kopia lustrzana https://github.com/weetmuts/wmbusmeters
94 wiersze
3.9 KiB
C++
94 wiersze
3.9 KiB
C++
/*
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Copyright (C) 2020-2022 Fredrik Öhrström (gpl-3.0-or-later)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include"meters_common_implementation.h"
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namespace
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{
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struct Driver : public virtual MeterCommonImplementation
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{
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Driver(MeterInfo &mi, DriverInfo &di);
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};
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static bool ok = registerDriver([](DriverInfo&di)
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{
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di.setName("lansenpu");
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di.setDefaultFields("name,id,status,a_counter,b_counter,timestamp");
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di.setMeterType(MeterType::PulseCounter);
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di.addDetection(MANUFACTURER_LAS, 0x00, 0x14);
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di.addDetection(MANUFACTURER_LAS, 0x00, 0x1b);
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di.addDetection(MANUFACTURER_LAS, 0x02, 0x0b);
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di.setConstructor([](MeterInfo& mi, DriverInfo& di){ return shared_ptr<Meter>(new Driver(mi, di)); });
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});
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Driver::Driver(MeterInfo &mi, DriverInfo &di) : MeterCommonImplementation(mi, di)
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{
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setMfctTPLStatusBits(
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Translate::Lookup()
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.add(Translate::Rule("TPL_STS", Translate::MapType::BitToString)
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.set(MaskBits(0xe0))
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.set(DefaultMessage("OK"))
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.add(Translate::Map(0x40 ,"SABOTAGE_ENCLOSURE", TestBit::Set))));
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addStringField(
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"status",
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"Meter status from tpl status field.",
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DEFAULT_PRINT_PROPERTIES |
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PrintProperty::STATUS | PrintProperty::INCLUDE_TPL_STATUS);
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/* Doubles have a 52 bit significand 11 bit exp and 1 bit sign,
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so double is good for incremental pulses up to 2^52 counts
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which is approx 4.5*10^15
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The values sent by this meter are 12 digit bcd, ie at most 10^13-1 counts.
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so they fit inside a double. */
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addNumericFieldWithExtractor(
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"a",
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"The current number of counted pulses from counter a.",
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DEFAULT_PRINT_PROPERTIES,
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Quantity::Dimensionless,
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VifScaling::None, DifSignedness::Signed,
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FieldMatcher::build()
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.set(DifVifKey("0EFD3A"))
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);
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addNumericFieldWithExtractor(
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"b",
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"The current number of counted pulses from counter b.",
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DEFAULT_PRINT_PROPERTIES,
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Quantity::Dimensionless,
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VifScaling::None, DifSignedness::Signed,
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FieldMatcher::build()
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.set(DifVifKey("8E40FD3A"))
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);
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}
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}
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// Test: COUNTA lansenpu 00010206 NOKEY
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// telegram=|234433300602010014007a8e0400002f2f0efd3a1147000000008e40fd3a341200000000|
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// {"media":"other","meter":"lansenpu","name":"COUNTA","id":"00010206","status":"POWER_LOW","a_counter":4711,"b_counter":1234,"timestamp":"1111-11-11T11:11:11Z"}
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// |COUNTA;00010206;POWER_LOW;4711;1234;1111-11-11 11:11.11
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// Test: COUNTB lansenpu 00023750 NOKEY
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// telegram=|1A443330503702000B027AD7000020|2F2F8E40FD3A700800000000|
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// {"media":"electricity","meter":"lansenpu","name":"COUNTB","id":"00023750","status":"OK","b_counter":870,"timestamp":"1111-11-11T11:11:11Z"}
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// |COUNTB;00023750;OK;null;870;1111-11-11 11:11.11
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// telegram=|1A443330503702000B027AD74c0020|2F2F8E40FD3A700800000000|
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// {"media":"electricity","meter":"lansenpu","name":"COUNTB","id":"00023750","status":"PERMANENT_ERROR POWER_LOW SABOTAGE_ENCLOSURE","b_counter":870,"timestamp":"1111-11-11T11:11:11Z"}
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// |COUNTB;00023750;PERMANENT_ERROR POWER_LOW SABOTAGE_ENCLOSURE;null;870;1111-11-11 11:11.11
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