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45_TRX.pm, 46_TRX_ELSE.pm, 46_TRX_WEATHER.pm: Support for vair CO2 sensors
git-svn-id: https://svn.fhem.de/fhem/trunk@16542 2b470e98-0d58-463d-a4d8-8e2adae1ed80
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KernSani
parent
5f8a001731
commit
490a06048a
@ -29,6 +29,7 @@
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#
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# CHANGELOG
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#
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# 02.04.2018 support for vair CO2 sensors (forum #67734) -Thanks to vbs
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# 29.03.2018 Summary for Commandref
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#
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#
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@ -67,10 +68,10 @@ TRX_Initialize($)
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$hash->{Clients} =
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":TRX_WEATHER:TRX_SECURITY:TRX_LIGHT:TRX_ELSE:";
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my %mc = (
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"1:TRX_WEATHER" => "^..(40|4e|50|51|52|54|55|56|57|58|5a|5b|5c|5d).*",
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"1:TRX_WEATHER" => "^..(40|4e|50|51|52|54|55|56|57|58|5a|5b|5c|5d|71).*",
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"2:TRX_SECURITY" => "^..(20).*",
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"3:TRX_LIGHT" => "^..(10|11|12|13|14|15|16|17|18|19).*",
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"4:TRX_ELSE" => "^..(0[0-9a-f]|1[a-f]|2[1-9a-f]|3[0-9a-f]|4[1-9a-d]|4f|53|59|5e|5f|[6-9a-f][0-9a-f]).*",
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"4:TRX_ELSE" => "^..(0[0-9a-f]|1[a-f]|2[1-9a-f]|3[0-9a-f]|4[1-9a-d]|4f|53|59|5e|5f|6[0-9a-f]|70|7[2-9a-f]|[8-9a-f][0-9a-f]).*",
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);
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$hash->{MatchList} = \%mc;
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@ -32,6 +32,7 @@
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#
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# CHANGELOG
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#
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# 02.04.2018 support for vair CO2 sensors (forum #67734) -Thanks to vbs
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# 29.03.2018 Summary for Commandref
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#
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#
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@ -49,7 +50,7 @@ TRX_ELSE_Initialize($)
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{
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my ($hash) = @_;
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$hash->{Match} = "^..(0[0-9a-f]|1[a-f]|2[1-9a-f]|3[0-9a-f]|4[1-9a-d]|4f|53|59|5e|5f|[6-9a-f][0-9a-f]).*";
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$hash->{Match} = "^..(0[0-9a-f]|1[a-f]|2[1-9a-f]|3[0-9a-f]|4[1-9a-d]|4f|53|59|5e|5f|6[0-9a-f]|70|7[2-9a-f]|[8-9a-f][0-9a-f]).*";
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$hash->{DefFn} = "TRX_ELSE_Define";
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$hash->{UndefFn} = "TRX_ELSE_Undef";
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$hash->{ParseFn} = "TRX_ELSE_Parse";
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@ -121,6 +121,7 @@
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#
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# CHANGELOG
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#
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# 02.04.2018 support for vair CO2 sensors (forum #67734) -Thanks to vbs
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# 29.03.2018 Summary for Commandref
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#
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#
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@ -143,7 +144,7 @@ TRX_WEATHER_Initialize($)
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{
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my ($hash) = @_;
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$hash->{Match} = "^..(40|4e|50|51|52|54|55|56|57|58|5a|5c|5d).*";
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$hash->{Match} = "^..(40|4e|50|51|52|54|55|56|57|58|5a|5c|5d|71).*";
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$hash->{DefFn} = "TRX_WEATHER_Define";
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$hash->{UndefFn} = "TRX_WEATHER_Undef";
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$hash->{ParseFn} = "TRX_WEATHER_Parse";
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@ -172,6 +173,10 @@ TRX_WEATHER_Define($$)
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$hash->{scale_current} = ((int(@a) == 6) ? $a[3] : 1);
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$hash->{scale_total} = ((int(@a) == 6) ? $a[4] : 1.0);
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$hash->{add_total} = ((int(@a) == 6) ? $a[5] : 0.0);
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} elsif ($code =~ /^RFXMETER/) {
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return "wrong syntax: define <name> TRX_WEATHER RFXMETER [scale_current]" if (int(@a) != 3 && int(@a) != 5);
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$hash->{scale_current} = ((int(@a) == 5) ? $a[3] : 1);
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$hash->{value_label} = $a[4] if (int(@a) == 5);
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} else {
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return "wrong syntax: define <name> TRX_WEATHER code" if(int(@a) > 3);
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}
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@ -225,6 +230,9 @@ my %types =
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# WEIGHT
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0x5D08 => { part => 'WEIGHT', method => \&TRX_WEATHER_common_weight, },
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# RFXMETER
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0x710a => { part => 'RFXMETER', method => \&TRX_WEATHER_common_rfxmeter, },
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);
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# --------------------------------------------
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@ -634,6 +642,121 @@ sub TRX_WEATHER_common_bbq {
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return @res;
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}
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#########################################
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# From xpl-perl/lib/xPL/Util.pm:
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sub RFXMETER_hi_nibble {
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($_[0]&0xf0)>>4;
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}
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sub RFXMETER_lo_nibble {
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$_[0]&0xf;
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}
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sub RFXMETER_nibble_sum {
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my $c = $_[0];
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my $s = 0;
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foreach (0..$_[0]-1) {
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$s += RFXMETER_hi_nibble($_[1]->[$_]);
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$s += RFXMETER_lo_nibble($_[1]->[$_]);
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}
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$s += RFXMETER_hi_nibble($_[1]->[$_[0]]) if (int($_[0]) != $_[0]);
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return $s;
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}
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#####################################
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sub TRX_WEATHER_common_rfxmeter {
