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10_SOMFY.pm
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10_SOMFY.pm
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######################################################
# $Id: 10_SOMFY.pm 11028 2016-03-08 09:11:38Z thomyd $
#
# SOMFY RTS / Simu Hz protocol module for FHEM
# (c) Thomas Dankert <post@thomyd.de>
#
# Needs CULFW V 1.59 or higher (support for "Y" command).
#
# Published under GNU GPL License, v2
#
# History:
# 1.0 thomyd initial implementation
#
# 1.1 Elektrolurch state changed to open,close,pos <x>
# for using "set device pos <value> the attributes
# drive-down-time-to-100, drive-down-time-to-close,
# drive-up-time-to-100 and drive-up-time-to-open must be set
# Hardware section seperated to SOMFY_SetCommand
#
# 1.2 Elektrolurch state is now set after reaching the position of the blind
# preparation for receiving signals of Somfy remotes signals,
# associated with the blind
#
# 1.3 thomyd Basic implementation of "parse" function, requires updated CULFW
# Removed open/close as the same functionality can be achieved with an eventMap.
#
# 1.4 thomyd Implemented fallback on/off-for-timer methods and only show warning about stop/go-my
# if the positioning attributes are set.
#
# 1.5 thomyd Bugfix for wrong attribute names when calculating the updatetime (drive-up-...)
#
# 1.6 viegener New state and action handling (trying to stay compatible also adding virtual receiver capabilities)
#
# Further refined:
# 2015-04-30 - state/position are now regularly updated during longer moves (as specified in somfy_updateFreq in seconds)
# 2015-04-30 - For blinds normalize on pos 0 to 100 (max) (meaning if drive-down-time-to-close == drive-down-time-to-100 and drive-up-time-to-100 == 0)
# 2015-04-30 - new reading exact position called 'exact' also used for further pos calculations
# 2015-07-03 additionalPosReading <name> for allowing to specify an additional reading to contain position for shutter
# 2015-07-03 Cleanup of reading update routine
#
# 2015-07-06 viegener - Timing improvement for position calculation / timestamp used before extensive calculations
# 2015-07-06 viegener - send stop command only when real movement needs to be stopped (to avoid conflict with my-pos for stopped shutters)
# 2015-07-09 viegener - FIX: typo in set go-my (was incorrectly spelled: go_my)
# 2015-07-09 viegener - FIX: log and set command helper corrections
# 2015-08-05 viegener - Remove setList (obsolete) and could be rather surprising for the module
#
#
######################################################
#
### Known Issue - if timer is running and last command equals new command (only for open / close) - considered minor/but still relevant
# Somfy Modul - OPEN
# - 100 bis 200% new states --> 100% / down / complete
# - Complete shutter / blind as different model
######################################################
package main;
use strict;
use warnings;
#use List::Util qw(first max maxstr min minstr reduce shuffle sum);
my %codes = (
"10" => "go-my", # goto "my" position
"11" => "stop", # stop the current movement
"20" => "off", # go "up"
"40" => "on", # go "down"
"80" => "prog", # finish pairing
"100" => "on-for-timer",
"101" => "off-for-timer",
"XX" => "z_custom", # custom control code
);
my %sets = (
"off" => "noArg",
"on" => "noArg",
"stop" => "noArg",
"go-my" => "noArg",
"prog" => "noArg",
"on-for-timer" => "textField",
"off-for-timer" => "textField",
"z_custom" => "textField",
"pos" => "0,10,20,30,40,50,60,70,80,90,100"
);
my %sendCommands = (
"off" => "off",
"open" => "off",
"on" => "on",
"close" => "on",
"prog" => "prog",
"stop" => "stop"
);
my %somfy_c2b;
my $somfy_defsymbolwidth = 1240; # Default Somfy frame symbol width
my $somfy_defrepetition = 6; # Default Somfy frame repeat counter
my $somfy_updateFreq = 3; # Interval for State update
my %models = ( somfyblinds => 'blinds', somfyshutter => 'shutter', ); # supported models (blinds and shutters)
