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fhem-mirror/fhem/contrib/HMCCU/88_HMCCUDEV.pm
fhemzap ffb7d63eda HMCCUDEV: try to fix usleep bug
git-svn-id: https://svn.fhem.de/fhem/trunk@10384 2b470e98-0d58-463d-a4d8-8e2adae1ed80
2016-01-06 16:25:35 +00:00

556 lines
16 KiB
Perl

################################################################
#
# 88_HMCCUDEV.pm
#
# $Id:$
#
# Version 2.4
#
# (c) 2015 zap (zap01 <at> t-online <dot> de)
#
################################################################
#
# define <name> HMCCUDEV <ccudev> [readonly]
#
# set <name> datapoint <channel>.<datapoint> <value>
# set <name> devstate <value>
# set <name> <stateval_cmds>
# set <name> config [<channel>] <parameter>=<value> [...]
#
# get <name> devstate
# get <name> datapoint <channel>.<datapoint>
# get <name> channel <channel>[.<datapoint-expr>]
# get <name> config [<channel>]
# get <name> configdesc [<channel>]
# get <name> update
#
# attr <name> ccureadings { 0 | 1 }
# attr <name> ccureadingformat { address | name }
# attr <name> ccureadingfilter <regexp>
# attr <name> statechannel <channel>
# attr <name> statedatapoint <datapoint>
# attr <name> statevals <text1>:<subtext1>[,...]
# attr <name> substitute <regexp1>:<subtext1>[,...]
#
################################################################
# Requires module 88_HMCCU
################################################################
package main;
use strict;
use warnings;
use SetExtensions;
# use Data::Dumper;
use Time::HiRes qw( gettimeofday usleep );
sub HMCCUDEV_Define ($@);
sub HMCCUDEV_Set ($@);
sub HMCCUDEV_Get ($@);
sub HMCCUDEV_Attr ($@);
sub HMCCUDEV_SetError ($$);
#####################################
# Initialize module
#####################################
sub HMCCUDEV_Initialize ($)
{
my ($hash) = @_;
$hash->{DefFn} = "HMCCUDEV_Define";
$hash->{SetFn} = "HMCCUDEV_Set";
$hash->{GetFn} = "HMCCUDEV_Get";
$hash->{AttrFn} = "HMCCUDEV_Attr";
$hash->{AttrList} = "IODev ccureadingfilter ccureadingformat:name,address ccureadings:0,1 ccustate statevals substitute statechannel statedatapoint stripnumber:0,1,2 loglevel:0,1,2,3,4,5,6 ". $readingFnAttributes;
}
#####################################
# Define device
#####################################
sub HMCCUDEV_Define ($@)
{
my ($hash, $def) = @_;
my $name = $hash->{NAME};
my @a = split("[ \t][ \t]*", $def);
my $usage = "Usage: define <name> HMCCUDEV {<device-name>|<device-address>} [<state-channel>] [readonly]";
return $usage if (@a < 3);
my $devname = shift @a;
my $devtype = shift @a;
my $devspec = shift @a;
if ($devspec =~ /^(.+)\.([A-Z]{3,3}[0-9]{7,7})$/) {
# CCU Device address with interface
$hash->{ccuif} = $1;
$hash->{ccuaddr} = $2;
$hash->{ccuname} = HMCCU_GetDeviceName ($hash->{ccuaddr}, '');
}
elsif ($devspec =~ /^[A-Z]{3,3}[0-9]{7,7}$/) {
# CCU Device address without interface
$hash->{ccuaddr} = $devspec;
$hash->{ccuname} = HMCCU_GetDeviceName ($devspec, '');
$hash->{ccuif} = HMCCU_GetDeviceInterface ($hash->{ccuaddr}, 'BidCos-RF');
}
else {
# CCU Device name
$hash->{ccuname} = $devspec;
my ($add, $chn) = HMCCU_GetAddress ($devspec, '', '');
return "Name is a channel name" if ($chn ne '');
$hash->{ccuaddr} = $add;
$hash->{ccuif} = HMCCU_GetDeviceInterface ($hash->{ccuaddr}, 'BidCos-RF');
}
return "CCU device address not found for $devspec" if ($hash->{ccuaddr} eq '');
return "CCU device name not found for $devspec" if ($hash->{ccuname} eq '');
$hash->{ccutype} = HMCCU_GetDeviceType ($hash->{ccuaddr}, '');
$hash->{channels} = HMCCU_GetDeviceChannels ($hash->{ccuaddr});
$hash->{statevals} = 'devstate';
my $n = 0;
my $arg = shift @a;
while (defined ($arg)) {
return $usage if ($n == 2);
if ($arg eq 'readonly') {
$hash->{statevals} = $arg;
$n++;
}
elsif ($arg =~ /^[0-9]+$/) {
$attr{$name}{statechannel} = $arg;
$n++;
}
else {
return $usage;
}
$arg = shift @a;
}
# Inform HMCCU device about client device
AssignIoPort ($hash);
