kopia lustrzana https://github.com/weetmuts/wmbusmeters
109 wiersze
3.1 KiB
C++
109 wiersze
3.1 KiB
C++
/*
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Copyright (C) 2017-2020 Fredrik Öhrström
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Copyright (C) 2018 David Mallon
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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"dvparser.h"
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#include"meters.h"
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#include"meters_common_implementation.h"
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#include"wmbus.h"
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#include"wmbus_utils.h"
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using namespace std;
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struct MeterIperl : public virtual WaterMeter, public virtual MeterCommonImplementation {
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MeterIperl(WMBus *bus, MeterInfo &mi);
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// Total water counted through the meter
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double totalWaterConsumption(Unit u);
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bool hasTotalWaterConsumption();
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double maxFlow(Unit u);
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bool hasMaxFlow();
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private:
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void processContent(Telegram *t);
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double total_water_consumption_m3_ {};
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double max_flow_m3h_ {};
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};
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MeterIperl::MeterIperl(WMBus *bus, MeterInfo &mi) :
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MeterCommonImplementation(bus, mi, MeterType::IPERL, MANUFACTURER_SEN)
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{
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setExpectedTPLSecurityMode(TPLSecurityMode::AES_CBC_IV);
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addMedia(0x06);
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addMedia(0x07);
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addLinkMode(LinkMode::T1);
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addExpectedVersion(0x68);
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addExpectedVersion(0x7c); // Sensus 640
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addPrint("total", Quantity::Volume,
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[&](Unit u){ return totalWaterConsumption(u); },
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"The total water consumption recorded by this meter.",
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true, true);
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addPrint("max_flow", Quantity::Flow,
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[&](Unit u){ return maxFlow(u); },
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"The maxium flow recorded during previous period.",
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true, true);
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}
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unique_ptr<WaterMeter> createIperl(WMBus *bus, MeterInfo &mi)
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{
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return unique_ptr<WaterMeter>(new MeterIperl(bus, mi));
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}
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void MeterIperl::processContent(Telegram *t)
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{
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int offset;
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string key;
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if(findKey(MeasurementType::Unknown, ValueInformation::Volume, 0, 0, &key, &t->values)) {
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extractDVdouble(&t->values, key, &offset, &total_water_consumption_m3_);
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t->addMoreExplanation(offset, " total consumption (%f m3)", total_water_consumption_m3_);
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}
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if(findKey(MeasurementType::Unknown, ValueInformation::VolumeFlow, ANY_STORAGENR, 0, &key, &t->values)) {
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extractDVdouble(&t->values, key, &offset, &max_flow_m3h_);
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t->addMoreExplanation(offset, " max flow (%f m3/h)", max_flow_m3h_);
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}
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}
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double MeterIperl::totalWaterConsumption(Unit u)
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{
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assertQuantity(u, Quantity::Volume);
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return convert(total_water_consumption_m3_, Unit::M3, u);
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}
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bool MeterIperl::hasTotalWaterConsumption()
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{
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return true;
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}
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double MeterIperl::maxFlow(Unit u)
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{
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assertQuantity(u, Quantity::Flow);
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return convert(max_flow_m3h_, Unit::M3H, u);
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}
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bool MeterIperl::hasMaxFlow()
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{
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return true;
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}
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