######################################################
######################################################
##################################################
# new globals for new set
#
my $somfy_posAccuracy = 2;
my $somfy_maxRuntime = 50;
my %positions = (
"moving" => "50",
"go-my" => "50",
"open" => "0",
"off" => "0",
"down" => "150",
"closed" => "200",
"on" => "200"
);
my %translations = (
"0" => "open",
"10" => "10",
"20" => "20",
"30" => "30",
"40" => "40",
"50" => "50",
"60" => "60",
"70" => "70",
"80" => "80",
"90" => "90",
"100" => "100",
"150" => "down",
"200" => "closed"
);
##################################################
# Forward declarations
#
sub SOMFY_CalcCurrentPos($$$$);
######################################################
######################################################
#############################
sub myUtilsSOMFY_Initialize($) {
$modules{SOMFY}{LOADED} = 1;
my $hash = $modules{SOMFY};
SOMFY_Initialize($hash);
} # end sub myUtilsSomfy_initialize
#############################
sub SOMFY_Initialize($) {
my ($hash) = @_;
# map commands from web interface to codes used in Somfy RTS
foreach my $k ( keys %codes ) {
$somfy_c2b{ $codes{$k} } = $k;
}
# YsKKC0RRRRAAAAAA
# $hash->{Match} = "^YsA..0..........\$";
$hash->{SetFn} = "SOMFY_Set";
#$hash->{StateFn} = "SOMFY_SetState";
$hash->{DefFn} = "SOMFY_Define";
$hash->{UndefFn} = "SOMFY_Undef";
$hash->{ParseFn} = "SOMFY_Parse";
$hash->{AttrFn} = "SOMFY_Attr";
$hash->{AttrList} = " drive-down-time-to-100"
. " drive-down-time-to-close"
. " drive-up-time-to-100"
. " drive-up-time-to-open "
. " additionalPosReading "
. " IODev"
. " symbol-length"
. " enc-key"
. " rolling-code"
. " repetition"
. " switch_rfmode:1,0"
. " do_not_notify:1,0"
. " ignore:0,1"
. " dummy:1,0"
. " model:somfyblinds,somfyshutter"
. " loglevel:0,1,2,3,4,5,6"
. " $readingFnAttributes";
}
#############################
sub SOMFY_StartTime($) {
my ($d) = @_;
my ($s, $ms) = gettimeofday();
my $t = $s + ($ms / 1000000); # 10 msec
my $t1 = 0;
$t1 = $d->{'starttime'} if(exists($d->{'starttime'} ));
$d->{'starttime'} = $t;
my $dt = sprintf("%.2f", $t - $t1);
return $dt;
} # end sub SOMFY_StartTime
#############################
sub SOMFY_Define($$) {
my ( $hash, $def ) = @_;
my @a = split( "[ \t][ \t]*", $def );
my $u = "wrong syntax: define <name> SOMFY address "
. "[encryption-key] [rolling-code]";
# fail early and display syntax help
if ( int(@a) < 3 ) {
return $u;
}
# check address format (6 hex digits)
if ( ( $a[2] !~ m/^[a-fA-F0-9]{6}$/i ) ) {
return "Define $a[0]: wrong address format: specify a 6 digit hex value "
}
# group devices by their address
my $name = $a[0];
my $address = $a[2];
$hash->{ADDRESS} = uc($address);
my $tn = TimeNow();
# check optional arguments for device definition
if ( int(@a) > 3 ) {
# check encryption key (2 hex digits, first must be "A")
if ( ( $a[3] !~ m/^[aA][a-fA-F0-9]{1}$/i ) ) {
return "Define $a[0]: wrong encryption key format:"
. "specify a 2 digits hex value (first nibble = A) "
}
# store it as reading, so it is saved in the statefile
# only store it, if the reading does not exist yet
my $old_enc_key = uc(ReadingsVal($name, "enc_key", "invalid"));
if($old_enc_key eq "invalid") {
setReadingsVal($hash, "enc_key", uc($a[3]), $tn);
}
if ( int(@a) == 5 ) {
# check rolling code (4 hex digits)
if ( ( $a[4] !~ m/^[a-fA-F0-9]{4}$/i ) ) {
return "Define $a[0]: wrong rolling code format:"
. "specify a 4 digits hex value "
}
# store it, if old reading does not exist yet
my $old_rolling_code = uc(ReadingsVal($name, "rolling_code", "invalid"));
if($old_rolling_code eq "invalid") {
setReadingsVal($hash, "rolling_code", uc($a[4]), $tn);
}
}
}
my $code = uc($address);
my $ncode = 1;
$hash->{CODE}{ $ncode++ } = $code;
$modules{SOMFY}{defptr}{$code}{$name} = $hash;
$hash->{move} = 'stop';
AssignIoPort($hash);
}
#############################
sub SOMFY_Undef($$) {
my ( $hash, $name ) = @_;
foreach my $c ( keys %{ $hash->{CODE} } ) {
$c = $hash->{CODE}{$c};