readingsSingleUpdate ($hash, "state", "Initialized", 1);
return undef;
}
#####################################
# Set attribute
#####################################
sub HMCCUDEV_Attr ($@)
{
my ($cmd, $name, $attrname, $attrval) = @_;
my $hash = $defs{$name};
if ($cmd eq "set") {
return "Missing attribute value" if (!defined ($attrval));
if ($attrname eq 'IODev') {
$hash->{IODev} = $defs{$attrval};
}
elsif ($attrname eq "statevals") {
return "Device is read only" if ($hash->{statevals} eq 'readonly');
$hash->{statevals} = 'devstate';
my @states = split /,/,$attrval;
foreach my $st (@states) {
my @statesubs = split /:/,$st;
return "value := text:substext[,...]" if (@statesubs != 2);
$hash->{statevals} .= '|'.$statesubs[0];
}
}
}
elsif ($cmd eq "del") {
if ($attrname eq "statevals") {
$hash->{statevals} = "devstate";
}
}
return undef;
}
#####################################
# Set commands
#####################################
sub HMCCUDEV_Set ($@)
{
my ($hash, @a) = @_;
my $name = shift @a;
my $opt = shift @a;
if (!exists ($hash->{IODev})) {
return HMCCUDEV_SetError ($hash, "No IO device defined");
}
if ($hash->{statevals} eq 'readonly') {
return undef;
}
my $statechannel = AttrVal ($name, "statechannel", '');
my $statedatapoint = AttrVal ($name, "statedatapoint", 'STATE');
my $statevals = AttrVal ($name, "statevals", '');
my $hmccu_hash = $hash->{IODev};
my $hmccu_name = $hash->{IODev}->{NAME};
my $result = '';
my $rc;
if ($opt eq 'datapoint') {
my $objname = shift @a;
my $objvalue = join ('%20', @a);
if (!defined ($objname) || $objname !~ /^[0-9]+\..+$/ || !defined ($objvalue)) {
return HMCCUDEV_SetError ($hash, "Usage: set <name> datapoint <channel-number>.<datapoint> <value> [...]");
}
$objvalue = HMCCU_Substitute ($objvalue, $statevals, 1, '');
# Build datapoint address
$objname = $hash->{ccuif}.'.'.$hash->{ccuaddr}.':'.$objname;
$rc = HMCCU_SetDatapoint ($hash, $objname, $objvalue);
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
usleep (100000);
($rc, $result) = HMCCU_GetDatapoint ($hash, $objname);
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
HMCCU_SetState ($hash, "OK");
return undef;
}
elsif ($opt =~ /^($hash->{statevals})$/) {
my $cmd = $1;
my $objvalue = ($cmd ne 'devstate') ? $cmd : join ('%20', @a);
return HMCCUDEV_SetError ($hash, "No state channel specified") if ($statechannel eq '');
return HMCCUDEV_SetError ($hash, "Usage: set <name> devstate <value> [...]") if (!defined ($objvalue));
$objvalue = HMCCU_Substitute ($objvalue, $statevals, 1, '');
# Build datapoint address
my $objname = $hash->{ccuif}.'.'.$hash->{ccuaddr}.':'.$statechannel.'.'.$statedatapoint;
$rc = HMCCU_SetDatapoint ($hash, $objname, $objvalue);
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
usleep (100000);
($rc, $result) = HMCCU_GetDatapoint ($hash, $objname);
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
HMCCU_SetState ($hash, "OK");
return undef;
}
elsif ($opt eq 'config') {
return HMCCUDEV_SetError ($hash, "Usage: set $name config [{channel-number}] {parameter}={value} [...]") if (@a < 1);;
my $objname = $hash->{ccuaddr};
$objname .= ':'.shift @a if ($a[0] =~ /^[0-9]+$/);
my $rc = HMCCU_RPCSetConfig ($hash, $objname, \@a);
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
HMCCU_SetState ($hash, "OK");
return undef;
}
else {
my $retmsg = "HMCCUDEV: Unknown argument $opt, choose one of config datapoint";
return undef if ($hash->{statevals} eq 'readonly');
if ($statechannel ne '') {
$retmsg .= " devstate";
if ($hash->{statevals} ne '') {
my @cmdlist = split /\|/,$hash->{statevals};
shift @cmdlist;
$retmsg .= ':'.join(',',@cmdlist);
foreach my $sv (@cmdlist) {
$retmsg .= ' '.$sv.':noArg';
}
}
}
return $retmsg;
}
}
#####################################
# Get commands
#####################################
sub HMCCUDEV_Get ($@)
{
my ($hash, @a) = @_;
my $name = shift @a;
my $opt = shift @a;
if (!defined ($hash->{IODev})) {
return HMCCUDEV_SetError ($hash, "No IO device defined");
