PAT_GNO = '[gG][1-9][0-9]?';
#pattern for GAD-Options
my $PAT_GAD_OPTIONS = '^\s*((get)|(set)|(listenonly))\s*$';
#pattern for GAD-suffixes
my $PAT_GAD_SUFFIX = 'nosuffix';
#pattern for forbidden GAD-Names
#my $PAT_GAD_NONAME = '((on)|(off)|(value)|(raw)|' . $PAT_GAD_OPTIONS . ')$';
#pattern for DPT
my $PAT_GAD_DPT = 'dpt\d*\.?\d*';
#CODE is the identifier for the en- and decode algos. See encode and decode functions
#UNIT is appended to state for a better reading
#FACTOR and OFFSET are used to normalize a value. value = FACTOR * (RAW - OFFSET). Must be undef for non-numeric values.
#PATTERN is used to check an trim the input-values
#MIN and MAX are used to cast numeric values. Must be undef for non-numeric dpt. Special Usecase: DPT1 - MIN represents 00, MAX represents 01
#if supplied, setlist is passed directly to fhemweb in order to show comand-buttons in the details-view (e.g. "colorpicker" or "item1,item2,item3")
#if setlist is not supplied and min/max are given, a slider is shown for numeric values. Otherwise min/max value are shown in a list
my %dpttypes = (
#Binary value
"dpt1" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"off", MAX=>"on"},
"dpt1.000" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"0", MAX=>"1"},
"dpt1.001" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"off", MAX=>"on"},
"dpt1.002" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(true)|(false)|(0?1)|(0?0))$/i, MIN=>"false", MAX=>"true"},
"dpt1.003" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(enable)|(disable)|(0?1)|(0?0))$/i, MIN=>"disable", MAX=>"enable"},
"dpt1.004" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"no ramp", MAX=>"ramp"},
"dpt1.005" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"no alarm", MAX=>"alarm"},
"dpt1.006" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"low", MAX=>"high"},
"dpt1.007" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"decrease", MAX=>"increase"},
"dpt1.008" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(up)|(down)|(0?1)|(0?0))$/i, MIN=>"up", MAX=>"down"},
"dpt1.009" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(closed)|(open)|(0?1)|(0?0))$/i, MIN=>"open", MAX=>"closed"},
"dpt1.010" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(start)|(stop)|(0?1)|(0?0))$/i, MIN=>"stop", MAX=>"start"},
"dpt1.011" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"inactive", MAX=>"active"},
"dpt1.012" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"not inverted", MAX=>"inverted"},
"dpt1.013" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"start/stop", MAX=>"cyclically"},
"dpt1.014" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"fixed", MAX=>"calculated"},
"dpt1.015" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"no action", MAX=>"reset"},
"dpt1.016" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"no action", MAX=>"acknowledge"},
"dpt1.017" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"trigger", MAX=>"trigger"},
"dpt1.018" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"not occupied", MAX=>"occupied"},
"dpt1.019" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(closed)|(open)|(0?1)|(0?0))$/i, MIN=>"closed", MAX=>"open"},
"dpt1.021" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"logical or", MAX=>"logical and"},
"dpt1.022" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"scene A", MAX=>"scene B"},
"dpt1.023" => {CODE=>"dpt1", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(0?1)|(0?0))$/i, MIN=>"move up/down", MAX=>"move and step mode"},
#Step value (two-bit)
"dpt2" => {CODE=>"dpt2", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((on)|(off)|(forceon)|(forceoff))$/i, MIN=>undef, MAX=>undef, SETLIST=>"on,off,forceon,forceoff"},
#Step value (four-bit)
"dpt3" => {CODE=>"dpt3", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>-100, MAX=>100},
"dpt3.007" => {CODE=>"dpt3", UNIT=>"%", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>-100, MAX=>100},
# 1-Octet unsigned value
"dpt5" => {CODE=>"dpt5", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>0, MAX=>255},
"dpt5.001" => {CODE=>"dpt5", UNIT=>"%", FACTOR=>100/255, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>0, MAX=>100},
"dpt5.003" => {CODE=>"dpt5", UNIT=>"°", FACTOR=>360/255, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>0, MAX=>360},
"dpt5.004" => {CODE=>"dpt5", UNIT=>"%", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>0, MAX=>255},
# 1-Octet signed value
"dpt6" => {CODE=>"dpt6", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>-127, MAX=>127},
"dpt6.001" => {CODE=>"dpt6", UNIT=>"%", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>0, MAX=>100},
# 2-Octet unsigned Value
"dpt7" => {CODE=>"dpt7", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>0, MAX=>65535},
"dpt7.001" => {CODE=>"dpt7", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>0, MAX=>65535},
"dpt7.005" => {CODE=>"dpt7", UNIT=>"s", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>0, MAX=>65535},
"dpt7.006" => {CODE=>"dpt7", UNIT=>"m", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>0, MAX=>65535},
"dpt7.007" => {CODE=>"dpt7", UNIT=>"h", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>0, MAX=>65535},
"dpt7.012" => {CODE=>"dpt7", UNIT=>"mA", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>0, MAX=>65535},
"dpt7.013" => {CODE=>"dpt7", UNIT=>"lux", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>0, MAX=>65535},
# 2-Octet signed Value
"dpt8" => {CODE=>"dpt8", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>-32768, MAX=>32768},
"dpt8.005" => {CODE=>"dpt8", UNIT=>"s", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>-32768, MAX=>32768},
"dpt8.010" => {CODE=>"dpt8", UNIT=>"%", FACTOR=>0.01, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>-32768, MAX=>32768},
"dpt8.011" => {CODE=>"dpt8", UNIT=>"°", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,5}/i, MIN=>-32768, MAX=>32768},
# 2-Octet Float value
"dpt9" => {CODE=>"dpt9", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.001" => {CODE=>"dpt9", UNIT=>"°C", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.004" => {CODE=>"dpt9", UNIT=>"lux", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.006" => {CODE=>"dpt9", UNIT=>"Pa", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.005" => {CODE=>"dpt9", UNIT=>"m/s", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.007" => {CODE=>"dpt9", UNIT=>"%", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.008" => {CODE=>"dpt9", UNIT=>"ppm", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.009" => {CODE=>"dpt9", UNIT=>"m&sup3/h", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.010" => {CODE=>"dpt9", UNIT=>"s", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.020" => {CODE=>"dpt9", UNIT=>"mV", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.021" => {CODE=>"dpt9", UNIT=>"mA", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.024" => {CODE=>"dpt9", UNIT=>"kW", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.025" => {CODE=>"dpt9", UNIT=>"l/h", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.026" => {CODE=>"dpt9", UNIT=>"l/h", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
"dpt9.028" => {CODE=>"dpt9", UNIT=>"km/h", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[-+]?(?:\d*[\.\,])?\d+/i, MIN=>-670760, MAX=>670760},
# Time of Day
"dpt10" => {CODE=>"dpt10", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((2[0-4]|[0?1][0-9]):(60|[0?1-5]?[0-9]):(60|[0?1-5]?[0-9]))|(now)/i, MIN=>undef, MAX=>undef},
# Date
"dpt11" => {CODE=>"dpt11", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/((3[01]|[0-2]?[0-9]).(1[0-2]|0?[0-9]).(19[0-9][0-9]|2[01][0-9][0-9]))|(now)/i, MIN=>undef, MAX=>undef},
# 4-Octet unsigned value (handled as dpt7)
"dpt12" => {CODE=>"dpt12", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,10}/i, MIN=>0, MAX=>4294967295},
# 4-Octet Signed Value
"dpt13" => {CODE=>"dpt13", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,10}/i, MIN=>-2147483647, MAX=>2147483647},
"dpt13.010" => {CODE=>"dpt13", UNIT=>"Wh", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,10}/i, MIN=>-2147483647, MAX=>2147483647},
"dpt13.013" => {CODE=>"dpt13", UNIT=>"kWh", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,10}/i, MIN=>-2147483647, MAX=>2147483647},
# 4-Octet single precision float
"dpt14" => {CODE=>"dpt14", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,40}[.,]?\d{1,4}/i, MIN=>undef, MAX=>undef},
"dpt14.019" => {CODE=>"dpt14", UNIT=>"A", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,40}[.,]?\d{1,4}/i, MIN=>undef, MAX=>undef},
"dpt14.027" => {CODE=>"dpt14", UNIT=>"V", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,40}[.,]?\d{1,4}/i, MIN=>undef, MAX=>undef},
"dpt14.033" => {CODE=>"dpt14", UNIT=>"Hz", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,40}[.,]?\d{1,4}/i, MIN=>undef, MAX=>undef},
"dpt14.056" => {CODE=>"dpt14", UNIT=>"W", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,40}[.,]?\d{1,4}/i, MIN=>undef, MAX=>undef},
"dpt14.068" => {CODE=>"dpt14", UNIT=>"°C", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,40}[.,]?\d{1,4}/i, MIN=>undef, MAX=>undef},
"dpt14.076" => {CODE=>"dpt14", UNIT=>"m³", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,40}[.,]?\d{1,4}/i, MIN=>undef, MAX=>undef},
"dpt14.057" => {CODE=>"dpt14", UNIT=>"cos Φ", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,40}[.,]?\d{1,4}/i, MIN=>undef, MAX=>undef},
# 14-Octet String
"dpt16" => {CODE=>"dpt16", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/.{1,14}/i, MIN=>undef, MAX=>undef},
"dpt16.000" => {CODE=>"dpt16", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/.{1,14}/i, MIN=>undef, MAX=>undef},
"dpt16.001" => {CODE=>"dpt16", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/.{1,14}/i, MIN=>undef, MAX=>undef},
# Scene, 0-63
"dpt17.001" => {CODE=>"dpt5", UNIT=>"", FACTOR=>1, OFFSET=>0, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>0, MAX=>63},
# Scene, 1-64
"dpt18.001" => {CODE=>"dpt5", UNIT=>"", FACTOR=>1, OFFSET=>1, PATTERN=>qr/[+-]?\d{1,3}/i, MIN=>1, MAX=>64},
#date and time
"dpt19" => {CODE=>"dpt19", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/(((3[01]|[0-2]?[0-9]).(1[0-2]|0?[0-9]).(19[0-9][0-9]|2[01][0-9][0-9]))_((2[0-4]|[0?1][0-9]):(60|[0?1-5]?[0-9]):(60|[0?1-5]?[0-9])))|(now)/i, MIN=>undef, MAX=>undef},
# Color-Code
"dpt232" => {CODE=>"dpt232", UNIT=>"", FACTOR=>undef, OFFSET=>undef, PATTERN=>qr/[0-9a-f]{6}/i, MIN=>undef, MAX=>undef, SETLIST=>"colorpicker"}
);
#Init this device
#This declares the interface to fhem
#############################
sub
KNX_Initialize($) {
my ($hash) = @_;
$hash->{Match} = "^$id.*";
$hash->{GetFn} = "KNX_Get";
$hash->{SetFn} = "KNX_Set";
$hash->{StateFn} = "KNX_State";
$hash->{DefFn} = "KNX_Define";
$hash->{UndefFn} = "KNX_Undef";
$hash->{ParseFn} = "KNX_Parse";
$hash->{AttrFn} = "KNX_Attr";
$hash->{NotifyFn} = "KNX_Notify";
$hash->{DbLog_splitFn} = "KNX_DbLog_split";
$hash->{AttrList} = "IODev " . #tells the module the IO-Device to communicate with. Optionally set within definition.