# As after a rename the $name my be different from the $defptr{$c}{$n}
# we look for the hash.
foreach my $dname ( keys %{ $modules{SOMFY}{defptr}{$c} } ) {
if ( $modules{SOMFY}{defptr}{$c}{$dname} == $hash ) {
delete( $modules{SOMFY}{defptr}{$c}{$dname} );
}
}
}
return undef;
}
#####################################
sub SOMFY_SendCommand($@)
{
my ($hash, @args) = @_;
my $ret = undef;
my $cmd = $args[0];
my $message;
my $name = $hash->{NAME};
my $numberOfArgs = int(@args);
Log3($name,4,"SOMFY_sendCommand: $name -> cmd :$cmd: ");
# custom control needs 2 digit hex code
return "Bad custom control code, use 2 digit hex codes only" if($args[0] eq "z_custom"
&& ($numberOfArgs == 1
|| ($numberOfArgs == 2 && $args[1] !~ m/^[a-fA-F0-9]{2}$/)));
my $command = $somfy_c2b{ $cmd };
# eigentlich überflüssig, da oben schon auf Existenz geprüft wird -> %sets
if ( !defined($command) ) {
return "Unknown argument $cmd, choose one of "
. join( " ", sort keys %somfy_c2b );
}
my $io = $hash->{IODev};
## Do we need to change RFMode to SlowRF?
if ( defined( $attr{ $name } )
&& defined( $attr{ $name }{"switch_rfmode"} ) )
{
if ( $attr{ $name }{"switch_rfmode"} eq "1" )
{ # do we need to change RFMode of IODev
my $ret =
CallFn( $io->{NAME}, "AttrFn", "set",
( $io->{NAME}, "rfmode", "SlowRF" ) );
}
}
## Do we need to change symbol length?
if ( defined( $attr{ $name } )
&& defined( $attr{ $name }{"symbol-length"} ) )
{
$message = "t" . $attr{ $name }{"symbol-length"};
IOWrite( $hash, "Y", $message );
Log GetLogLevel( $name, 4 ),
"SOMFY set symbol-length: $message for $io->{NAME}";
}
## Do we need to change frame repetition?
if ( defined( $attr{ $name } )
&& defined( $attr{ $name }{"repetition"} ) )
{
$message = "r" . $attr{ $name }{"repetition"};
IOWrite( $hash, "Y", $message );
Log GetLogLevel( $name, 4 ),
"SOMFY set repetition: $message for $io->{NAME}";
}
my $value = $name ." ". join(" ", @args);
# convert old attribute values to READINGs
my $timestamp = TimeNow();
if(defined($attr{$name}{"enc-key"} && defined($attr{$name}{"rolling-code"}))) {
setReadingsVal($hash, "enc_key", $attr{$name}{"enc-key"}, $timestamp);
setReadingsVal($hash, "rolling_code", $attr{$name}{"rolling-code"}, $timestamp);
# delete old attribute
delete($attr{$name}{"enc-key"});
delete($attr{$name}{"rolling-code"});
}
# message looks like this
# Ys_key_ctrl_cks_rollcode_a0_a1_a2
# Ys ad 20 0ae3 a2 98 42
my $enckey = uc(ReadingsVal($name, "enc_key", "A0"));
my $rollingcode = uc(ReadingsVal($name, "rolling_code", "0000"));
if($command eq "XX") {
# use user-supplied custom command
$command = $args[1];
}
$message = "s"
. $enckey
. $command
. $rollingcode
. uc( $hash->{ADDRESS} );
## Log that we are going to switch Somfy
Log GetLogLevel( $name, 4 ), "SOMFY set $value: $message";
( undef, $value ) = split( " ", $value, 2 ); # Not interested in the name...