}
my $statechannel = AttrVal ($name, 'statechannel', '');
my $statedatapoint = AttrVal ($name, 'statedatapoint', 'STATE');
my $ccureadings = AttrVal ($name, 'ccureadings', 1);
my $result = '';
my $rc;
if ($opt eq 'devstate') {
if ($statechannel eq '') {
return HMCCUDEV_SetError ($hash, "No state channel specified");
}
my $objname = $hash->{ccuif}.'.'.$hash->{ccuaddr}.':'.$statechannel.'.'.$statedatapoint;
($rc, $result) = HMCCU_GetDatapoint ($hash, $objname);
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
return $ccureadings ? undef : $result;
}
elsif ($opt eq 'datapoint') {
my $objname = shift @a;
if (!defined ($objname) || $objname !~ /^[0-9]+\..*$/) {
return HMCCUDEV_SetError ($hash, "Usage: get <name> datapoint <channel-number>.<datapoint>");
}
$objname = $hash->{ccuif}.'.'.$hash->{ccuaddr}.':'.$objname;
($rc, $result) = HMCCU_GetDatapoint ($hash, $objname);
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
HMCCU_SetState ($hash, "OK") if (exists ($hash->{STATE}) && $hash->{STATE} eq "Error");
return $ccureadings ? undef : $result;
}
elsif ($opt eq 'channel') {
my @chnlist;
foreach my $objname (@a) {
last if (!defined ($objname));
if ($objname =~ /^([0-9]+)/ && exists ($hash->{channels})) {
return HMCCUDEV_SetError ($hash, "Invalid channel number: $objname") if ($1 >= $hash->{channels});
}
else {
return HMCCUDEV_SetError ($hash, "Invalid channel number: $objname");
}
if ($objname =~ /^[0-9]{1,2}.*=/) {
$objname =~ s/=/ /;
}
push (@chnlist, $hash->{ccuif}.'.'.$hash->{ccuaddr}.':'.$objname);
}
if (@chnlist == 0) {
return HMCCUDEV_SetError ($hash, "Usage: get $name channel {channel-number}[.{datapoint-expr}] [...]");
}
($rc, $result) = HMCCU_GetChannel ($hash, \@chnlist);
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
HMCCU_SetState ($hash, "OK") if (exists ($hash->{STATE}) && $hash->{STATE} eq "Error");
return $ccureadings ? undef : $result;
}
elsif ($opt eq 'update') {
$rc = HMCCU_GetUpdate ($hash, $hash->{ccuaddr});
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
return undef;
}
elsif ($opt eq 'deviceinfo') {
$result = HMCCU_GetDeviceInfo ($hash, $hash->{ccuaddr});
return HMCCUDEV_SetError ($hash, -2) if ($result eq '');
return $result;
}
elsif ($opt eq 'config') {
my $channel = shift @a;
my $ccuobj = $hash->{ccuaddr};
$ccuobj .= ':'.$channel if (defined ($channel));
my ($rc, $res) = HMCCU_RPCGetConfig ($hash, $ccuobj, "getParamset");
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
HMCCU_SetState ($hash, "OK") if (exists ($hash->{STATE}) && $hash->{STATE} eq "Error");
return $ccureadings ? undef : $result;
}
elsif ($opt eq 'configdesc') {
my $channel = shift @a;
my $ccuobj = $hash->{ccuaddr};
$ccuobj .= ':'.$channel if (defined ($channel));
my ($rc, $res) = HMCCU_RPCGetConfig ($hash, $ccuobj, "getParamsetDescription");
return HMCCUDEV_SetError ($hash, $rc) if ($rc < 0);
HMCCU_SetState ($hash, "OK") if (exists ($hash->{STATE}) && $hash->{STATE} eq "Error");
return $res;
}
else {
my $retmsg = "HMCCUDEV: Unknown argument $opt, choose one of datapoint channel update:noArg config configdesc deviceinfo:noArg";
if ($statechannel ne '') {
$retmsg .= ' devstate:noArg';
}
return $retmsg;
}
}
#####################################
# Set error status
#####################################
sub HMCCUDEV_SetError ($$)
{
my ($hash, $text) = @_;
my $name = $hash->{NAME};
my $msg;
my %errlist = (
-1 => 'Channel name or address invalid',
-2 => 'Execution of CCU script failed',
-3 => 'Cannot detect IO device'
);
if (exists ($errlist{$text})) {
$msg = $errlist{$text};
}
else {
$msg = $text;
}
$msg = "HMCCUDEV: ".$name." ". $msg;
readingsSingleUpdate ($hash, "state", "Error", 1);
Log 1, $msg;
return $msg;
}
1;
=pod
=begin html
<a name="HMCCUDEV"></a>
<h3>HMCCUDEV</h3>
<div style="width:800px">
<ul>
The module implements client devices for HMCCU. A HMCCU device must exist
before a client device can be defined.