"do_not_notify:1,0 " . #supress any notification (including log)
"showtime:1,0 " . #shows time instead of received value in state
"answerReading:1,0 " . #allows FHEM to answer a read telegram
"stateRegex:textField-long " .#modifies state value
"stateCmd:textField-long " . #modify state value
"putCmd:textField-long " . #called when the KNX bus asks for a -put reading
"format " . #supplies post-string
"listenonly:1,0 " . #DEPRECATED
"readonly:1,0 " . #DEPRECATED
"slider " . #DEPRECATED
"useSetExtensions:1,0 " . #DEPRECATED
"$readingFnAttributes "; #standard attributes
}
#Define this device
#Is called at every define
#############################
sub
KNX_Define($$) {
my ($hash, $def) = @_;
#enable newline within define with \
$def =~ s/\n/ /g;
my @a = split("[ \t][ \t]*", $def);
#device name
my $name = $a[0];
#set verbose to 5, if debug enabled
$attr{$name}{verbose} = 5 if ($debug eq 1);
my $tempStr = join (", ", @a);
Log3 ($name, 5, "define $name: enter $hash, attributes: $tempStr");
#too less arguments
return "wrong syntax - define <name> KNX <group:model[:GAD-name][:set|get|listenonly]> [<group:model[:GAD-name][:set|get|listenonly]>*] [<IODev>]" if (int(@a) < 3);
#check for IODev
#is last argument not a group or a group:model pair? Then assign for IODev.
my $lastGroupDef = int(@a);
#if (($a[int(@a) - 1] !~ m/^[0-9]{1,2}\/[0-9]{1,2}\/[0-9]{1,3}$/i) and ($a[int(@a) - 1] !~ m/^[0-9a-f]{4}$/i) and ($a[int(@a) - 1] !~ m/[0-9a-fA-F]:[dD][pP][tT]/i))
if (($a[int(@a) - 1] !~ m/${PAT_GAD}/i) and ($a[int(@a) - 1] !~ m/${PAT_GAD_HEX}/i) and ($a[int(@a) - 1] !~ m/[0-9a-fA-F]:[dpt]/i))
{
$attr{$name}{IODev} = $a[int(@a) - 1];
$lastGroupDef--;
}
#reset
my $firstrun = 1;
$hash->{GADDETAILS} = {};
$hash->{GADTABLE} = {};
#create groups and models, iterate through all possible args
for (my $i = 2; $i < $lastGroupDef; $i++)
{
#backup actual GAD
my $gadDef = $a[$i];
my ($gad, $gadModel, $gadArg3, $gadArg4, $gadArg5) = split /:/, $gadDef;
my $gadCode = undef;
my $gadName = undef;
my $gadOption = undef;
my $gadNoSuffix = undef;
my $rdNameGet = undef;
my $rdNameSet = undef;
my $rdNamePut = undef;
Log3 ($name, 5, "define $name: argCtr $i, string: $a[$i]");
#G-nr
my $gadNo = $i - 1;
#GAD not defined
return "GAD not defined for group-number $gadNo" if (!defined($gad));
#GAD wrong syntax
#either 1/2/3 or 1203
return "wrong group name format in group-number $gadNo: specify as 0-15/0-15/0-255 or as hex" if (($gad !~ m/${PAT_GAD}/i) and ($gad !~ m/${PAT_GAD_HEX}/i));
#check if model supplied
return "no model defined for group-number $gadNo" if (!defined($gadModel));
if (defined ($gadArg3) and defined ($gadArg4) and defined ($gadArg5))
{
Log3 ($name, 5, "define $name: found GAD: $gad, MODEL: $gadModel, Arg3: $gadArg3, Arg4: $gadArg4, Arg5: $gadArg5")
}
elsif (defined ($gadArg3) and defined ($gadArg4))
{
Log3 ($name, 5, "define $name: found GAD: $gad, MODEL: $gadModel, Arg3: $gadArg3, Arg4: $gadArg4");
}
elsif (defined ($gadArg3))
{
Log3 ($name, 5, "define $name: found GAD: $gad, MODEL: $gadModel, Arg3: $gadArg3");
}
#within autocreate no model is supplied - throw warning
if ($gadModel eq $modelErr)
{
Log3 ($name, 2, "define $name: autocreate defines no model - only restricted functions are available");
}
else
{
#check model-type
return "invalid model for group-number $gadNo. Use " .join(",", keys %dpttypes) if (!defined($dpttypes{$gadModel}));
}
#convert to string, if supplied in Hex
#old syntax
#$group = KNX_hexToName ($group) if ($group =~ m/^[0-9a-f]{4}$/i);
#new syntax for extended adressing
$gad = KNX_hexToName ($gad) if ($gad =~ m/^[0-9a-f]{5}$/i);
#convert it vice-versa, just to be sure
$gadCode = KNX_nameToHex ($gad);
###GADTABLE
#create a hash with gadCode and gadName for later mapping
my $tableHashRef = $hash->{GADTABLE};
#if not defined yet, define a new hash
if (not(defined($tableHashRef)))
{
$tableHashRef={};
$hash->{GADTABLE}=$tableHashRef;
}
###GADTABLE
return "GAD $gad may be supplied only once per device." if (defined ($tableHashRef->{$gadCode}));
#Arg3 supplied? May be name or option. If not --> Error!
if (defined ($gadArg3))
{
#Arg3 is an option
if ($gadArg3 =~ m/$PAT_GAD_OPTIONS/i)
{
$gadOption = $gadArg3;
}
#Arg3 is a fordbidden name (set-command)
elsif (defined ($sets{$gadArg3}))
{
return "invalid name: $gadArg3. Forbidden names: " .join(",", keys %sets) ;
}
elsif ($gadArg3 =~ m/$PAT_GAD_SUFFIX/i)
{
return "not allowed: supplied \"nosuffix\" without \"name\"" ;
}
#Arg3 is a name -> assign it
else
{
$gadName = $gadArg3;
}
}
#Arg4 supplied? May be option or nosuffix. If not --> Error!
if (defined ($gadArg4))
{
#Arg4 is an option
if ($gadArg4 =~ m/$PAT_GAD_OPTIONS/i)
{
$gadOption = $gadArg4;
}
elsif ($gadArg4 =~ m/$PAT_GAD_SUFFIX/i)
{
$gadNoSuffix = $gadArg4;
}
#Arg4 is unknown
else
{
return "invalid option for group-number $gadNo. Use $PAT_GAD_OPTIONS or $PAT_GAD_SUFFIX";
}
}
#Arg5 supplied? Must be preventSuffix. If not --> Error!
if (defined ($gadArg5))
{
if ($gadArg5 =~ m/$PAT_GAD_SUFFIX/i)
{
$gadNoSuffix = $gadArg5;
}
#Arg5 is unknown
else
{
return "invalid option for group-number $gadNo. Use $PAT_GAD_SUFFIX";
}
}
#cache suffixes
my $suffixGet = "-get";
my $suffixSet = "-set";
my $suffixPut = "-put";
if (defined ($gadNoSuffix) and not ($gadNoSuffix eq ""))
{
$suffixGet = "";
$suffixSet = "";
$suffixPut = "";
}
if (defined ($gadName) and not ($gadName eq ""))
{
if (defined ($gadOption) and not ($gadOption eq ""))
{
#get - prohibit set
if ($gadOption =~ m/(get)|(listenonly)/i)
{
$rdNameGet = $gadName . $suffixGet;
$rdNameSet = "";
$rdNamePut = $gadName . $suffixPut;;
}
#listenonly - prohibit set and put
elsif ($gadOption =~ m/(get)|(listenonly)/i)
{
$rdNameGet = $gadName . $suffixGet;
$rdNameSet = "";
$rdNamePut = "";
}
#set - prohibit put and get
elsif ($gadOption =~ m/(set)/i)
{
$rdNameGet = "";
$rdNameSet = $gadName . $suffixSet;
$rdNamePut = "";
}
}
else
{
$rdNameGet = $gadName . $suffixGet;
$rdNameSet = $gadName . $suffixSet;
$rdNamePut = $gadName . $suffixPut;
}
}
else
{
if (defined ($gadOption) and not ($gadOption eq ""))
{
#get - prohibit set
if ($gadOption =~ m/(get)|(listenonly)/i)
{
$rdNameGet = "getG" . $gadNo;
$rdNameSet = "";
$rdNamePut = "putG" . $gadNo;
}
#listenonly - prohibit set and put
elsif ($gadOption =~ m/(get)|(listenonly)/i)
{
$rdNameGet = "getG" . $gadNo;
$rdNameSet = "";
$rdNamePut = "";
}
#set - prohibit put and get
elsif ($gadOption =~ m/(set)/i)
{
$rdNameGet = "";
$rdNameSet = "setG" . $gadNo;
$rdNamePut = "";
}
}
else
{
$rdNameGet = "getG" . $gadNo;
$rdNameSet = "setG" . $gadNo;
$rdNamePut = "putG" . $gadNo;
}
}
#assuming name in old syntax, if not given...
$gadName = "g" . $gadNo if (!defined ($gadName));
my $log = "define $name: found GAD: $gad, NAME: $gadName NO: $gadNo, HEX: $gadCode, DPT: $gadModel";
$log .= ", OPTION: $gadOption" if (defined ($gadOption));
Log3 ($name, 5, "$log");
#determint dpt-details
my $dptDetails = $dpttypes{$gadModel};
my $setlist;
#case list is given, pass it through
if (defined ($dptDetails->{SETLIST}))
{
$setlist = ":" . $dptDetails->{SETLIST};
}
#case number - place slider
elsif (defined ($dptDetails->{MIN}) and ($dptDetails->{MIN} =~ m/0|[+-]?\d*[(.|,)\d*]/))
{
my $min = $dptDetails->{MIN};
my $max = $dptDetails->{MAX};
my $interval = int(($max-$min)/100);
$interval = 1 if ($interval == 0);
$setlist = ":slider," . $min . "," . $interval . "," . $max;
}
#on/off/...