## Send Message to IODev using IOWrite
Log3($name,5,"SOMFY_sendCommand: $name -> message :$message: ");
IOWrite( $hash, "Y", $message );
# increment encryption key and rolling code
my $enc_key_increment = hex( $enckey );
my $rolling_code_increment = hex( $rollingcode );
my $new_enc_key = sprintf( "%02X", ( ++$enc_key_increment & hex("0xAF") ) );
my $new_rolling_code = sprintf( "%04X", ( ++$rolling_code_increment ) );
# update the readings, but do not generate an event
setReadingsVal($hash, "enc_key", $new_enc_key, $timestamp);
setReadingsVal($hash, "rolling_code", $new_rolling_code, $timestamp);
## Do we need to change symbol length back?
if ( defined( $attr{ $name } )
&& defined( $attr{ $name }{"symbol-length"} ) )
{
$message = "t" . $somfy_defsymbolwidth;
IOWrite( $hash, "Y", $message );
Log GetLogLevel( $name, 4 ),
"SOMFY set symbol-length back: $message for $io->{NAME}";
}
## Do we need to change repetition back?
if ( defined( $attr{ $name } )
&& defined( $attr{ $name }{"repetition"} ) )
{
$message = "r" . $somfy_defrepetition;
IOWrite( $hash, "Y", $message );
Log GetLogLevel( $name, 4 ),
"SOMFY set repetition back: $message for $io->{NAME}";
}
## Do we need to change RFMode back to HomeMatic??
if ( defined( $attr{ $name } )
&& defined( $attr{ $name }{"switch_rfmode"} ) )
{
if ( $attr{ $name }{"switch_rfmode"} eq "1" )
{ # do we need to change RFMode of IODev?
my $ret =
CallFn( $io->{NAME}, "AttrFn", "set",
( $io->{NAME}, "rfmode", "HomeMatic" ) );
}
}
##########################
# Look for all devices with the same address, and set state, enc-key, rolling-code and timestamp
my $code = "$hash->{ADDRESS}";
my $tn = TimeNow();
foreach my $n ( keys %{ $modules{SOMFY}{defptr}{$code} } ) {
my $lh = $modules{SOMFY}{defptr}{$code}{$n};
$lh->{READINGS}{enc_key}{TIME} = $tn;
$lh->{READINGS}{enc_key}{VAL} = $new_enc_key;
$lh->{READINGS}{rolling_code}{TIME} = $tn;
$lh->{READINGS}{rolling_code}{VAL} = $new_rolling_code;
}
return $ret;
} # end sub SOMFY_SendCommand
###################################
sub SOMFY_Runden($) {
my ($v) = @_;
if ( ( $v > 105 ) && ( $v < 195 ) ) {
$v = 150;
} else {
$v = int(($v + 5) /10) * 10;
}
return sprintf("%d", $v );
} # end sub SOMFY_Runden
###################################
sub SOMFY_Translate($) {
my ($v) = @_;
if(exists($translations{$v})) {
$v = $translations{$v}
}
return $v
} # end sub SOMFY_Runden
#############################
sub SOMFY_Parse($$) {
my ($hash, $msg) = @_;
# Msg format:
# Ys AB 2C 004B 010010
# address needs bytes 1 and 3 swapped
if (substr($msg, 0, 2) eq "Yr" || substr($msg, 0, 2) eq "Yt") {
# changed time or repetition, just return the name
return $hash->{NAME};
}
# get address
my $address = uc(substr($msg, 14, 2).substr($msg, 12, 2).substr($msg, 10, 2));
# get command and set new state
my $cmd = sprintf("%X", hex(substr($msg, 4, 2)) & 0xF0);
if ($cmd eq "10") {
$cmd = "11"; # use "stop" instead of "go-my"
}
my $newstate = $codes{ $cmd };
my $def = $modules{SOMFY}{defptr}{$address};
if($def) {
my @list;
foreach my $name (keys %{ $def }) {
my $lh = $def->{$name};
$name = $lh->{NAME}; # It may be renamed
return "" if(IsIgnored($name)); # Little strange.
