wmbusmeters/src/meter_izar3.cc

81 wiersze
2.1 KiB
C++

/*
Copyright (C) 2020 Fredrik Öhrström (gpl-3.0-or-later)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include"meters.h"
#include"meters_common_implementation.h"
#include"wmbus.h"
#include"wmbus_utils.h"
#include<algorithm>
#include<stdbool.h>
using namespace std;
struct MeterIzar3 : public virtual MeterCommonImplementation {
MeterIzar3(MeterInfo &mi);
double totalWaterConsumption(Unit u);
bool hasTotalWaterConsumption();
private:
void processContent(Telegram *t);
double total_water_consumption_l_ {};
};
shared_ptr<Meter> createIzar3(MeterInfo &mi)
{
return shared_ptr<Meter>(new MeterIzar3(mi));
}
MeterIzar3::MeterIzar3(MeterInfo &mi) :
MeterCommonImplementation(mi, "izar3")
{
setMeterType(MeterType::WaterMeter);
// We do not know how to decode the IZAR r3 aka Diehl AQUARIUS!
addLinkMode(LinkMode::T1);
addPrint("total", Quantity::Volume,
[&](Unit u){ return totalWaterConsumption(u); },
"The total water consumption recorded by this meter.",
PrintProperty::FIELD | PrintProperty::JSON);
}
double MeterIzar3::totalWaterConsumption(Unit u)
{
assertQuantity(u, Quantity::Volume);
return convert(total_water_consumption_l_, Unit::L, u);
}
bool MeterIzar3::hasTotalWaterConsumption()
{
return true;
}
void MeterIzar3::processContent(Telegram *t)
{
vector<uchar> frame;
t->extractFrame(&frame);
if (t->beingAnalyzed() == false)
{
warning("(izar3) cannot decode content of telegram!\n");
}
total_water_consumption_l_ = 123456789;
}