elsif (defined ($dptDetails->{MIN}))
{
my $min = $dptDetails->{MIN};
my $max = $dptDetails->{MAX};
$setlist = ":" . $min . "," . $max;
}
#plain input field
else
{
$setlist = "";
}
Log3 ($name, 5, "define $name, Estimated reading-names: $rdNameGet, $rdNameSet, $rdNamePut");
Log3 ($name, 5, "define $name, SetList: $setlist") if (defined ($setlist));
#add details to hash
$hash->{GADDETAILS}{$gadName} = {GROUP => $gad, CODE => $gadCode, MODEL => $gadModel, NO => $gadNo, OPTION => $gadOption, RDNAMEGET => $rdNameGet, RDNAMESET => $rdNameSet, RDNAMEPUT => $rdNamePut, SETLIST => $setlist};
#add key and value to GADTABLE
$tableHashRef->{$gadCode} = $gadName;
###DEFPTR
my @devList = ();
#Restore list, if at least one GAD is installed
@devList = @{$modules{KNX}{defptr}{$gadCode}} if (defined ($modules{KNX}{defptr}{$gadCode}));
#push actual hash to list
push (@devList, $hash);
#backup list
@{$modules{KNX}{defptr}{$gadCode}} = @devList;
###DEFPTR
#in firstrun backup gadName for later backwardCompatibility
$hash->{FIRSTGADNAME} = $gadName if ($firstrun == 1);
#create getlist for getFn
$hash->{GETSTRING} = join (":noArg ", keys %{$hash->{GADDETAILS}}) . ":noArg";
#create setlist for setFn
my $setString = "";
foreach my $key (keys %{$hash->{GADDETAILS}})
{
#no set-command for listenonly or get
my $option = $hash->{GADDETAILS}{$key}{OPTION};
if (defined ($option) and ($option =~ m/(get)|(listenonly)/i))
{
#readonly, do nothing
}
else
{
$setString .= " " if (length ($setString) > 1);
$setString = $setString . $key . $hash->{GADDETAILS}{$key}{SETLIST};
}
}
$hash->{SETSTRING} = $setString;
Log3 ($name, 5, "GETSTR: " . $hash->{GETSTRING} . ", SETSTR: " . $hash->{SETSTRING});
$firstrun = 0;
}
#common name
$hash->{NAME} = $name;
#backup name for a later rename
$hash->{DEVNAME} = $name;
#assign io-dev automatically, if not given via definition
AssignIoPort($hash);
Log3 ($name, 5, "exit define");
#debug GAD-codes
if (0)
{
foreach my $gd (keys %{$modules{KNX}{defptr}})
{
Log3 ($name, 5, "GAD: $gd");
foreach my $dv (@{$modules{KNX}{defptr}{$gd}})
{
Log3 ($name, 5, "DEV: " . $dv->{NAME} . " (GAD: $gd)");
}
}
}
return undef;
}
#Release this device
#Is called at every delete / shutdown
#############################
sub
KNX_Undef($$) {
my ($hash, $name) = @_;
Log3 ($name, 5, "enter undef $name: hash: $hash name: $name");
#remove hash-pointer from available devices-list
#parse through all valid GAD in this deive
foreach my $gadCode (keys %{$hash->{GADTABLE}})
{
my $gadName = $hash->{GADTABLE}{$gadCode};
Log3 ($name, 5, "undef $name: remove $gadName, $gadCode");
#get list of hash-pointers
my @oldDeviceList = @{$modules{KNX}{defptr}{$gadCode}};
my @newDeviceList = ();
#create new list without this device
foreach my $devHash (@oldDeviceList)
{
push (@newDeviceList, $devHash) if (not ($devHash == $hash));
}
#backup new list
@{$modules{KNX}{defptr}{$gadCode}} = @newDeviceList;
}
Log3 ($name, 5, "exit undef");
return undef;
}
#Places a "read" Message on the KNX-Bus
#The answer is treated as regular telegram
#############################
sub
KNX_Get($@) {
my ($hash, @a) = @_;
my $name = $hash->{NAME};
my $groupnr = 1;
my $tempStr = join (", ", @a);
Log3 ($name, 5, "enter get $name: hash: $hash, attributes: $tempStr");
#not necessary any more - was used to get rid of the "-" from the checkboxes
#splice(@a, 1, 1) if (defined ($a[1]) and ($a[1] =~ m/-/));
my $na = int(@a);
#not more then 2 arguments allowed
Log3 ($name, 2, "get: too much arguments. Only one argument allowed (group-address). Other Arguments are discarded.") if ($na > 2);
#FHEM asks with a ? at startup - no action, no log
return "Unknown argument, choose one of " . $hash->{GETSTRING} if(defined($a[1]) and ($a[1] =~ m/\?/));
#determine gadName to read
#ask for first defined GAD if no argument is supplied
my $gadName;
if (defined ($a[1]))
{
$gadName = $a[1];
}
else
{
$gadName = $hash->{FIRSTGADNAME};
}
#get groupCode
my $groupc = $hash->{GADDETAILS}{$gadName}{CODE};
#get groupAddress
my $group = $hash->{GADDETAILS}{$gadName}{GROUP};
#get option
my $option = $hash->{GADDETAILS}{$gadName}{OPTION};
#return, if unknown group
return "no valid address stored for gad: $gadName" if(!$groupc);
#exit, if read is prohibited
#return "did not request a value - \"listenonly\" is set." if (AttrVal ($name, "listenonly", 0) =~ m/1/);
#exit if get is prohibited
return "did not request a value - \"listenonly\" is set." if (defined ($option) and ($option =~ m/listenonly/i));
return "did not request a value - \"set\" is set." if (defined ($option) and ($option =~ m/set/i));
#send read-request to the bus
Log3 ($name, 5, "get $name: request value for GAD: $group, GAD-NAME: $gadName");
IOWrite($hash, $id, "r" . $groupc);
Log3 ($name, 5, "exit get");
return "current value for $name ($group) requested";
}
#Does something according the given cmd...
#############################
sub
KNX_Set($@) {
my ($hash, @a) = @_;
my $name = $hash->{NAME};
my $ret = "";
my $na = int(@a);
my $tempStr = join (", ", @a);
#log only, if not called with cmd = ?
Log3 ($name, 5, "enter set $name: hash: $hash, attributes: $tempStr") if ((defined ($a[1])) and (not ($a[1] eq "?")));
#return, if no set value specified
return "no set value specified" if($na < 2);
#backup values
my $arg1 = $a[1];
my $arg2 = $a[2] if defined ($a[2]);
#remove whitespaces
$arg1 =~ s/^\s+|\s+$//gi;
#FHEM asks with a "?" at startup or any reload of the device-detail-view
#return string for enabling webfrontend to show boxes, ...
#Log3 ($name, 5, "Unknown argument, choose one of " . $hash->{SETSTRING}) if(defined($arg1) and ($arg1 =~ m/\?/));
return "Unknown argument, choose one of " . $hash->{SETSTRING} if(defined($arg1) and ($arg1 =~ m/\?/));
#contains gadNames to be executed
my $targetGadName = undef;
my $cmd = undef;
my @arg = ();
#check, if old or new syntax
#new syntax, if first arg is a valid gadName
if (defined ($hash->{GADDETAILS}{$arg1}))
{
$targetGadName = $arg1;
$cmd = $arg2;
#backup args
for (my $i = 3; $i <= scalar(@a); $i++)
{
push (@arg, $a[$i]) if (defined ($a[$i]));
}
}
#oldsyntax
else
{
#the command can be send to any of the defined groups indexed starting by 1
#optional last argument starting with g indicates the group
#default
my $groupnr = 1;
my $lastArg = $na - 1;
#select another group, if the last arg starts with a g
if($na > 2 && $a[$lastArg]=~ m/${PAT_GNO}/i)
{
$groupnr = $a[$lastArg];
#remove "g"
$groupnr =~ s/^g//gi;
$lastArg--;
}
#unknown groupnr
return "group-no. not found" if(!defined($groupnr));
foreach my $key (keys %{$hash->{GADDETAILS}})
{
$targetGadName = $key if (int ($hash->{GADDETAILS}{$key}{NO}) == int ($groupnr));
}
$cmd = $arg1;
#backup args
for (my $i = 2; $i <= $lastArg; $i++)
{
push (@arg, $a[$i]) if (defined ($a[$i]));
}
if ($cmd =~ m/$RAW/i)
{
return "no data for cmd $cmd" if ($lastArg < 2);
#check for 1-16 hex-digits
if ($a[2] =~ m/[0-9A-F]{1,16}/i)
{
$cmd = $a[2];
}
else
{
return "$a[2] has wrong syntax. Use hex-format only.";
}
}
elsif ($cmd =~ m/$VALUE/i)
{
my $code = $hash->{GADDETAILS}{$targetGadName}{MODEL};
return "\"value\" not allowed for dpt1, dpt16 and dpt232" if ($code =~ m/(dpt1$)|(dpt16$)|(dpt232$)/i);
return "no data for cmd $cmd" if ($lastArg < 2);
$cmd = $a[2];
$cmd =~ s/,/\./g;
}
#set string <val1 val2 valn>
elsif ($cmd =~ m/$STRING/i)
{
my $code = $hash->{GADDETAILS}{$targetGadName}{MODEL};
return "\"string\" only allowed for dpt16" if (not($code =~ m/dpt16/i));
return "no data for cmd $cmd" if ($lastArg < 2);
$cmd = $a[2];
for (my $i=3; $i<=$lastArg; $i++)
{
$cmd.= " ".$a[$i];
}
}
#set RGB <RRGGBB>
elsif ($cmd =~ m/$RGB/i)
{
my $code = $hash->{GADDETAILS}{$targetGadName}{MODEL};
return "\"RGB\" only allowed for dpt232" if (not($code =~ m/(dpt232$)/i));
return "no data for cmd $cmd" if ($lastArg < 2);
#check for 1-16 hex-digits
if ($a[2] =~ m/[0-9A-F]{6}/i)
{
$cmd = lc($a[2]);
}
else
{
return "$a[2] has wrong syntax. Use hex-format only.";
}
}
}
return "no target and cmd found" if(!defined($targetGadName) and !defined($cmd));
return "no cmd found" if(!defined($cmd));
return "no target found" if(!defined($targetGadName));
$tempStr = join (" ", @arg);
Log3 ($name, 5, "set $name: desired target is gad $targetGadName, command: $cmd, args: $tempStr");
#get details
my $groupCode = $hash->{GADDETAILS}{$targetGadName}{CODE};
my $option = $hash->{GADDETAILS}{$targetGadName}{OPTION};
my $rdString = $hash->{GADDETAILS}{$targetGadName}{RDNAMESET};
#This contains the input
my $value = "";
return "did not set a value - \"listenonly\" is set." if (defined ($option) and ($option =~ m/listenonly/i));
return "did not set a value - \"get\" is set." if (defined ($option) and ($option =~ m/get/i));
##############################
#process set command with $value as output
#
$value = $cmd;
#Text neads special treatment - additional args may be blanked words
$value .= " " . join (" ", @arg) if (($hash->{GADDETAILS}{$targetGadName}{MODEL} =~ m/dpt16$/i) and (scalar (@arg) > 0));
#Special commands for dpt1 and dpt1.001
if ($hash->{GADDETAILS}{$targetGadName}{MODEL} =~ m/((dpt1)|(dpt1.001))$/i)
{
#delete any running timers
#on-for-timer
if ($hash->{"ON-FOR-TIMER_$groupCode"})
{
CommandDelete(undef, $name . "_timer_$groupCode");
delete $hash->{"ON-FOR-TIMER_$groupCode"};
}
#on-until
if($hash->{"ON-UNTIL_$groupCode"})
{
CommandDelete(undef, $name . "_until_$groupCode");
delete $hash->{"ON-UNTIL_$groupCode"};
}
#off-for-timer
if ($hash->{"OFF-FOR-TIMER_$groupCode"})
{
CommandDelete(undef, $name . "_timer_$groupCode");
delete $hash->{"OFF-FOR-TIMER_$groupCode"};
}
#off-until
if($hash->{"OFF-UNTIL_$groupCode"})
{
CommandDelete(undef, $name . "_until_$groupCode");
delete $hash->{"OFF-UNTIL_$groupCode"};
}
#set on-for-timer / off-for-timer
if ($cmd =~ m/($ONFORTIMER)|($OFFFORTIMER)/i)
{
#get duration
my $duration = sprintf("%02d:%02d:%02d", $arg[0]/3600, ($arg[0]%3600)/60, $arg[0]%60);
Log3 ($name, 5, "set $name: \"on-for-timer\" for $duration");
#create local marker
$hash->{"ON-FOR-TIMER_$groupCode"} = $duration;
#place at-command for switching off
CommandDefine(undef, $name . "_timer_$groupCode at +$duration set $name $targetGadName off");
#switch on or off...