</br></br>
<a name="HMCCUDEVdefine"></a>
<b>Define</b>
<ul>
<br/>
<code>define &lt;name&gt; HMCCUDEV {&lt;device-name&gt;|&lt;device-address&gt;} [&lt;statechannel&gt;] [readonly]</code>
<br/><br/>
If <i>readonly</i> parameter is specified no set command will be available.
<br/><br/>
Examples:<br/>
<code>define window_living HMCCUDEV WIN-LIV-1 readonly</code><br/>
<code>define temp_control HMCCUDEV BidCos-RF.LEQ1234567 1</code>
<br/>
</ul>
<br/>
<a name="HMCCUDEVset"></a>
<b>Set</b><br/>
<ul>
<br/>
<li>set &lt;name&gt; devstate &lt;value&gt; [...]
<br/>
Set state of a CCU device channel. Channel must be defined as attribute
'statechannel'. Default datapoint can be modfied by setting attribute
'statedatapoint'.
<br/><br/>
Example:<br/>
<code>set light_entrance devstate on</code>
</li><br/>
<li>set &lt;name&gt; &lt;statevalue&gt;
<br/>
State of a CCU device channel is set to <i>statevalue</i>. Channel must
be defined as attribute 'statechannel'. Default datapoint STATE can be
modified by setting attribute 'statedatapoint'. Values for <i>statevalue</i>
are defined by setting attribute 'statevals'.
<br/><br/>
Example:<br/>
<code>
attr myswitch statechannel 1<br/>
attr myswitch statevals on:true,off:false<br/>
set myswitch on
</code>
</li><br/>
<li>set &lt;name&gt; datapoint &lt;channel-number&gt;.&lt;datapoint&gt; &lt;value&gt; [...]
<br/>
Set value of a datapoint of a CCU device channel.
<br/><br/>
Example:<br/>
<code>set temp_control datapoint 1.SET_TEMPERATURE 21</code>
</li><br/>
<li>set &lt;name&gt; config [&lt;channel-number&gt;] &lt;parameter&gt;=&lt;value&gt; [...]
<br/>
Set configuration parameter of CCU device or channel.
</li>
</ul>
<br/>
<a name="HMCCUDEVget"></a>
<b>Get</b><br/>
<ul>
<br/>
<li>get &lt;name&gt; devstate
<br/>
Get state of CCU device. Attribute 'statechannel' must be set.
</li><br/>
<li>get &lt;name&gt; datapoint &lt;channel-number&gt;.&lt;datapoint&gt;
<br/>
Get value of a CCU device datapoint.
</li><br/>
<li>get &lt;name&gt; config
<br/>
Get configuration parameters of CCU device.
</li><br/>
<li>get &lt;name&gt; configdesc
<br/>
Get description of configuration parameters for CCU device.
</li><br/>
<li>get &lt;name&gt; update
<br/>
Update datapoints / readings of device.
</li>
</ul>
<br/>
<a name="HMCCUDEVattr"></a>
<b>Attributes</b><br/>
<br/>
<ul>
<li>ccureadings &lt;0 | 1&gt;
<br/>
If set to 1 values read from CCU will be stored as readings.
</li><br/>
<li>ccureadingfilter &lt;datapoint-expr&gt;
<br/>
Only datapoints matching specified expression are stored as
readings.
</li><br/>
<li>ccureadingformat &lt;address | name&gt;
<br/>
Set format of readings. Default is 'name'.
</li><br/>
<li>statechannel &lt;channel-number&gt;
<br/>
Channel for setting device state by devstate command.
</li><br/>
<li>statedatapoint &lt;datapoint&gt;
<br/>
Datapoint for setting device state by devstate command.
</li><br/>
<li>statevals &lt;text&gt;:&lt;text&gt;[,...]
<br/>
Define substitution for set commands values. The parameters &lt;text&gt;
are available as set commands. Example:<br/>
<code>attr my_switch statevals on:true,off:false</code><br/>
<code>set my_switch on</code>
</li><br/>
<li>substitude &lt;subst-rule&gt;[;...]
<br/>
Define substitions for reading values. Substitutions for parfile values must
be specified in parfiles. Syntax of subst-rule is<br/><br/>
[datapoint!]&lt;regexp1&gt;:&lt;text1&gt;[,...]
</li><br/>
</ul>
</ul>
</div>
=end html
=cut