kopia lustrzana https://github.com/weetmuts/wmbusmeters
322 wiersze
12 KiB
C++
322 wiersze
12 KiB
C++
/*
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Copyright (C) 2020 Fredrik Öhrström
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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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#include"util.h"
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#include<algorithm>
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struct MeterESYSWM : public virtual ElectricityMeter, public virtual MeterCommonImplementation
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{
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MeterESYSWM(MeterInfo &mi);
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double totalEnergyConsumption(Unit u);
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double totalEnergyConsumptionTariff1(Unit u);
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double totalEnergyConsumptionTariff2(Unit u);
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double currentPowerConsumption(Unit u);
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double currentPowerConsumptionPhase1(Unit u);
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double currentPowerConsumptionPhase2(Unit u);
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double currentPowerConsumptionPhase3(Unit u);
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double totalEnergyProduction(Unit u);
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double currentPowerProduction(Unit u);
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private:
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void processContent(Telegram *t);
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double total_energy_kwh_ {};
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double total_energy_tariff1_kwh_ {};
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double total_energy_tariff2_kwh_ {};
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double current_power_kw_ {};
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double current_power_phase1_kw_ {};
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double current_power_phase2_kw_ {};
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double current_power_phase3_kw_ {};
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double total_energy_returned_kwh_ {};
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double current_power_returned_kw_ {};
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string device_date_time_;
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// Information sent more rarely and is static.
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string version_;
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string enhanced_id_;
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string location_hex_;
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string fabrication_no_;
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};
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MeterESYSWM::MeterESYSWM(MeterInfo &mi) :
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MeterCommonImplementation(mi, MeterDriver::ESYSWM)
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{
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setExpectedTPLSecurityMode(TPLSecurityMode::AES_CBC_NO_IV);
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// The ESYS-WM-20 and ESYS-WM15 are addons to the electricity meters.
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// media 0x37 Radio converter (meter side)
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addLinkMode(LinkMode::T1);
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addPrint("total_energy_consumption", Quantity::Energy,
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[&](Unit u){ return totalEnergyConsumption(u); },
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"The total energy consumption recorded by this meter.",
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true, true);
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addPrint("current_power_consumption", Quantity::Power,
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[&](Unit u){ return currentPowerConsumption(u); },
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"Current power consumption.",
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true, true);
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addPrint("total_energy_production", Quantity::Energy,
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[&](Unit u){ return totalEnergyProduction(u); },
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"The total energy production recorded by this meter.",
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true, true);
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addPrint("total_energy_consumption_tariff1", Quantity::Energy,
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[&](Unit u){ return totalEnergyConsumptionTariff1(u); },
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"The total energy consumption recorded by this meter on tariff 1.",
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true, true);
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addPrint("total_energy_consumption_tariff2", Quantity::Energy,
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[&](Unit u){ return totalEnergyConsumptionTariff2(u); },
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"The total energy consumption recorded by this meter on tariff 2.",
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true, true);
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addPrint("current_power_consumption_phase1", Quantity::Power,
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[&](Unit u){ return currentPowerConsumptionPhase1(u); },
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"Current power consumption phase 1.",
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true, true);
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addPrint("current_power_consumption_phase2", Quantity::Power,
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[&](Unit u){ return currentPowerConsumptionPhase2(u); },
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"Current power consumption phase 2.",
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true, true);
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addPrint("current_power_consumption_phase3", Quantity::Power,
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[&](Unit u){ return currentPowerConsumptionPhase3(u); },
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"Current power consumption phase 3.",
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true, true);
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addPrint("enhanced_id", Quantity::Text,
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[&](){ return enhanced_id_; },
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"Static enhanced id information.",
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true, true);
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addPrint("version", Quantity::Text,
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[&](){ return version_; },
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"Static version information.",
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false, true);
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addPrint("location_hex", Quantity::Text,
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[&](){ return location_hex_; },
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"Static location information.",
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false, true);
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addPrint("fabrication_no", Quantity::Text,