if ($cmd =~ m/on/i)
{
$value = "on";
}
else
{
$value = "off";
}
}
#set on-until / off-until
elsif ($cmd =~ m/($ONUNTIL)|($OFFUNTIL)/i)
{
#get off-time
my ($err, $hr, $min, $sec, $fn) = GetTimeSpec($arg[0]);
return "Error trying to parse timespec for $arg[0]: $err" if (defined($err));
#build of-time
my @lt = localtime;
my $hms_til = sprintf("%02d:%02d:%02d", $hr, $min, $sec);
my $hms_now = sprintf("%02d:%02d:%02d", $lt[2], $lt[1], $lt[0]);
return "Won't switch - now ($hms_now) is later than $hms_til" if($hms_now ge $hms_til);
Log3 ($name, 5, "set $name: \"on-until\" up to $hms_til");
#create local marker
$hash->{"ON-UNTIL_$groupCode"} = $hms_til;
#place at-command for switching off
CommandDefine(undef, $name . "_until_$groupCode at $hms_til set $name $targetGadName off");
#switch on or off...
if ($cmd =~ m/on/i)
{
$value = "on";
}
else
{
$value = "off";
}
}
#toggle
elsif ($cmd =~ m/$TOGGLE/i)
{
if (ReadingsVal($name, $hash->{GADDETAILS}{$targetGadName}{RDNAMEGET}, "") =~ m/off/i)
{
$value = "on";
}
else
{
$value = "off";
}
}
}
#check and cast value
my $transval = KNX_checkAndClean($hash, $value, $targetGadName);
#if cast not successful
return "invalid value: $value" if (!defined($transval));
#
#
#/process set command
##############################
#send value
$transval = KNX_encodeByDpt($hash, $transval, $targetGadName);
IOWrite($hash, $id, "w" . $groupCode . $transval);
Log3 ($name, 5, "set $name: cmd: $cmd, value: $value, translated: $transval");
#re-read value, do not modify variable name due to usage in cmdAttr
$transval = KNX_decodeByDpt($hash, $transval, $targetGadName);
#append post-string, if supplied
my $suffix = AttrVal($name, "format",undef);
$transval = $transval . " " . $suffix if (defined($suffix));
#execute regex, if defined
my $regAttr = AttrVal($name, "stateRegex", undef);
my $state = KNX_replaceByRegex ($regAttr, $rdString . ":", $transval);
Log3 ($name, 5, "set name: $name - replaced $rdString:$transval to $state") if (not ($transval eq $state));
if (defined($state))
{
readingsBeginUpdate($hash);
readingsBulkUpdate($hash, $rdString, $transval);
#execute state-command if defined
#must be placed after first reading, because it may have a reference
my $cmdAttr = AttrVal($name, "stateCmd", undef);
if (defined ($cmdAttr) and !($cmdAttr eq ""))
{
$state = KNX_eval ($hash, $targetGadName, $state, $cmdAttr);
Log3 ($name, 5, "set name: $name - state replaced via command, result: state:$state");
}
readingsBulkUpdate($hash, "state", $state);
readingsBulkUpdate($hash, "last-sender", "fhem");
readingsEndUpdate($hash, 1);
}
Log3 ($name, 5, "exit set");
return undef;
}
#In case setstate is executed, a readingsupdate is initiated
#############################
sub
KNX_State($$$$) {
my ($hash, $time, $reading, $value) = @_;
my $name = $hash->{NAME};
my $tempStr = join (", ", @_);
Log3 ($name, 5, "enter state: hash: $hash name: $name, attributes: $tempStr");
#in some cases state is submitted within value - if found, take only the stuff after state
#my @strings = split("[sS][tT][aA][tT][eE]", $val);
#$val = $strings[int(@strings) - 1];
return undef if (not (defined($value)));
return undef if (not (defined($reading)));
#remove whitespaces
$value =~ s/^\s+|\s+$//gi;
$reading =~ s/^\s+|\s+$//gi;
#$reading = $reading if ($reading =~ m/state/i);
#workaround for STATE in capitol letters (caused by unknown external function)
$reading = "state" if ($reading =~ m/state/i);
Log3 ($name, 5, "state $name: update $reading with value: $value");
#write value and update reading
readingsSingleUpdate($hash, $reading, $value, 1);
return undef;
}
#Get the chance to qualify attributes
#############################
sub
KNX_Attr(@) {
my ($cmd,$name,$aName,$aVal) = @_;
#if($cmd eq "set")
#{
# if(($attr_name eq "debug") and (($attr_value eq "1") or ($attr_value eq "true")))
# {
# }
#}
Log3 ($name, 2, "Attribut \"listenonly\" is deprecated. Please supply in definition - see commandref for details.") if ($aName =~ m/listenonly/i);
Log3 ($name, 2, "Attribut \"readonly\" is deprecated. Please supply \"get\" in definition - see commandref for details.") if ($aName =~ m/readonly/i);
Log3 ($name, 2, "Attribut \"slider\" is deprecated. Please use widgetOverride in Combination with WebCmd instead. See commandref for details.") if ($aName =~ m/slider/i);
Log3 ($name, 2, "Attribut \"useSetExtensions\" is deprecated.") if ($aName =~ m/useSetExtensions/i);
return undef;
}
#Split reading for DBLOG
#############################
sub KNX_DbLog_split($) {
my ($event) = @_;
my ($reading, $value, $unit);
my $tempStr = join (", ", @_);
Log (5, "splitFn - enter, attributes: $tempStr");
#detect reading - real reading or state?
my $isReading = "false";
$isReading = "true" if ($event =~ m/: /);
#split input-string
my @strings = split (" ", $event);
my $startIndex = undef;
$unit = "";
return undef if (not defined ($strings[0]));
#real reading?
if ($isReading =~ m/true/i)
{
#first one is always reading
$reading = $strings[0];
$reading =~ s/:?$//;
$startIndex = 1;
}
#plain state
else
{
#for reading state nothing is supplied
$reading = "state";
$startIndex = 0;
}
return undef if (not defined ($strings[$startIndex]));
#per default join all single pieces
$value = join(" ", @strings[$startIndex..(int(@strings) - 1)]);
#numeric value?
#if ($strings[$startIndex] =~ /^[+-]?\d*[.,]?\d+/)
if ($strings[$startIndex] =~ /^[+-]?\d*[.,]?\d+$/)
{
$value = $strings[$startIndex];
#single numeric value? Assume second par is unit...
if ((defined ($strings[$startIndex + 1])) && !($strings[$startIndex+1] =~ /^[+-]?\d*[.,]?\d+/))
{
$unit = $strings[$startIndex + 1] if (defined ($strings[$startIndex + 1]));
}
}
#numeric value?
#if ($strings[$startIndex] =~ /^[+-]?\d*[.,]?\d+/)
#{
# $value = $strings[$startIndex];
# $unit = $strings[$startIndex + 1] if (defined ($strings[$startIndex + 1]));
#}
#string or raw
#else
#{
# $value = join(" ", @strings[$startIndex..(int(@strings) - 1)]);
#}
Log (5, "splitFn - READING: $reading, VALUE: $value, UNIT: $unit");
return ($reading, $value, $unit);
}
#Handle incoming messages
#############################
sub
KNX_Parse($$) {
my ($hash, $msg) = @_;
my $name = $hash->{NAME};
#Msg format:
#C(w/r/p)<group><value> i.e. Bw00000101
#we will also take reply telegrams into account,
#as they will be sent if the status is asked from bus
#split message into parts
#old syntax
#$msg =~ m/^$id(.{4})(.{1})(.{4})(.*)$/;
#new syntax for extended adressing
$msg =~ m/^$id(.{5})(.{1})(.{5})(.*)$/;
my $src = $1;
my $cmd = $2;
my $dest = $3;
my $val = $4;
my $gadCode = $dest;
my @foundMsgs;
Log3 ($name, 5, "enter parse: hash: $hash name: $name, dest: $dest, msg: $msg");
#gad not defined yet, give feedback for autocreate
if (not (exists $modules{KNX}{defptr}{$gadCode}))
{
#format gat
my $gad = KNX_hexToName($gadCode);
#create name
my ($line, $area, $device) = split ("/", $gad);
my $newDevName = sprintf("KNX_%.2d%.2d%.3d", $line, $area, $device);
return "UNDEFINED $newDevName KNX $gad:$modelErr";
}
#get list from device-hashes using given gadCode (==destination)
my @deviceList = @{$modules{KNX}{defptr}{$gadCode}};
#process message for all affected devices and gad's
#debug GAD-codes
if (0)
{
Log3 ($name, 5, "GAD: $gadCode");
foreach my $dv (@{$modules{KNX}{defptr}{$gadCode}})
{
Log3 ($name, 5, "DEV: " . $dv->{NAME} . " (GAD: $gadCode)");
}
}
foreach my $deviceHash (@deviceList)
{
#get details
my $deviceName = $deviceHash->{NAME};
my $gadName = $deviceHash->{GADTABLE}{$gadCode};
my $model = $deviceHash->{GADDETAILS}{$gadName}{MODEL};
my $option = $deviceHash->{GADDETAILS}{$gadName}{OPTION};
my $rdString = $deviceHash->{GADDETAILS}{$gadName}{RDNAMEGET};
my $putString = $deviceHash->{GADDETAILS}{$gadName}{RDNAMEPUT};
Log3 ($deviceName, 5, "parse: process message, device-name: $deviceName, rd-name: $gadName, gadCode: $gadCode, model: $model");
#########################
#process message
#
#handle write and reply messages
if ($cmd =~ /[w|p]/i)
{
#decode message
my $transval = KNX_decodeByDpt ($deviceHash, $val, $gadName);
#message invalid
if (not defined($transval) or ($transval eq ""))
{
readingsSingleUpdate($deviceHash, "last-sender", KNX_hexToName($src), 1);
Log3 ($deviceName, 2, "parse device hash (wpi): $deviceHash name: $deviceName, message could not be decoded - see log for details");
next;
}
Log3 ($deviceName, 5, "received hash (wpi): $deviceHash name: $deviceName, STATE: $transval, READING: $gadName, SENDER: $src");
#append post-string, if supplied
my $suffix = AttrVal($deviceName, "format",undef);
$transval = $transval . " " . $suffix if (defined($suffix));
#execute regex, if defined
my $regAttr = AttrVal($deviceName, "stateRegex", undef);
my $state = KNX_replaceByRegex ($regAttr, $rdString . ":", $transval);
Log3 ($deviceName, 5, "parse device hash (wpi): $deviceHash name: $deviceName - replaced $rdString:$transval to $state") if (not ($transval eq $state));
if (defined($state))
{
readingsBeginUpdate($deviceHash);
readingsBulkUpdate($deviceHash, $rdString, $transval);
readingsBulkUpdate($deviceHash, "last-sender", KNX_hexToName($src));
#execute state-command if defined
#must be placed after first readings, because it may have a reference
#
#hack for being backward compatible - serve $name
$name = $deviceName;
my $cmdAttr = AttrVal($deviceName, "stateCmd", undef);
if (defined ($cmdAttr) and !($cmdAttr eq ""))
{
$state = KNX_eval ($deviceHash, $gadName, $state, $cmdAttr);
Log3 ($deviceName, 5, "parse device hash (wpi): $deviceHash name: $deviceName - state replaced via command $cmdAttr - state: $state");
}
#reassign original name...
