ESP32_ChinaDieselHeater_Con.../Arduino/BTCDieselHeater/NVStorage.h

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/*
* This file is part of the "bluetoothheater" distribution
* (https://gitlab.com/mrjones.id.au/bluetoothheater)
*
* Copyright (C) 2018 Ray Jones <ray@mrjones.id.au>
*
* 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 <https://www.gnu.org/licenses/>.
*
*/
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#ifndef __BTC_NV_STORAGE_H__
#define __BTC_NV_STORAGE_H__
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struct sHeater {
uint8_t Pmin;
uint8_t Pmax;
uint16_t Fmin;
uint16_t Fmax;
uint8_t ThermostatMode;
uint8_t setTemperature;
};
struct sHourMin {
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int8_t hour;
int8_t min;
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sHourMin() {
hour = 0;
min = 0;
};
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sHourMin& operator=(const sHourMin& rhs) {
hour = rhs.hour;
min = rhs.min;
};
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};
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struct sTimer {
sHourMin start; // start time
sHourMin stop; // stop time
uint8_t enabled; // timer enabled - each bit is a day of week flag
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uint8_t repeat; // repeating timer
sTimer() {
enabled = 0;
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repeat = false;
};
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sTimer& operator=(const sTimer& rhs) {
start = rhs.start;
stop = rhs.stop;
enabled = rhs.enabled;
repeat = rhs.repeat;
};
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};
// the actual data stored to NV memory
struct sNVStore {
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sHeater Heater;
sTimer timer[2];
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bool valid();
void init();
};
class CNVStorage {
public:
CNVStorage() {};
virtual ~CNVStorage() {};
virtual void init() = 0;
virtual void load() = 0;
virtual void save() = 0;
};
class CHeaterStorage : public CNVStorage {
protected:
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sNVStore _calValues;
public:
CHeaterStorage();
virtual ~CHeaterStorage() {};
// TODO: These are only here to allow building without fully
// fleshing out NV storage for Due, Mega etc
// these should be removed once complete (pure virtual)
void init() {};
void load() {};
void save() {};
float getPmin();
float getPmax();
unsigned short getFmin();
unsigned short getFmax();
unsigned char getTemperature();
unsigned char getThermostatMode();
void setPmin(float);
void setPmax(float);
void setFmin(unsigned short val);
void setFmax(unsigned short val);
void setTemperature(unsigned char val);
void setThermostatMode(unsigned char val);
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void getTimerInfo(int idx, sTimer& timerInfo);
void setTimerInfo(int idx, const sTimer& timerInfo);
};
#ifdef ESP32
#include <Preferences.h>
class CESP32HeaterStorage : public CHeaterStorage {
Preferences preferences;
public:
CESP32HeaterStorage();
virtual ~CESP32HeaterStorage();
void init();
void load();
void save();
};
#endif
extern CHeaterStorage& NVstore;
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#endif // __BTC_NV_STORAGE_H__