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[&](){ return fabrication_no_; },
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"Static fabrication no information.",
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false, true);
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}
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shared_ptr<ElectricityMeter> createESYSWM(MeterInfo &mi)
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{
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return shared_ptr<ElectricityMeter>(new MeterESYSWM(mi));
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}
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double MeterESYSWM::totalEnergyConsumption(Unit u)
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{
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assertQuantity(u, Quantity::Energy);
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return convert(total_energy_kwh_, Unit::KWH, u);
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}
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double MeterESYSWM::totalEnergyConsumptionTariff1(Unit u)
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{
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assertQuantity(u, Quantity::Energy);
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return convert(total_energy_tariff1_kwh_, Unit::KWH, u);
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}
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double MeterESYSWM::totalEnergyConsumptionTariff2(Unit u)
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{
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assertQuantity(u, Quantity::Energy);
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return convert(total_energy_tariff2_kwh_, Unit::KWH, u);
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}
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double MeterESYSWM::currentPowerConsumption(Unit u)
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{
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assertQuantity(u, Quantity::Power);
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return convert(current_power_kw_, Unit::KW, u);
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}
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double MeterESYSWM::currentPowerConsumptionPhase1(Unit u)
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{
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assertQuantity(u, Quantity::Power);
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return convert(current_power_phase1_kw_, Unit::KW, u);
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}
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double MeterESYSWM::currentPowerConsumptionPhase2(Unit u)
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{
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assertQuantity(u, Quantity::Power);
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return convert(current_power_phase2_kw_, Unit::KW, u);
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}
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double MeterESYSWM::currentPowerConsumptionPhase3(Unit u)
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{
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assertQuantity(u, Quantity::Power);
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return convert(current_power_phase3_kw_, Unit::KW, u);
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}
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double MeterESYSWM::totalEnergyProduction(Unit u)
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{
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assertQuantity(u, Quantity::Energy);
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return convert(total_energy_returned_kwh_, Unit::KWH, u);
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}
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double MeterESYSWM::currentPowerProduction(Unit u)
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{
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assertQuantity(u, Quantity::Power);
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return convert(current_power_returned_kw_, Unit::KW, u);
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}
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void MeterESYSWM::processContent(Telegram *t)
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{
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/*
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(esyswm) 2e: 07 dif (64 Bit Integer/Binary Instantaneous value)
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(esyswm) 2f: 02 vif (Energy 10⁻¹ Wh)
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(esyswm) 30: * F5C3FA0000000000 total energy (1643.416500 kwh)
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(esyswm) 38: 07 dif (64 Bit Integer/Binary Instantaneous value)
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(esyswm) 39: 82 vif (Energy 10⁻¹ Wh)
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(esyswm) 3a: 3C vife (backward flow)
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(esyswm) 3b: * 5407000000000000 total energy returned (0.187600 kwh)
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(esyswm) 43: 84 dif (32 Bit Integer/Binary Instantaneous value)
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(esyswm) 44: 10 dife (subunit=0 tariff=1 storagenr=0)
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(esyswm) 45: 04 vif (Energy 10¹ Wh)
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(esyswm) 46: * E0810200 total energy tariff 1 (1643.200000 kwh)
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(esyswm) 4a: 84 dif (32 Bit Integer/Binary Instantaneous value)
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(esyswm) 4b: 20 dife (subunit=0 tariff=2 storagenr=0)
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(esyswm) 4c: 04 vif (Energy 10¹ Wh)
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(esyswm) 4d: * 15000000 total energy tariff 2 (0.210000 kwh)
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(esyswm) 51: 04 dif (32 Bit Integer/Binary Instantaneous value)
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(esyswm) 52: 29 vif (Power 10⁻² W)
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(esyswm) 53: * 38AB0000 current power (0.438320 kw)
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(esyswm) 57: 04 dif (32 Bit Integer/Binary Instantaneous value)
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(esyswm) 58: A9 vif (Power 10⁻² W)
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(esyswm) 59: FF vife (additive correction constant: unit of VIF * 10^0)
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(esyswm) 5a: 01 vife (?)
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(esyswm) 5b: * FA0A0000 current power phase 1 (0.028100 kwh)
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(esyswm) 5f: 04 dif (32 Bit Integer/Binary Instantaneous value)
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(esyswm) 60: A9 vif (Power 10⁻² W)
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(esyswm) 61: FF vife (additive correction constant: unit of VIF * 10^0)
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(esyswm) 62: 02 vife (?)
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(esyswm) 63: * 050A0000 current power phase 2 (0.000000 kwh)
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(esyswm) 67: 04 dif (32 Bit Integer/Binary Instantaneous value)
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(esyswm) 68: A9 vif (Power 10⁻² W)
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(esyswm) 69: FF vife (additive correction constant: unit of VIF * 10^0)
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(esyswm) 6a: 03 vife (?)