# update the state and log it
### NEEDS to be deactivated due to the state being maintained by the timer
# readingsSingleUpdate($lh, "state", $newstate, 1);
readingsSingleUpdate($lh, "parsestate", $newstate, 1);
Log3 $name, 4, "SOMFY $name $newstate";
push(@list, $name);
}
# return list of affected devices
return @list;
} else {
Log3 $hash, 1, "SOMFY Unknown device $address, please define it";
return "UNDEFINED SOMFY_$address SOMFY $address";
}
}
##############################
sub SOMFY_Attr(@) {
my ($cmd,$name,$aName,$aVal) = @_;
my $hash = $defs{$name};
return "\"SOMFY Attr: \" $name does not exist" if (!defined($hash));
# $cmd can be "del" or "set"
# $name is device name
# aName and aVal are Attribute name and value
if ($cmd eq "set") {
if($aName eq 'drive-up-time-to-100') {
return "SOMFY_attr: value must be >=0 and <= 100" if($aVal < 0 || $aVal > 100);
} elsif ($aName =~/drive-(down|up)-time-to.*/) {
# check name and value
return "SOMFY_attr: value must be >0 and <= 100" if($aVal <= 0 || $aVal > 100);
}
if ($aName eq 'drive-down-time-to-100') {
$attr{$name}{'drive-down-time-to-100'} = $aVal;
$attr{$name}{'drive-down-time-to-close'} = $aVal if(!defined($attr{$name}{'drive-down-time-to-close'}) || ($attr{$name}{'drive-down-time-to-close'} < $aVal));
} elsif($aName eq 'drive-down-time-to-close') {
$attr{$name}{'drive-down-time-to-close'} = $aVal;
$attr{$name}{'drive-down-time-to-100'} = $aVal if(!defined($attr{$name}{'drive-down-time-to-100'}) || ($attr{$name}{'drive-down-time-to-100'} > $aVal));
} elsif($aName eq 'drive-up-time-to-100') {
$attr{$name}{'drive-up-time-to-100'} = $aVal;
} elsif($aName eq 'drive-up-time-to-open') {
$attr{$name}{'drive-up-time-to-open'} = $aVal;
$attr{$name}{'drive-up-time-to-100'} = 0 if(!defined($attr{$name}{'drive-up-time-to-100'}) || ($attr{$name}{'drive-up-time-to-100'} > $aVal));
}
}
return undef;
}
#############################
######################################################
######################################################
######################################################
##################################################
### New set (state) method (using internalset)
###
### Reimplemented calculations for position readings and state
### Allowed sets to be done without sending actually commands to the blinds
### syntax set <name> [ <virtual|send> ] <normal set parameter>
### position and state are also updated on stop or other commands based on remaining time
### position is handled between 0 and 100 blinds down but not completely closed and 200 completely closed
### if timings for 100 and close are equal no position above 100 is used (then 100 == closed)
### position is rounded to a value of 5 and state is rounded to a value of 10
#
### General assumption times are rather on the upper limit to reach desired state
# Readings
## state contains rounded (to 10) position and/or textField
## position contains rounded position (limited detail)
# STATE
## might contain position or textual form of the state (same as STATE reading)
###################################
# call with hash, name, [virtual/send], set-args (send is default if ommitted)
sub SOMFY_Set($@) {
my ( $hash, $name, @args ) = @_;
if ( lc($args[0]) =~m/(virtual|send)/ ) {
SOMFY_InternalSet( $hash, $name, @args );
} else {
SOMFY_InternalSet( $hash, $name, 'send', @args );
}
}
###################################
# call with hash, name, virtual/send, set-args
sub SOMFY_InternalSet($@) {
my ( $hash, $name, $mode, @args ) = @_;
### Check Args
return "SOMFY_InternalSet: mode must be virtual or send: $mode " if ( $mode !~m/(virtual|send)/ );