$name = $hash->{NAME};
readingsBulkUpdate($deviceHash, "state", $state);
readingsEndUpdate($deviceHash, 1);
}
}
#handle read messages
elsif ($cmd =~ /[r]/)
{
if (defined ($option) and ($option =~ m/listenonly/i))
{
Log3 ($deviceName, 5, "received hash (r), ignored request due to option \"listenonly\"");
next;
}
Log3 ($deviceName, 5, "received hash (r): $deviceHash name: $deviceName, GET");
my $transval = undef;
#answer "old school"
my $value = undef;
if (AttrVal($deviceName, "answerReading", 0) =~ m/1/)
{
my $putVal = ReadingsVal($deviceName, "putString", undef);
if (defined ($putVal) and !($putVal eq ""))
{
#medium priority, overwrite $value
$value = $putVal;
}
else
{
#lowest priority - use state
$value = ReadingsVal($deviceName, "state", undef) if (AttrVal($deviceName, "answerReading", 0) =~ m/1/);
}
}
#high priority - eval
###
my $cmdAttr = AttrVal($deviceName, "putCmd", undef);
if (defined ($cmdAttr) and !($cmdAttr eq ""))
{
my $orgValue = $value;
$value = KNX_eval ($deviceHash, $gadName, $value, $cmdAttr);
#if ($orgValue ne $value)
#try to fix: answer only, if eval was successful
if (($orgValue ne $value) and ($value !~ m/ERROR/i))
{
Log3 ($deviceName, 5, "parse device hash (r): $deviceHash name: $deviceName - put replaced via command $cmdAttr - value: $value");
readingsSingleUpdate($deviceHash, $putString, $value,1);
}
}
###/
#send transval
if (defined($value))
{
$transval = KNX_encodeByDpt($deviceHash, $value, $gadName);
Log3 ($deviceName, 5, "received, send answer hash: $deviceHash name: $deviceName, GET: $transval, READING: $gadName");
IOWrite ($deviceHash, "B", "p" . $gadCode . $transval);
}
}
#skip, if this is ignored
next if (IsIgnored($deviceName));
#save to list
push(@foundMsgs, $deviceName);
#
#/process message
#########################
}
Log3 ($name, 5, "exit parse");
#return values
return @foundMsgs;
}
#Function is called at every notify
#############################
sub
KNX_Notify($$)
{
my ($ownHash, $callHash) = @_;
#own name / hash
my $ownName = $ownHash->{NAME};
#Device that created the events
my $callName = $callHash->{NAME};
return undef;
}
#Private function to convert GAD from hex to readable version
#############################
sub
KNX_hexToName ($)
{
my $v = shift;
#old syntax
#my $p1 = hex(substr($v,0,1));
#my $p2 = hex(substr($v,1,1));
#my $p3 = hex(substr($v,2,2));
#new syntax for extended adressing
my $p1 = hex(substr($v,0,2));
my $p2 = hex(substr($v,2,1));
my $p3 = hex(substr($v,3,2));
my $r = sprintf("%d/%d/%d", $p1,$p2,$p3);
return $r;
}
#Private function to convert GAD from readable version to hex
#############################
sub
KNX_nameToHex ($)
{
my $v = shift;
my $r = $v;
if($v =~ /^([0-9]{1,2})\/([0-9]{1,2})\/([0-9]{1,3})$/)
{
#old syntax
#$r = sprintf("%01x%01x%02x",$1,$2,$3);
#new syntax for extended adressing
$r = sprintf("%02x%01x%02x",$1,$2,$3);
}
#elsif($v =~ /^([0-9]{1,2})\.([0-9]{1,2})\.([0-9]{1,3})$/)
#{
# $r = sprintf("%01x%01x%02x",$1,$2,$3);
#}
return $r;
}
#Private function to clean input string according DPT
#############################
sub
KNX_checkAndClean ($$$)
{
my ($hash, $value, $gadName) = @_;
my $name = $hash->{NAME};
my $orgValue = $value;
Log3 ($name, 5, "check value: $value, gadName: $gadName");
#get model
my $model = $hash->{GADDETAILS}{$gadName}{MODEL};
#return unchecked, if this is a autocreate-device
return $value if ($model eq $modelErr);
#get pattern
my $pattern = $dpttypes{$model}{PATTERN};
#trim whitespaces at the end
$value =~ s/^\s+|\s+$//gi;
#match against model pattern
my @tmp = ($value =~ m/$pattern/gi);
#loop through results
my $found = 0;
foreach my $str (@tmp)
{
#assign first match and exit loop
if (defined($str))
{
$found = 1;
$value = $str;
last;
}
}
return undef if ($found == 0);
#get min
#my $min = $dpttypes{"$model"}{MIN};
#if min is numeric, cast to min
#$value = $min if (defined ($min) and ($min =~ /^[+-]?\d*[.,]?\d+/) and ($value < $min));
#get max
#my $max = $dpttypes{"$model"}{MAX};
#if max is numeric, cast to max
#$value = $max if (defined ($max) and ($max =~ /^[+-]?\d*[.,]?\d+/) and ($value > $max));
$value = KNX_limit ($hash, $value, $gadName, undef);
Log3 ($name, 3, "check value: input-value $orgValue was casted to $value") if (not($orgValue eq $value));
Log3 ($name, 5, "check value: $value, gadName: $gadName, model: $model, pattern: $pattern");
return $value;
}
#Private function to replace state-values
#############################
sub
KNX_replaceByRegex ($$$) {
my ($regAttr, $prefix, $input) = @_;
my $retVal = $input;
#execute regex, if defined
if (defined($regAttr))
{
#get array of given attributes
my @reg = split(" /", $regAttr);
my $tempVal = $prefix . $input;
#loop over all regex
foreach my $regex (@reg)
{
#trim leading and trailing slashes
$regex =~ s/^\/|\/$//gi;
#get pairs
my @regPair = split("\/", $regex);
#skip if not at least 2 values supplied
#next if (int(@regPair < 2));
next if (not defined($regPair[0]));
if (not defined ($regPair[1]))
{
#cut value
$tempVal =~ s/$regPair[0]//gi;
}
else
{
#replace value
$tempVal =~ s/$regPair[0]/$regPair[1]/gi;
}
#restore value
$retVal = $tempVal;
}
}
return $retVal;
}
#Private function to limit numeric values. Valid directions: encode, decode
#############################
sub
KNX_limit ($$$$) {
my ($hash, $value, $gadName, $direction) = @_;
my $name = $hash->{NAME};
my $model = $hash->{GADDETAILS}{$gadName}{MODEL};
my $retVal = $value;
#get correction details
my $factor = $dpttypes{$model}{FACTOR};
my $offset = $dpttypes{$model}{OFFSET};
#get limits
my $min = $dpttypes{$model}{MIN};
my $max = $dpttypes{$model}{MAX};
#only execute, if nummeric value
if (looks_like_number ($value))
{
#determine direction of scaling, do only if defined
if (defined ($direction))
{
if ($direction =~ m/^encode/i)
{
#limitValue
$retVal = $min if (defined ($min) and ($retVal < $min));
$retVal = $max if (defined ($max) and ($retVal > $max));
#correct value
$retVal /= $factor if (defined ($factor));
$retVal -= $offset if (defined ($offset));
}
elsif ($direction =~ m/^decode/i)
{
#correct value
$retVal += $offset if (defined ($offset));
$retVal *= $factor if (defined ($factor));
#limitValue
$retVal = $min if (defined ($min) and ($retVal < $min));
$retVal = $max if (defined ($max) and ($retVal > $max));
}
my $logString = "limit:";
$logString .= " DIR: $direction" if (defined ($direction));
$logString .= " FACTOR: $factor" if (defined ($factor));
$logString .= " OFFSET: $factor" if (defined ($offset));
$logString .= " MIN: $factor" if (defined ($min));
$logString .= " MAX: $factor" if (defined ($max));
Log3 ($name, 5, $logString);
Log3 ($name, 5, "limit: modified... Output: $retVal, Input: $value, Model: $model") if ($retVal != $value);
}
}
else
{
#Log3 ($name, 2, "limit: did not execute any action. Value should be numeric, but wasn't...");
}
return $retVal;
}
#Private function to encode KNX-Message according DPT
#############################
sub
KNX_eval ($$$$) {
my ($hash, $gadName, $state, $evalString) = @_;
my $name = $hash->{NAME};
my $retVal = undef;
Log3 ($name, 5, "Enter eval...name: $name, gadName: $gadName, evalString: \n$evalString\n");
$retVal = eval $evalString;
Log3 ($name, 2, "set name: Eval error - $@") if $@;
Log3 ($name, 5, "Exit eval...result: $retVal");
$retVal = "ERROR" if (not defined ($retVal));
return $retVal;
}
#Private function to encode KNX-Message according DPT
#############################
sub
KNX_encodeByDpt ($$$) {
my ($hash, $value, $gadName) = @_;
my $name = $hash->{NAME};
Log3 ($name, 5, "encode value: $value, gadName: $gadName");
#get model
my $model = $hash->{GADDETAILS}{$gadName}{MODEL};
my $code = $dpttypes{$model}{CODE};
#return unchecked, if this is a autocreate-device
return undef if ($model eq $modelErr);
#this one stores the translated value (readble)
my $numval = undef;
#this one stores the translated hex-value
my $hexval = undef;
Log3 ($name, 5, "encode model: $model, code: $code, value: $value");
$value = KNX_limit ($hash, $value, $gadName, "ENCODE");
#Binary value
if ($code eq "dpt1")
{
$numval = "00" if ($value eq 0);
$numval = "01" if ($value eq 1);
$numval = "00" if ($value =~ m/off$/i);
$numval = "01" if ($value =~ m/on$/i);
$numval = "00" if ($value eq $dpttypes{$model}{MIN});
$numval = "01" if ($value eq $dpttypes{$model}{MAX});
$hexval = $numval;
}
#Step value (two-bit)
elsif ($code eq "dpt2")
{
$numval = "00" if ($value =~ m/off/i);
$numval = "01" if ($value =~ m/on/i);
$numval = "02" if ($value =~ m/forceoff/i);
$numval = "03" if ($value =~ m/forceon/i);
$hexval = $numval;
}
#Step value (four-bit)
elsif ($code eq "dpt3")
{
$numval = 0;
#get dim-direction
my $sign = 0;
$sign = 1 if ($value >= 0);
#trim sign
$value =~ s/^-//g;
#get dim-value
$numval = 7 if ($value >= 1);
$numval = 6 if ($value >= 3);
$numval = 5 if ($value >= 6);
$numval = 4 if ($value >= 12);
$numval = 3 if ($value >= 25);
$numval = 2 if ($value >= 50);
$numval = 1 if ($value >= 75);
#assign dim direction
$numval += 8 if ($sign == 1);
#get hex representation
$hexval = sprintf("%.2x",$numval);
}
#1-Octet unsigned value
elsif ($code eq "dpt5")