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(esyswm) 6b: * 38960000 current power phase 3 (0.000000 kwh)
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*/
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/*
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(esyswm) 2e: 0D dif (variable length Instantaneous value)
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(esyswm) 2f: FD vif (Second extension of VIF-codes)
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(esyswm) 30: 09 vife (Medium (as in fixed header))
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(esyswm) 31: 0F varlen=15
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(esyswm) 32:
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(esyswm) 41: 0D dif (variable length Instantaneous value)
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(esyswm) 42: 79 vif (Enhanced identification)
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(esyswm) 43: 0E varlen=14
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(esyswm) 44:
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(esyswm) 52: 0D dif (variable length Instantaneous value)
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(esyswm) 53: FD vif (Second extension of VIF-codes)
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(esyswm) 54: 10 vife (Customer location)
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(esyswm) 55: 0A varlen=10
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(esyswm) 56:
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(esyswm) 60: 0D dif (variable length Instantaneous value)
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(esyswm) 61: 78 vif (Fabrication no)
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(esyswm) 62: 0E varlen=14
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(esyswm) 63:
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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::EnergyWh, 0, 0, &key, &t->values)) {
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extractDVdouble(&t->values, key, &offset, &total_energy_kwh_);
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t->addMoreExplanation(offset, " total energy (%f kwh)", total_energy_kwh_);
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}
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if (findKey(MeasurementType::Unknown, ValueInformation::EnergyWh, 0, 1, &key, &t->values)) {
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extractDVdouble(&t->values, key, &offset, &total_energy_tariff1_kwh_);
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t->addMoreExplanation(offset, " total energy tariff 1 (%f kwh)", total_energy_tariff1_kwh_);
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}
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if (findKey(MeasurementType::Unknown, ValueInformation::EnergyWh, 0, 2, &key, &t->values)) {
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extractDVdouble(&t->values, key, &offset, &total_energy_tariff2_kwh_);
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t->addMoreExplanation(offset, " total energy tariff 2 (%f kwh)", total_energy_tariff2_kwh_);
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}
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if (findKey(MeasurementType::Unknown, ValueInformation::PowerW, 0, 0, &key, &t->values)) {
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extractDVdouble(&t->values, key, &offset, ¤t_power_kw_);
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t->addMoreExplanation(offset, " current power (%f kw)", current_power_kw_);
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}
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extractDVdouble(&t->values, "07823C", &offset, &total_energy_returned_kwh_);
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t->addMoreExplanation(offset, " total energy returned (%f kwh)", total_energy_returned_kwh_);
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extractDVdouble(&t->values, "04A9FF01", &offset, ¤t_power_phase1_kw_);
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t->addMoreExplanation(offset, " current power phase 1 (%f kwh)", current_power_phase1_kw_);
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extractDVdouble(&t->values, "04A9FF02", &offset, ¤t_power_phase2_kw_);
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t->addMoreExplanation(offset, " current power phase 2 (%f kwh)", current_power_phase2_kw_);
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extractDVdouble(&t->values, "04A9FF03", &offset, ¤t_power_phase3_kw_);
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t->addMoreExplanation(offset, " current power phase 3 (%f kwh)", current_power_phase3_kw_);
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string tmp;
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extractDVstring(&t->values, "0DFD09", &offset, &tmp);
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if (tmp.length() > 0) {
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vector<uchar> bin;
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hex2bin(tmp, &bin);
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version_ = safeString(bin);
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}
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t->addMoreExplanation(offset, " version (%s)", version_.c_str());
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extractDVstring(&t->values, "0D79", &offset, &tmp);
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if (tmp.length() > 0) {
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vector<uchar> bin;
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hex2bin(tmp, &bin);
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reverse(bin.begin(), bin.end());
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enhanced_id_ = safeString(bin);
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}
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t->addMoreExplanation(offset, " enhanced id (%s)", enhanced_id_.c_str());
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extractDVstring(&t->values, "0DFD10", &offset, &tmp);
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if (tmp.length() > 0) {
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location_hex_ = tmp;
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}
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t->addMoreExplanation(offset, " location (%s)", location_hex_.c_str());
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extractDVstring(&t->values, "0D78", &offset, &tmp);
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if (tmp.length() > 0) {
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vector<uchar> bin;
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hex2bin(tmp, &bin);
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reverse(bin.begin(), bin.end());
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fabrication_no_ = safeString(bin);
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}
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t->addMoreExplanation(offset, " fabrication no (%s)", fabrication_no_.c_str());
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}
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