my $numberOfArgs = int(@args);
return "SOMFY_set: No set value specified" if ( $numberOfArgs < 1 );
my $cmd = lc($args[0]);
# just a number provided, assume "pos" command
if ($cmd =~ m/\d{1,3}/) {
pop @args;
push @args, "pos";
push @args, $cmd;
$cmd = "pos";
$numberOfArgs = int(@args);
}
if(!exists($sets{$cmd})) {
my @cList;
foreach my $k (sort keys %sets) {
my $opts = undef;
$opts = $sets{$k};
if (defined($opts)) {
push(@cList,$k . ':' . $opts);
} else {
push (@cList,$k);
}
} # end foreach
return "SOMFY_set: Unknown argument $cmd, choose one of " . join(" ", @cList);
} # error unknown cmd handling
my $arg1 = "";
if ( $numberOfArgs >= 2 ) {
$arg1 = $args[1];
}
return "SOMFY_set: Bad time spec" if($cmd =~m/(on|off)-for-timer/ && $numberOfArgs == 2 && $arg1 !~ m/^\d*\.?\d+$/);
# read timing variables
my ($t1down100, $t1downclose, $t1upopen, $t1up100) = SOMFY_getTimingValues($hash);
#Log3($name,5,"SOMFY_set: $name -> timings -> td1:$t1down100: tdc :$t1downclose: tuo :$t1upopen: tu1 :$t1up100: ");
my $model = AttrVal($name,'model',$models{somfyblinds});
if($cmd eq 'pos') {
return "SOMFY_set: No pos specification" if(!defined($arg1));
return "SOMFY_set: $arg1 must be > 0 and < 100 for pos" if($arg1 < 0 || $arg1 > 100);
return "SOMFY_set: Please set attr drive-down-time-to-100, drive-down-time-to-close, etc"
if(!defined($t1downclose) || !defined($t1down100) || !defined($t1upopen) || !defined($t1up100));
}
### initialize locals
my $drivetime = 0; # timings until halt command to be sent for on/off-for-timer and pos <value> -> move by time
my $updatetime = 0; # timing until update of pos to be done for any unlimited move move to endpos or go-my / stop
my $move = $cmd;
my $newState;
my $updateState;
# get current infos
my $state = $hash->{STATE};
my $pos = ReadingsVal($name,'exact',undef);
if ( !defined($pos) ) {
$pos = ReadingsVal($name,'position',undef);
}
# translate state info to numbers - closed = 200 , open = 0 (correct missing values)
if ( !defined($pos) ) {
if(exists($positions{$state})) {
$pos = $positions{$state};
} else {
$pos = $state;
}
$pos = sprintf( "%d", $pos );
}
Log3($name,4,"SOMFY_set: $name -> entering with mode :$mode: cmd :$cmd: arg1 :$arg1: pos :$pos: ");
# check timer running - stop timer if running and update detail pos
# recognize timer running if internal updateState is still set
if ( defined( $hash->{updateState} )) {
# timer is running so timer needs to be stopped and pos needs update
RemoveInternalTimer($hash);
$pos = SOMFY_CalcCurrentPos( $hash, $hash->{move}, $pos, SOMFY_UpdateStartTime($hash) );
delete $hash->{starttime};
delete $hash->{updateState};
delete $hash->{runningtime};
delete $hash->{runningcmd};
}
################ No error returns after this point to avoid stopped timer causing confusion...
# calc posRounded
my $posRounded = SOMFY_RoundInternal( $pos );
### handle commands
if(!defined($t1downclose) || !defined($t1down100) || !defined($t1upopen) || !defined($t1up100)) {
#if timings not set
if($cmd eq 'on') {
$newState = 'closed';
# $newState = 'moving';
# $updatetime = $somfy_maxRuntime;
# $updateState = 'closed';
} elsif($cmd eq 'off') {
$newState = 'open';
# $newState = 'moving';
# $updatetime = $somfy_maxRuntime;
# $updateState = 'open';
} elsif($cmd eq 'on-for-timer') {
# elsif cmd == on-for-timer - time x
$move = 'on';
$newState = 'moving';
$drivetime = $arg1;
if ( $drivetime == 0 ) {
$move = 'stop';
} else {
$updateState = 'moving';
}
} elsif($cmd eq 'off-for-timer') {
# elsif cmd == off-for-timer - time x
$move = 'off';
$newState = 'moving';
$drivetime = $arg1;
if ( $drivetime == 0 ) {
$move = 'stop';
} else {