{
$numval = $value;
$hexval = sprintf("00%.2x",($numval));
}
#1-Octet signed value
elsif ($code eq "dpt6")
{
#build 2-complement
$numval = $value;
$numval += 0x100 if ($numval < 0);
$numval = 0x00 if ($numval < 0x00);
$numval = 0xFF if ($numval > 0xFF);
#get hex representation
$hexval = sprintf("00%.2x",$numval);
}
#2-Octet unsigned Value
elsif ($code eq "dpt7")
{
$numval = $value;
$hexval = sprintf("00%.4x",($numval));
}
#2-Octet signed Value
elsif ($code eq "dpt8")
{
#build 2-complement
$numval = $value;
$numval += 0x10000 if ($numval < 0);
$numval = 0x00 if ($numval < 0x00);
$numval = 0xFFFF if ($numval > 0xFFFF);
#get hex representation
$hexval = sprintf("00%.4x",$numval);
}
#2-Octet Float value
elsif ($code eq "dpt9")
{
my $sign = ($value <0 ? 0x8000 : 0);
my $exp = 0;
my $mant = 0;
$mant = int($value * 100.0);
while (abs($mant) > 0x7FF)
{
$mant /= 2;
$exp++;
}
$numval = $sign | ($exp << 11) | ($mant & 0x07ff);
#get hex representation
$hexval = sprintf("00%.4x",$numval);
}
#Time of Day
elsif ($code eq "dpt10")
{
if ($value =~ m/now/i)
{
#get actual time
my ($secs,$mins,$hours,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
my $hoffset;
#add offsets
$year+=1900;
$mon++;
# calculate offset for weekday
$wday = 7 if ($wday eq "0");
$hoffset = 32*$wday;
$hours += $hoffset;
$value = "$hours:$mins:$secs";
$numval = $secs + ($mins<<8) + ($hours<<16);
} else
{
my ($hh, $mm, $ss) = split (":", $value);
$numval = $ss + ($mm<<8) + (($hh)<<16);
}
#get hex representation
$hexval = sprintf("00%.6x",$numval);
}
#Date
elsif ($code eq "dpt11")
{
if ($value =~ m/now/i)
{
#get actual time
my ($secs,$mins,$hours,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
my $hoffset;
#add offsets
$year+=1900;
$mon++;
# calculate offset for weekday
$wday = 7 if ($wday eq "0");
$value = "$mday.$mon.$year";
$numval = ($year - 2000) + ($mon<<8) + ($mday<<16);
} else
{
my ($dd, $mm, $yyyy) = split (/\./, $value);
if ($yyyy >= 2000)
{
$yyyy -= 2000;
} else
{
$yyyy -= 1900;
}
$numval = ($yyyy) + ($mm<<8) + ($dd<<16);
}
#get hex representation
$hexval = sprintf("00%.6x",$numval);
}
#4-Octet unsigned value (handled as dpt7)
elsif ($code eq "dpt12")
{
$numval = $value;
$hexval = sprintf("00%.8x",($numval));
}
#4-Octet Signed Value
elsif ($code eq "dpt13")
{
#build 2-complement
$numval = $value;
$numval += 4294967296 if ($numval < 0);
$numval = 0x00 if ($numval < 0x00);
$numval = 0xFFFFFFFF if ($numval > 0xFFFFFFFF);
#get hex representation
$hexval = sprintf("00%.8x",$numval);
}
#4-Octet single precision float
elsif ($code eq "dpt14")
{
$numval = unpack("L", pack("f", $value));
#get hex representation
$hexval = sprintf("00%.8x",$numval);
}
#14-Octet String
elsif ($code eq "dpt16")
{
#convert to latin-1
$value = encode("iso-8859-1", decode("utf8", $value));
#convert to hex-string
my $dat = unpack "H*", $value;
#format for 14-byte-length
$dat = sprintf("%-028s",$dat);
#append leading zeros
$dat = "00" . $dat;
$numval = $value;
$hexval = $dat;
}
#DateTime
elsif ($code eq "dpt19")
{
if ($value =~ m/now/i)
{
#get actual time
my ($secs,$mins,$hours,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
my $hoffset;
#add offsets
#$year+=1900;
$mon++;
# calculate offset for weekday
$wday = 7 if ($wday eq "0");
$hexval = 0;
$hexval = sprintf ("00%.16x", (($secs<<16) + ($mins<<24) + ($hours<<32) + ($mday<<40) + ($mon<<48) + ($year<<56)));
} else
{
my ($date, $time) = split ('_', $value);
my ($dd, $mm, $yyyy) = split (/\./, $date);
my ($hh, $mi, $ss) = split (':', $time);
#add offsets
$yyyy -= 1900; # year is based on 1900
my $wday = 0;
$hexval = 0;
$hexval = sprintf ("00%.16x", (($ss<<16) + ($mi<<24) + ($hh<<32) + ($dd<<40) + ($mm<<48) + ($yyyy<<56)));
}
$numval = 0;
}
#RGB-Code
elsif ($code eq "dpt232")
{
$hexval = "00" . $value;
$numval = $value;
}
else
{
Log3 ($name, 2, "encode model: $model, no valid model defined");
return undef;
}
Log3 ($name, 5, "encode model: $model, code: $code, value: $value, numval: $numval, hexval: $hexval");
return $hexval;
}
#Private function to decode KNX-Message according DPT
#############################
sub
KNX_decodeByDpt ($$$) {
my ($hash, $value, $gadName) = @_;
my $name = $hash->{NAME};
Log3 ($name, 5, "decode value: $value, gadName: $gadName");
#get model
my $model = $hash->{GADDETAILS}{$gadName}{MODEL};
my $code = $dpttypes{$model}{CODE};
#return unchecked, if this is a autocreate-device
return undef if ($model eq $modelErr);
#this one stores the translated value (readble)
my $numval = undef;
#this one contains the return-value
my $state = undef;
Log3 ($name, 5, "decode model: $model, code: $code, value: $value");
my $min = $dpttypes{"$model"}{MIN};
my $max = $dpttypes{"$model"}{MAX};
#Binary value
if ($code eq "dpt1")
{
$numval = $min if ($value =~ m/00/i);
$numval = $max if ($value =~ m/01/i);
$state = $numval;
}
#Step value (two-bit)
elsif ($code eq "dpt2")
{
#get numeric value
$numval = hex ($value);
$state = "off" if ($numval == 0);
$state = "on" if ($numval == 1);
$state = "forceOff" if ($numval == 2);
$state = "forceOn" if ($numval == 3);
}
#Step value (four-bit)
elsif ($code eq "dpt3")
{
#get numeric value
$numval = hex ($value);
#get dim-direction
my $sign = 1;
if ($numval >= 8)
{
$sign = 0;
$numval -= 8;
}
$state = 100 if ($numval >= 1);
$state = 50 if ($numval >= 2);
$state = 25 if ($numval >= 3);
$state = 12 if ($numval >= 4);
$state = 6 if ($numval >= 5);
$state = 3 if ($numval >= 6);
$state = 1 if ($numval >= 7);
$state = 0 - $state if ($sign == 1);
$state = sprintf ("%.0f", $state);
}
#1-Octet unsigned value
elsif ($code eq "dpt5")
{
$numval = hex ($value);
$state = KNX_limit ($hash, $numval, $gadName, "DECODE");
$state = sprintf ("%.0f", $state);
}
#1-Octet signed value
elsif ($code eq "dpt6")
{
$numval = hex ($value);
$numval -= 0x100 if ($numval >= 0x80);
$state = KNX_limit ($hash, $numval, $gadName, "DECODE");
$state = sprintf ("%.0f", $state);
}
#2-Octet unsigned Value
elsif ($code eq "dpt7")
{
$numval = hex ($value);
$state = KNX_limit ($hash, $numval, $gadName, "DECODE");
$state = sprintf ("%.0f", $state);
}
#2-Octet signed Value
elsif ($code eq "dpt8")
{
$numval = hex ($value);
$numval -= 0x10000 if ($numval >= 0x8000);
$state = KNX_limit ($hash, $numval, $gadName, "DECODE");
$state = sprintf ("%.0f", $state);
}
#2-Octet Float value
elsif ($code eq "dpt9")
{
$numval = hex($value);
my $sign = 1;
$sign = -1 if(($numval & 0x8000) > 0);
my $exp = ($numval & 0x7800) >> 11;
my $mant = ($numval & 0x07FF);
$mant = -(~($mant-1) & 0x07FF) if($sign == -1);
$numval = (1 << $exp) * 0.01 * $mant;
$numval = KNX_limit ($hash, $numval, $gadName, "DECODE");
$state = sprintf ("%.2f","$numval");
}
#Time of Day
elsif ($code eq "dpt10")
{
$numval = hex($value);
my $hours = ($numval & 0x1F0000)>>16;
my $mins = ($numval & 0x3F00)>>8;
my $secs = ($numval & 0x3F);
$state = sprintf("%02d:%02d:%02d",$hours,$mins,$secs);
}
#Date
elsif ($code eq "dpt11")
{
$numval = hex($value);
my $day = ($numval & 0x1F0000) >> 16;
my $month = ($numval & 0x0F00) >> 8;
my $year = ($numval & 0x7F);
#translate year (21st cent if <90 / else 20th century)
$year += 1900 if($year >= 90);
$year += 2000 if($year < 90);
$state = sprintf("%02d.%02d.%04d",$day,$month,$year);
}
#4-Octet unsigned value (handled as dpt7)
elsif ($code eq "dpt12")
{
$numval = hex ($value);
$state = KNX_limit ($hash, $numval, $gadName, "DECODE");
$state = sprintf ("%.0f", $state);
}
#4-Octet Signed Value
elsif ($code eq "dpt13")
{
$numval = hex ($value);
$numval -= 4294967296 if ($numval >= 0x80000000);
$state = KNX_limit ($hash, $numval, $gadName, "DECODE");
$state = sprintf ("%.0f", $state);
}
#4-Octet single precision float
elsif ($code eq "dpt14")
{
$numval = unpack "f", pack "L", hex ($value);
$numval = KNX_limit ($hash, $numval, $gadName, "DECODE");
$state = sprintf ("%.3f","$numval");
}
#14-Octet String
elsif ($code eq "dpt16")
{
$numval = 0;
$state = "";
for (my $i = 0; $i < 14; $i++)
{
my $c = hex(substr($value, $i * 2, 2));
#exit at string terminator, otherwise append current char
if (($i != 0) and ($c eq 0))
{
$i = 14;
}
else
{
$state .= sprintf("%c", $c);
}
}
#convert to latin-1
$state = encode ("utf8", $state) if ($model =~ m/16.001/);
#remove non printable chars
$state =~ s/[\x00-\x1F]+//g;
}
#DateTime
elsif ($code eq "dpt19")
{
$numval = $value;
my $time = hex (substr ($numval, 8, 6));
my $date = hex (substr ($numval, 2, 6));
my $secs = ($time & 0x3F) >> 0;
my $mins = ($time & 0x3F00) >> 8;
my $hours = ($time & 0x1F0000) >> 16;
#my $day = ($date & 0x1F) >> 0;
#my $month = ($date & 0x0F00) >> 8;
#my $year = ($date & 0xFFFF0000) >> 16;
my $day = ($date & 0xFF) >> 0;
my $month = ($date & 0xFF00) >> 8;
my $year = ($date & 0xFF0000) >> 16;
$year += 1900;
$state = sprintf("%02d.%02d.%04d_%02d:%02d:%02d", $day, $month, $year, $hours, $mins, $secs);
}
#RGB-Code
elsif ($code eq "dpt232")
{
$numval = hex ($value);
$state = $numval;
$state = sprintf ("%.6x", $state);
}
else
{
Log3 ($name, 2, "decode model: $model, no valid model defined");
return undef;
}
#append unit, if supplied
my $unit = $dpttypes{$model}{UNIT};
