150 lines
4.0 KiB
C++
150 lines
4.0 KiB
C++
// SPDX-License-Identifier: GPL-3.0-or-later
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright (C) 2013 - 2024, nymea GmbH
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* Copyright (C) 2024 - 2025, chargebyte austria GmbH
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*
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* This file is part of nymea-plugins.
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*
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* nymea-plugins 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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*
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* nymea-plugins 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 GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with nymea-plugins. If not, see <https://www.gnu.org/licenses/>.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef EQIVABLUETOOTH_H
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#define EQIVABLUETOOTH_H
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#include <QObject>
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#include <hardware/bluetoothlowenergy/bluetoothlowenergymanager.h>
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class EqivaBluetooth : public QObject
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{
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Q_OBJECT
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public:
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enum Mode {
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ModeAuto,
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ModeManual,
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ModeHoliday
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};
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explicit EqivaBluetooth(BluetoothLowEnergyManager *bluetoothManager, const QBluetoothAddress &hostAddress, const QString &name, QObject *parent = nullptr);
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~EqivaBluetooth();
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void setName(const QString &name);
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bool available() const;
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bool enabled() const;
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int setEnabled(bool enabled);
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bool locked() const;
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int setLocked(bool locked);
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bool boostEnabled() const;
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int setBoostEnabled(bool enabled);
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qreal targetTemperature() const;
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int setTargetTemperature(qreal targetTemperature);
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Mode mode() const;
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int setMode(Mode mode);
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bool windowOpen() const;
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quint8 valveOpen() const;
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bool batteryCritical() const;
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signals:
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void availableChanged();
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void lockedChanged();
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void boostEnabledChanged();
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void modeChanged();
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void windowOpenChanged();
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void targetTemperatureChanged();
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void valveOpenChanged();
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void batteryCriticalChanged();
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void commandResult(int id, bool result);
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private slots:
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void controllerStateChanged(const QLowEnergyController::ControllerState &state);
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void serviceStateChanged(QLowEnergyService::ServiceState newState);
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void characteristicChanged(const QLowEnergyCharacteristic &info, const QByteArray &value);
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void writeCharacteristic(const QBluetoothUuid &characteristicUuid, const QByteArray &data);
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void sendDate();
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// Name parameter used for debugging purposes
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int enqueue(const QString &name, const QByteArray &data);
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void processCommandQueue();
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private:
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BluetoothLowEnergyManager* m_bluetoothManager = nullptr;
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BluetoothLowEnergyDevice* m_bluetoothDevice = nullptr;
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QLowEnergyService *m_eqivaService = nullptr;
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QTimer m_refreshTimer;
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QString m_name;
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bool m_available = false;
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bool m_locked = false;
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bool m_boostEnabled = false;
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qreal m_targetTemp = 0;
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Mode m_mode = ModeAuto;
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bool m_windowOpen = false;
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quint8 m_valveOpen = 0;
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bool m_batteryCritical = false;
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QTimer m_reconnectTimer;
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int m_reconnectAttempt = 0;
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struct Command {
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QString name; // For debug prints
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QByteArray data;
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qint32 id = -1;
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};
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QList<Command> m_commandQueue;
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Command m_currentCommand;
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QTimer m_commandTimeout;
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quint16 m_nextCommandId = 0;
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};
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class EqivaBluetoothDiscovery: public QObject
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{
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Q_OBJECT
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public:
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struct DiscoveryResult {
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QBluetoothDeviceInfo deviceInfo;
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QBluetoothHostInfo adapter;
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};
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EqivaBluetoothDiscovery(BluetoothLowEnergyManager *bluetoothManager, QObject *parent = nullptr);
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bool startDiscovery();
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private slots:
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void deviceDiscoveryDone();
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signals:
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void finished(const QList<EqivaBluetoothDiscovery::DiscoveryResult> &results);
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private:
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BluetoothLowEnergyManager *m_bluetoothManager = nullptr;
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};
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#endif // EQIVABLUETOOTH_H
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