$updateState = 'moving';
}
} elsif($cmd =~m/go-my/) {
$move = 'stop';
$newState = 'go-my';
} elsif($cmd =~m/stop/) {
$move = 'stop';
$newState = $state;
} else {
$newState = $state;
}
###else (here timing is set)
} else {
# default is roundedPos as new StatePos
$newState = $posRounded;
if($cmd eq 'on') {
if ( $posRounded == 200 ) {
# if pos == 200 - no state pos change / no timer
} elsif ( $posRounded >= 100 ) {
# elsif pos >= 100 - set timer for 100-to-closed --> update timer(newState 200)
my $remTime = ( $t1downclose - $t1down100 ) * ( (200-$pos) / 100 );
$updatetime = $remTime;
$updateState = 200;
} elsif ( $posRounded < 100 ) {
# elseif pos < 100 - set timer for remaining time to 100+time-to-close --> update timer( newState 200)
my $remTime = $t1down100 * ( (100 - $pos) / 100 );
$updatetime = ( $t1downclose - $t1down100 ) + $remTime;
$updateState = 200;
} else {
# else - unknown pos - assume pos 0 set timer for full time --> update timer( newState 200)
$newState = 0;
$updatetime = $t1downclose;
$updateState = 200;
}
} elsif($cmd eq 'off') {
if ( $posRounded == 0 ) {
# if pos == 0 - no state pos change / no timer
} elsif ( $posRounded <= 100 ) {
# elsif pos <= 100 - set timer for remaining time to 0 --> update timer( newState 0 )
my $remTime = ( $t1upopen - $t1up100 ) * ( $pos / 100 );
$updatetime = $remTime;
$updateState = 0;
} elsif ( $posRounded > 100 ) {
# elseif ( pos > 100 ) - set timer for remaining time to 100+time-to-open --> update timer( newState 0 )
my $remTime = $t1up100 * ( ($pos - 100 ) / 100 );
$updatetime = ( $t1upopen - $t1up100 ) + $remTime;
$updateState = 0;
} else {
# else - unknown pos assume pos 200 set time for full time --> update timer( newState 0 )
$newState = 200;
$updatetime = $t1upopen;
$updateState = 0;
}
} elsif($cmd eq 'pos') {
if ( $pos < $arg1 ) {
# if pos < x - set halt timer for remaining time to x / cmd close --> halt timer`( newState x )
$move = 'on';
my $remTime = $t1down100 * ( ( $arg1 - $pos ) / 100 );
$drivetime = $remTime;
$updateState = $arg1;
} elsif ( ( $pos >= $arg1 ) && ( $posRounded <= 100 ) ) {
# elsif pos <= 100 & pos > x - set halt timer for remaining time to x / cmd open --> halt timer ( newState x )
$move = 'off';
my $remTime = ( $t1upopen - $t1up100 ) * ( ( $pos - $arg1) / 100 );
$drivetime = $remTime;
if ( $drivetime == 0 ) {
# $move = 'stop'; # avoid sending stop to move to my-pos
$move = 'none';
} else {
$updateState = $arg1;
}
} elsif ( $pos > 100 ) {
# else if pos > 100 - set timer for remaining time to 100+time for 100-x / cmd open --> halt timer ( newState x )
$move = 'off';
my $remTime = ( $t1upopen - $t1up100 ) * ( ( 100 - $arg1) / 100 );
my $posTime = $t1up100 * ( ( $pos - 100) / 100 );
$drivetime = $remTime + $posTime;
$updateState = $arg1;
} else {
# else - send error (might be changed to first open completely then drive to pos x) / assume open
$newState = 0;
$move = 'on';
my $remTime = $t1down100 * ( ( $arg1 - 0 ) / 100 );
$drivetime = $remTime;
$updateState = $arg1;
### return "SOMFY_set: Pos not currently known please open or close first";
}
} elsif($cmd =~m/stop|go-my/) {
# update pos according to current detail pos
$move = 'stop';
} elsif($cmd eq 'off-for-timer') {
# calcPos at new time y / cmd close --> halt timer ( newState y )
$move = 'off';
$drivetime = $arg1;
if ( $drivetime == 0 ) {
$move = 'stop';
} else {
$updateState = SOMFY_CalcCurrentPos( $hash, $move, $pos, $arg1 );
}
} elsif($cmd eq 'on-for-timer') {
# calcPos at new time y / cmd open --> halt timer ( newState y )
$move = 'on';
$drivetime = $arg1;
if ( $drivetime == 0 ) {
$move = 'stop';
} else {