$state = $state . " " . $unit if (defined ($unit) and not($unit eq ""));
Log3 ($name, 5, "decode model: $model, code: $code, value: $value, numval: $numval, state: $state");
return $state;
}
1;
=pod
=begin html
<p><a name="KNX"></a></p>
<h3>KNX</h3>
<p>KNX is a standard for building automation / home automation. It is mainly based on a twisted pair wiring, but also other mediums (ip, wireless) are specified.</p>
<p>For getting started, please refer to this document: <a href="https://www2.knx.org/media/docs/downloads/Marketing/Flyers/KNX-Basics/KNX-Basics_en.pdf">KNX-Basics</a></p>
<p>While the module <a href="#TUL">TUL</a> represents the connection to the KNX network, the KNX modules represent individual KNX devices. <br />
This module provides a basic set of operations (on, off, toggle, on-until, on-for-timer) to switch on/off KNX devices and to send values to the bus.&nbsp;</p>
<p>Sophisticated setups can be achieved by combining a number of KNX module instances. Therefore you can define a number of different GAD/DPT combinations per each device.</p>
<p>KNX defines a series of Datapoint Type as standard data types used to allow general interpretation of values of devices manufactured by different companies. These datatypes are used to interpret the status of a device, so the state in FHEM will then show the correct value.</p>
<p>For each received telegram there will be a reading with containing the received value and the sender address.<br />
For every set, there will be a reading containing the sent value.<br />
The reading &lt;state&gt; will be updated with the last sent or received value.&nbsp;</p>
<p>&nbsp;</p>
<p><strong>Define</strong></p>
<p><code>d</code><code>efine &lt;name&gt; KNX &lt;group&gt;:&lt;DPT&gt;:[gadName]:[set|get|listenonly]:[nosuffix] [&lt;group&gt;:&lt;DPT&gt; ..] [IODev]</code></p>
<p><strong>Important:&nbsp;a KNX device needs at least one&nbsp;concrete DPT. Please refer to <a href="#KNXdpt">available DPT</a>. Otherwise the system cannot en- or decode the messages.</strong><br />
<strong>Devices defined by autocreate have to be reworked with the suitable dpt. Otherwise they won't be able to work productively.</strong></p>
<strong>Unless older versions the on-off command and the clickable bulb are not shown in the webfrontend out-of-the box. You have to add webCmd and devStateIcon. See examples...</strong></p>
<p>Examples:</p>
<pre style="padding-left: 30px;">define lamp1 KNX 0/10/11:dpt1:listenonly</pre>
<pre style="padding-left: 30px;">arr lamp1 webCmd on:off</pre>
<pre style="padding-left: 30px;">attr lamp1 devStateIcon on::off off::on</pre>
<br>
<pre style="padding-left: 30px;">define lamp2 KNX 0/10/12:dpt1:steuern 0/10/13:dpt1.001:status</pre>
<pre style="padding-left: 30px;">define lamp3 KNX 0A0D:dpt1.003 myTul</pre>
<p>The &lt;group&gt; parameters are either a group name notation (0-15/0-15/0-255) or the hex representation of the value (0-f0-f0-ff). All of the defined groups can be used for bus-communication. It is not allowed to have the same group more then once in one device. You can have several devices containing the same adresses.<br />
As described above the parameter &lt;DPT&gt; must contain the corresponding DPT.<br />
The optional parameteter [gadName] may contain an alias for the GAD.&nbsp;The name must not cotain one of the following strings: on, off, on-for-timer, on-until, off-for-timer, off-until, toggle, raw, rgb, string, value, set, get, listenonly.<br />
Especially if answerReading is set to 1, it might be useful to modifiy the behaviour of single GADs. If you want to restrict the GAD, you can raise the flags "get", "set", or "listenonly". The usage should be self-explainable. It is not possible to combine the flags.<br />
Furthermore you can supply a IO-Device directly at startup. This can be done later on via attribute as well.</p>
<p>The GAD's are per default named with "g&lt;number&gt;". The correspunding readings are calles getG&lt;number&gt;, setG&lt;number&gt; and putG&lt;number&gt;.<br />
If you supply &lt;gadName&gt; this name is used instead. The readings are &lt;gadName&gt;-get, &lt;gadName&gt;-set and &lt;gadName&gt;-put. We will use the synonyms &lt;getName&gt;, &lt;setName&gt; and &lt;putName&gt; in this documentation.
If you add the option "nosuffix", &lt;getName&gt;, &lt;setName&gt; and &lt;putName&gt; have the identical name - only &lt;gadName&gt;.</p>
<p>Per default, the first group is used for sending. If you want to send via a different group, you have to address it it (set &lt;name&gt; &lt;gadName&gt; value).</p>
<p>Without further attributes, all incoming and outgoing messages are translated into reading &lt;state&gt;.</p>
<p>If enabled, the module <a href="#autocreate">autocreate</a> is creating a new definition for any unknown sender. The device itself will be NOT fully available, until you added a DPT to the definition. The name will be KNX_nnmmooo where nn is the line adress, mm the area and ooo the device.</p>
<p>&nbsp;</p>
<p><strong>Set</strong></p>
<p><code>set &lt;deviceName&gt; [gadName] &lt;on|off|toggle&gt;<br />
set &lt;deviceName&gt; [gadName] &lt;on-for-timer|on-until|off-for-timer|off-until&gt;
&lt;timespec&gt;<br />
set &lt;deviceName&gt; [gadName] &lt;value&gt;<br /></code></p>
<p>Set sends the given value to the bus.<br /> If &lt;gadName&gt; is omitted, the first listed GAD of the device is used. If the GAD is restricted in the definition with "get" or "listenonly", the set-command will be refused.<br />
<strong>For dpt1 and dpt1.001 valid values are on, off and toggle. Also the timer-functions can be used. For all other binary DPT (dpt1.xxx) the min- and max-values can be used for en- and decoding alternatively to on/off. This is different to older versions.</strong><br />
After successful sending the value, it is stored in the readings &lt;setName&gt;.</p>
<p>Example:</p>
<p><code></code></p>
<pre style="padding-left: 30px;">set lamp2 on</pre>
<pre style="padding-left: 30px;">set lamp2 off</pre>
<pre style="padding-left: 30px;">set lamp2 on-for-timer 10</pre>
<pre style="padding-left: 30px;">set lamp2 on-until 13:15:00</pre>
<pre style="padding-left: 30px;">set lamp2 steuern on-until 13:15:00</pre>
<pre style="padding-left: 30px;">set myThermoDev 23.44</pre>
<pre style="padding-left: 30px;">set my MessageDev Hallo Welt</pre>
<p>&nbsp;</p>
<p><strong>Get</strong></p>
<p>If you execute "get" for a KNX-Element the status will be requested a state from the device. The device has to be able to respond to a read - this is not given for all devices.<br />
If the GAD is restricted in the definition with "listenonly", the execution will be refused.<br />
The answer from the bus-device is not shown in the toolbox, but is treated like a regular telegram.</p>
<p>&nbsp;</p>
<p><strong>Common attributes</strong></p>
<p><a href="#DbLogInclude">DbLogInclude</a><br />
<a href="#DbLogExclude">DbLogExclude</a><br /><a href="#IODev">IODev</a><br />
<a href="#alias">alias</a><br /> <a href="#alias">attributesExclude</a><br />
<a href="#alias">cmdIcon</a><br /> <a href="#comment">comment</a><br />
<a href="#devStateIcon">devStateIcon</a><br />
<a href="#devStateStyle">devStateStyle</a><br />
<a href="#do_not_notify">do_not_notify</a><br />
<a href="#event-aggregator">event-aggregator</a><br />
<a href="#event-min-interval">event-min-interval</a><br />
<a href="#event-on-change-reading">event-on-change-reading</a><br />
<a href="#event-on-update-reading">event-on-update-reading</a><br />
<a href="#eventMap">eventMap</a><br /> <a href="#group">group</a><br />
<a href="#icon">icon</a><br />
<a href="#room">room</a><br />
<a href="#showtime">showtime</a><br />
<a href="#sortby">sortby</a><br />
<a href="#stateFormat">stateFormat</a><br />
<a href="#supressReading">supressReading</a><br />
<a href="#timestamp-on-change-reading">timestamp-on-change-reading</a><br />
<a href="#userReadings">userReadings</a><br />
<a href="#userattr">userattr</a><br /> <a href="#verbose">verbose</a><br />
<a href="#webCmd">webCmd</a><br />
<a href="#webCmdLabel">webCmdLabel</a><br />
<a href="#widgetOverride">widgetOverride</a></p>
<p>&nbsp;</p>
<p><strong>Special attributes</strong></p>
<p><a name="KNXanswerReading"></a> <strong>answerReading</strong></p>
<ul>If enabled, FHEM answers on read requests. The content of reading &lt;state&gt; is send to the bus as answer. If supplied, the content of the reading &lt;putName&gt; is used to supply the data for the answer.</ul>
<p><a name="KNXstateRegex"></a> <strong>stateRegex</strong></p>
<ul>You can pass n pairs of regex-pattern and string to replace, seperated by a slash. Internally the "new" state is always in the format &lt;getName&gt;:&lt;state-value&gt;. The substitution is done every time, a new object is received. You can use this function for converting, adding units, having more fun with icons, ...</ul>
<ul>This function has only an impact on the content of state - no other functions are disturbed. It is executed directly after replacing the reading-names and setting the formats, but before stateCmd.</ul>