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my $typeDev = shift;
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my $longids = shift;
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my $bytes = shift;
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my $dev_type;
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my %devname =
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( # HEXSTRING => "NAME"
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0x00 => "RFXMETER",
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);
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if (exists $devname{$bytes->[1]}) {
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$dev_type = $devname{$bytes->[1]};
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} else {
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my $subtype = sprintf "%02x", $bytes->[1];
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Log3 undef, 3, "TRX_WEATHER: common_rfxmeter error undefined subtype=$subtype";
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my @res = ();
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return @res;
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}
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my $dev_str = $dev_type;
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$dev_str .= $DOT.sprintf("%d", $bytes->[3]);
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my @res = ();
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# hexline debugging
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if ($TRX_HEX_debug) {
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my $hexline = ""; for (my $i=0;$i<@$bytes;$i++) { $hexline .= sprintf("%02x",$bytes->[$i]);}
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push @res, { device => $dev_str, type => 'hexline', current => $hexline, units => 'hex', };
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}
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if ( ($bytes->[3] + ($bytes->[4]^0xf)) != 0xff) {
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Log 4, "RFXMETER: check1 failed";
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return @res;
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}
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my $type = RFXMETER_hi_nibble($bytes->[5]);
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Log 4, "RFXMETER: type=$type";
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my $check = RFXMETER_lo_nibble($bytes->[5]);
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Log 4, "RFXMETER: check=$check";
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# we would do the parity check here but I wasn't able to find the parity bits in the msg
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# I will just assume the parity check was done inside the RfxTrx already
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# my $nibble_sum = RFXMETER_nibble_sum(5.5, $bytes);
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# my $parity = 0xf^($nibble_sum&0xf);
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# unless ($parity == $check) {
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# warn "RFXMeter parity error $parity != $check\n";
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# return @res;
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# }
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my $type_str =
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[
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'normal data packet',
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'new interval time set',
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'calibrate value',
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'new address set',
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'counter value reset to zero',
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'set 1st digit of counter value integer part',
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'set 2nd digit of counter value integer part',
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'set 3rd digit of counter value integer part',
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'set 4th digit of counter value integer part',
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'set 5th digit of counter value integer part',
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'set 6th digit of counter value integer part',
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'counter value set',
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'set interval mode within 5 seconds',
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'calibration mode within 5 seconds',
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'set address mode within 5 seconds',
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'identification packet',
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]->[$type];
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unless ($type == 0) {
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warn "Unsupported rfxmeter message $type_str\n";
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return @res;
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}
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# the byte order of the actual value is different from the original RfxMeter protocol
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# again I assume this was done by RfxTrx
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my $current = ($bytes->[6] << 16) + ($bytes->[7] << 8) + ($bytes->[8]);
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Log 4, "TRX_WEATHER: current=$current";
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# I could not make sense of all bytes of the message. Example message:
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# 7100 29 8676 00 016cd8 69
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# adr ?? ID ?? data ??
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push @res, {
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device => $dev_str,
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type => 'rfxmeter',
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current => $current,
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units => ''
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};
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return @res;
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}
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# --------------------------------------------------------------------
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# T R X _ W E A T H E R _ c o m m o n _ t e m p
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@ -1773,6 +1896,15 @@ TRX_WEATHER_Parse($$)
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$sensor = "demand";
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readingsBulkUpdate($def, $sensor, $i->{current});
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}
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elsif ($i->{type} eq "rfxmeter") {
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my $current = $i->{current};
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$current = $current * $def->{scale_current} if (defined($def->{scale_current}));
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Log3 $name, 5, "TRX_WEATHER: name=$name device=$device_name co2 ".$i->{current}." ".$i->{units};
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$val .= (defined($def->{value_label}) ? $def->{value_label} : "V") . ": " .$current . " ";
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my $label = defined($def->{value_label}) ? lc $def->{value_label} : "meter";
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readingsBulkUpdate($def, $label, $current);
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}
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else {
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Log3 $name, 1, "TRX_WEATHER: name=$name device=$device_name UNKNOWN Type: ".$i->{type}." Value: ".$i->{current}
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}
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