$updateState = SOMFY_CalcCurrentPos( $hash, $move, $pos, $arg1 );
}
}
## special case close is at 100 ("markisen")
if( ( $t1downclose == $t1down100) && ( $t1up100 == 0 ) ) {
if ( defined( $updateState )) {
$updateState = min( 100, $updateState );
}
$newState = min( 100, $posRounded );
}
}
### update hash / readings
Log3($name,4,"SOMFY_set: handled command $cmd --> move :$move: newState :$newState: ");
if ( defined($updateState)) {
Log3($name,5,"SOMFY_set: handled for drive/udpate: updateState :$updateState: drivet :$drivetime: updatet :$updatetime: ");
} else {
Log3($name,5,"SOMFY_set: handled for drive/udpate: updateState :: drivet :$drivetime: updatet :$updatetime: ");
}
# bulk update should do trigger if virtual mode
SOMFY_UpdateState( $hash, $newState, $move, $updateState, ( $mode eq 'virtual' ) );
### send command
if ( $mode ne 'virtual' ) {
if(exists($sendCommands{$move})) {
$args[0] = $sendCommands{$move};
SOMFY_SendCommand($hash,@args);
} elsif ( $move eq 'none' ) {
# do nothing if commmand / move is set to none
} else {
Log3($name,1,"SOMFY_set: Error - unknown move for sendCommands: $move");
}
}
### start timer
if ( $mode eq 'virtual' ) {
# in virtual mode define drivetime as updatetime only, so no commands will be send
if ( $updatetime == 0 ) {
$updatetime = $drivetime;
}
$drivetime = 0;
}
### update time stamp
SOMFY_UpdateStartTime($hash);
$hash->{runningtime} = 0;
if($drivetime > 0) {
$hash->{runningcmd} = 'stop';
$hash->{runningtime} = $drivetime;
} elsif($updatetime > 0) {
$hash->{runningtime} = $updatetime;
}
if($hash->{runningtime} > 0) {
# timer fuer stop starten
if ( defined( $hash->{runningcmd} )) {
Log3($name,4,"SOMFY_set: $name -> stopping in $hash->{runningtime} sec");
} else {
Log3($name,4,"SOMFY_set: $name -> update state in $hash->{runningtime} sec");
}
my $utime = $hash->{runningtime} ;
if($utime > $somfy_updateFreq) {
$utime = $somfy_updateFreq;
}
InternalTimer(gettimeofday()+$utime,"SOMFY_TimedUpdate",$hash,0);
} else {
delete $hash->{runningtime};
delete $hash->{starttime};
}
return undef;
} # end sub SOMFY_setFN
###############################
######################################################
######################################################
###
### Helper for set routine
###
######################################################
###################################
sub SOMFY_RoundInternal($) {
my ($v) = @_;
return sprintf("%d", ($v + ($somfy_posAccuracy/2)) / $somfy_posAccuracy) * $somfy_posAccuracy;
} # end sub SOMFY_RoundInternal
#############################
sub SOMFY_UpdateStartTime($) {
my ($d) = @_;
my ($s, $ms) = gettimeofday();
my $t = $s + ($ms / 1000000); # 10 msec
my $t1 = 0;
$t1 = $d->{starttime} if(exists($d->{starttime} ));
$d->{starttime} = $t;
my $dt = sprintf("%.2f", $t - $t1);
return $dt;
} # end sub SOMFY_UpdateStartTime
###################################
sub SOMFY_TimedUpdate($) {
my ($hash) = @_;
Log3($hash->{NAME},4,"SOMFY_TimedUpdate");
# get current infos
my $pos = ReadingsVal($hash->{NAME},'exact',undef);
Log3($hash->{NAME},5,"SOMFY_TimedUpdate : pos so far : $pos");
my $dt = SOMFY_UpdateStartTime($hash);
my $nowt = gettimeofday();
$pos = SOMFY_CalcCurrentPos( $hash, $hash->{move}, $pos, $dt );
# my $posRounded = SOMFY_RoundInternal( $pos );
Log3($hash->{NAME},5,"SOMFY_TimedUpdate : delta time : $dt new rounde pos (rounded): $pos ");
$hash->{runningtime} = $hash->{runningtime} - $dt;
if ( $hash->{runningtime} <= 0.1) {
if ( defined( $hash->{runningcmd} ) ) {
SOMFY_SendCommand($hash, $hash->{runningcmd});
}
# trigger update from timer
SOMFY_UpdateState( $hash, $hash->{updateState}, 'stop', undef, 1 );