b449dd1196
determine the amount of controllers actually in use dynamically, especially to avoid indices which are invalid, causing an error to be printed, even though the user did not do anything wrong.
62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <mutex>
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#include <memory>
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#include "VeDirectMpptController.h"
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#include "Configuration.h"
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#include <TaskSchedulerDeclarations.h>
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class VictronMpptClass {
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public:
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VictronMpptClass() = default;
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~VictronMpptClass() = default;
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void init(Scheduler& scheduler);
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void updateSettings();
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bool isDataValid() const;
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bool isDataValid(size_t idx) const;
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// returns the data age of all controllers,
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// i.e, the youngest data's age is returned.
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uint32_t getDataAgeMillis() const;
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uint32_t getDataAgeMillis(size_t idx) const;
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size_t controllerAmount() const { return _controllers.size(); }
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std::optional<VeDirectMpptController::spData_t> getData(size_t idx = 0) const;
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// total output of all MPPT charge controllers in Watts
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int32_t getPowerOutputWatts() const;
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// total panel input power of all MPPT charge controllers in Watts
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int32_t getPanelPowerWatts() const;
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// sum of total yield of all MPPT charge controllers in kWh
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double getYieldTotal() const;
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// sum of today's yield of all MPPT charge controllers in kWh
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double getYieldDay() const;
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// minimum of all MPPT charge controllers' output voltages in V
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double getOutputVoltage() const;
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private:
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void loop();
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VictronMpptClass(VictronMpptClass const& other) = delete;
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VictronMpptClass(VictronMpptClass&& other) = delete;
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VictronMpptClass& operator=(VictronMpptClass const& other) = delete;
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VictronMpptClass& operator=(VictronMpptClass&& other) = delete;
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Task _loopTask;
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mutable std::mutex _mutex;
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using controller_t = std::unique_ptr<VeDirectMpptController>;
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std::vector<controller_t> _controllers;
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bool initController(int8_t rx, int8_t tx, bool logging, int hwSerialPort);
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};
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extern VictronMpptClass VictronMppt;
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