<p><a name="KNXstateCmd"></a> <strong>stateCmd</strong></p>
<ul>You can supply a perl-command for modifying state. This command is executed directly before updating the reading - so after renaming, format and regex. Please supply a valid perl command like using the attribute stateFormat.</ul>
<ul>Unlike stateFormat the stateCmd modifies also the content of the reading, not only the hash-content for visualization.</ul>
<ul>You can access the device-hash directly in the perl string. You can access "$hash", "$name" and "$state". The return-value overrides "state".</ul>
<p><a name="KNXputCmd"></a> <strong>putCmd</strong></p>
<ul>Every time a KNX-value is requested from the bus to FHEM, the content of putCmd is evaluated before the answer is send. You can supply a perl-command for modifying content. This command is executed directly before sending the data. A copy is stored in the reading &lt;putName&gt;.</ul>
<ul>Each device only knows one putCmd, so you have to take care about the different GAD's in the perl string.</ul>
<ul>Like in stateCmd you can access the device hash in this perl string. You can access "$hash", "$name" and "$state". "$state" contains the prefilled return-value. The return-value overrides "state".</ul>
<p><a name="KNXformat"></a> <strong>format</strong></p>
<ul>The content of this attribute is added to every received value, before this is copied to state.</ul>
<p>&nbsp;</p>
<p><a name="KNXdpt"></a> <strong>DPT - datapoint-types</strong></p>
<p>The following dpt are implemented and have to be assigned within the device definition.</p>
<ul>dpt1 on, off</ul>
<ul>dpt1.000 1, 0</ul>
<ul>dpt1.001 on, off</ul>
<ul>dpt1.002 true, false</ul>
<ul>dpt1.003 enable, disable</ul>
<ul>dpt1.004 no ramp, ramp</ul>
<ul>dpt1.005 no alarm, alarm</ul>
<ul>dpt1.006 low, high</ul>
<ul>dpt1.007 decrease, increase</ul>
<ul>dpt1.008 up, down</ul>
<ul>dpt1.009 open, closed</ul>
<ul>dpt1.010 start, stop</ul>
<ul>dpt1.011 inactive, active</ul>
<ul>dpt1.012 not inverted, inverted</ul>
<ul>dpt1.013 start/stop, ciclically</ul>
<ul>dpt1.014 fixed, calculated</ul>
<ul>dpt1.015 no action, reset</ul>
<ul>dpt1.016 no action, acknowledge</ul>
<ul>dpt1.017 trigger, trigger</ul>
<ul>dpt1.018 not occupied, occupied</ul>
<ul>dpt1.019 closed, open</ul>
<ul>dpt1.021 logical or, logical and</ul>
<ul>dpt1.022 scene A, scene B</ul>
<ul>dpt1.023 move up/down, move and step mode</ul>
<ul>dpt2 on, off, forceOn, forceOff</ul>
<ul>dpt3 -100..+100</ul>
<ul>dpt3.007 -100..+100 %</ul>
<ul>dpt5 0..255</ul>
<ul>dpt5.001 0..100 %</ul>
<ul>dpt5.003 0..360 &deg;</ul>
<ul>dpt5.004 0..255 %</ul>
<ul>dpt6 -127..+127</ul>
<ul>dpt6.001 0..100 %</ul>
<ul>dpt7 0..65535</ul>
<ul>dpt7.001 0..65535 s</ul>
<ul>dpt7.005 0..65535 s</ul>
<ul>dpt7.006 0..65535 m</ul>
<ul>dpt7.007 0..65535 h</ul>
<ul>dpt7.012 0..65535 mA</ul>
<ul>dpt7.013 0..65535 lux</ul>
<ul>dpt8 -32768..32768</ul>
<ul>dpt8.005 -32768..32768 s</ul>
<ul>dpt8.010 -32768..32768 %</ul>
<ul>dpt8.011 -32768..32768 &deg;</ul>
<ul>dpt9 -670760.0..+670760.0</ul>
<ul>dpt9.001 -670760.0..+670760.0 &deg;</ul>
<ul>dpt9.004 -670760.0..+670760.0 lux</ul>
<ul>dpt9.005 -670760.0..+670760.0 m/s</ul>
<ul>dpt9.006 -670760.0..+670760.0 Pa</ul>
<ul>dpt9.007 -670760.0..+670760.0 %</ul>
<ul>dpt9.008 -670760.0..+670760.0 ppm</ul>
<ul>dpt9.009 -670760.0..+670760.0 m&sup3;/h</ul>
<ul>dpt9.010 -670760.0..+670760.0 s</ul>
<ul>dpt9.021 -670760.0..+670760.0 mA</ul>
<ul>dpt9.024 -670760.0..+670760.0 kW</ul>
<ul>dpt9.025 -670760.0..+670760.0 l/h</ul>
<ul>dpt9.026 -670760.0..+670760.0 l/h</ul>
<ul>dpt9.028 -670760.0..+670760.0 km/h</ul>
<ul>dpt10 01:00:00</ul>
<ul>dpt11 01.01.2000</ul>
<ul>dpt12 0..+Inf</ul>
<ul>dpt13 -Inf..+Inf</ul>
<ul>dpt13.010 -Inf..+Inf Wh</ul>
<ul>dpt13.013 -Inf..+Inf kWh</ul>
<ul>dpt14 -Inf.0..+Inf.0</ul>
<ul>dpt14.019 -Inf.0..+Inf.0 A</ul>
<ul>dpt14.027 -Inf.0..+Inf.0 V</ul>
<ul>dpt14.033 -Inf.0..+Inf.0 Hz</ul>
<ul>dpt14.056 -Inf.0..+Inf.0 W</ul>
<ul>dpt14.057 -Inf.0..+Inf.0 cos&Phi;</ul>
<ul>dpt14.068 -Inf.0..+Inf.0 &deg;C</ul>
<ul>dpt14.076 -Inf.0..+Inf.0 m&sup3;</ul>
<ul>dpt16 String</ul>
<ul>dpt16.000 ASCII-String</ul>
<ul>dpt16.001 ISO-8859-1-String (Latin1)</ul>
<ul>dpt17.001 Scene number: 0..63</ul>
<ul>dpt18.001 Scene number: 1..64. Watch out - only "activation" works. "Learning" will be limited to 64...</ul>
<ul>dpt19 01.12.2010_01:00:00</ul>
<ul>dpt232 RGB-Value RRGGBB</ul>
<p>&nbsp;</p>
<p><strong>More complex examples</strong></p>
<p>&nbsp;</p>
<p><em>Rollo:</em></p>
<pre>define rollo KNX 0/10/12:dpt1.008:wdw1 0/10/13:dpt1</pre>
<p>moves down rollo at window 1:</p>
<pre>set rollo wdw1 down</pre>
<p>moves up rollo at window 2:</p>
<pre>set rollo g2 on</pre>
<p>moves down rollo at window 2 for 5s:</p>
<pre>set rollo g2 off-for-timer 5</pre>
<p>&nbsp;</p>
<p><em>Object with feedback, icon showing transistions:</em></p>
<pre>define sps KNX 0/4/0:dpt1:steuern 0/4/1:dpt1:status</pre>
<pre>attr sps devStateIcon status-on:general_an:Aus status-off:general_aus:Ein steuern.*:hourglass:Aus</pre>
<pre>attr sps eventMap /steuern on:Ein/steuern off:Aus/</pre>
<pre>attr sps stateRegex /steuern-[sg]et:/steuern-/ /status-get:/status-/</pre>
<pre>attr sps webCmd Ein:Aus</pre>
<p>&nbsp;</p>
<p><em>Object with feedback, state is always showing status:</em></p>
<pre>define wasser_status KNX 11/3/0:dpt1.001:status:listenonly 11/3/1:dpt1.001:steuern-auf 11/3/2:dpt1.001:steuern-zu</pre>
<pre>attr wasser_status devStateIcon on:general_an off:general_aus</pre>
<pre>attr wasser_status stateCmd {sprintf("%s", ReadingsVal($name,"status-get",""))}</pre>
<pre>attr wasser_status webCmd :</pre>
<p>&nbsp;</p>
<p><em>If requested, fhem answers content of GAD refVal to GAD temp, answer nothing to GAD humidity:</em></p>
<pre>define demo KNX 1/0/30:dpt9.001:temp 1/0/31:dpt9.001:humidity 1/0/32:dpt9:refVal</pre>
<pre>attr demo putCmd {$value= ReadingsNum("demo","temp",0,1) if ($gad =~ /temp/);;}</pre>
<p>&nbsp;</p>
<p><em>Time master:</em></p>
<pre>define timedev KNX 0/0/7:dpt10:time 0/0/8:dpt11:date 0/0/9:dpt19</pre>
<pre>attr timedev eventMap /time now:timeNow/</pre>
<pre>attr timedev webCmd value timeNow</pre>
<p>Sends actual time to the bus:</p>
<pre>set timedev now</pre>
<p>Sends actual date to the bus:</p>
<pre>set timedev date now</pre>
<p>Sends actual date and time to the bus (combinded):</p>
<pre>set timedev g3 now</pre>
<p>&nbsp;</p>
<p><em>Slider:</em></p>
<pre>define newTest KNX 15/2/2:dpt5</pre>
<pre>attr newTest webCmd g1</pre>
<pre>attr newTest widgetOverride g1:slider,0,5,100</pre>
<p>&nbsp;</p>
<p><em>Shows two independent slider and on/off buttons:</em></p>
<pre>define newTest KNX 15/2/9:dpt5 15/2/3:dpt5 15/2/2:dpt1.001:power</pre>
<pre>attr newTest IODev knxd</pre>
<pre>attr newTest eventMap {\</pre>
<pre> usr=>{\</pre>
<pre> '^getG1 (\d+)'=>'g1 $1',\</pre>
<pre> '^getG2 (\d+)'=>'g2 $1',\</pre>
<pre> '^An'=>'power on',\</pre>
<pre> '^Aus'=>'power off',\</pre>
<pre> },\</pre>
<pre> fw=>{\</pre>
<pre> '^getG1 (\d+)'=>'getG1',\</pre>
<pre> '^getG2 (\d+)'=>'getG2',\</pre>
<pre> '^power-get'=>'state',\</pre>
<pre> }\</pre>
<pre>}</pre>
<pre>attr newTest webCmd An:Aus::Label1:getG1::Label2:getG2</pre>
<pre>attr newTest widgetOverride getG1:slider,0,5,100 getG2:slider,0,5,100</pre>
<p>&nbsp;</p>
<p><em>Has a synchronized slider for send and reveive-values, on/off-buttons and a state-icon:</em></p>
<pre>define testDev11 KNX 15/1/19:dpt1:steuern 15/1/20:dpt1:status 15/1/21:dpt5.001:dimmwert:nosuffix\</pre>
<pre>attr testDev11 IODev knxd\</pre>
<pre>attr testDev11 eventMap {\</pre>
<pre>#Von Device nach Frontend sollte eigentlich bei einem Dezimalwert\\</pre>
<pre>#das Reading status-get angezeigt werden. Geht aber nicht. Deshalb: stateCmd...\\</pre>
<pre> dev=>{\\</pre>
<pre> # '^(\d+)?.%$'=>ReadingsVal($dev,'status-get',"Zefix..."),\\</pre>
<pre> },\\</pre>
<pre> #Frontend nach Device: Ersetze "An"/"Aus" durch "Steuern on/off".\\</pre>
<pre> #Alle numerischen Werte vom Slider landen in "dimmwert"\\</pre>
<pre> usr=>{\\</pre>
<pre> '^An'=>'steuern on',\\</pre>
<pre> '^Aus'=>'steuern off',\\</pre>
<pre> },\\</pre>
<pre> #Tuning für die Detailseite...Zeige An/Aus richtig an\\</pre>
<pre> fw=>{\\</pre>
<pre> '^An'=>'An',\\</pre>
<pre> '^Aus'=>'Aus',\\</pre>
<pre> }\\</pre>
<pre>}\</pre>
<pre>attr testDev11 stateRegex /steuern-[sg]et:/steuern-/ /status-get:/status-/</pre>
<pre>attr testDev11 stateCmd {\</pre>
<pre> if ($state =~ m/dimmwert:/i) {'status-' . ReadingsVal($name,"status-get","")}\</pre>
<pre> else {return $state}\</pre>
<pre>}</pre>
<pre>attr testDev11 devStateIcon status-on:general_an:Aus status-off:general_aus:Ein steuern.*:hourglass:Aus</pre>
<pre>#Dimmwert muss ein reales reading sein. Kann auch ...-get sein, wenn\</pre>
<pre>#nosuffix nicht angegeben ist.\</pre>
<pre>#Achtung: bei einem Userreading sind die Werte nicht persistent, also\</pre>
<pre>#nicht machen!!!\</pre>
<pre>attr testDev11 webCmd An:Aus:dimmwert\</pre>
<pre>attr testDev11 widgetOverride dimmwert:slider,0,5,100\</pre>
=end html
=device
=item summary Communicates to KNX via module TUL
=cut