87 lines
2.8 KiB
C++
87 lines
2.8 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 OWFS_H
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#define OWFS_H
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#include <QObject>
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class Owfs : public QObject
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{
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Q_OBJECT
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public:
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enum OwfsProperty {
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Address, //The entire 64-bit unique ID
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Crc, //The 8-bit error correction
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Family, //The 8-bit family code
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Id, //The 48-bit middle portion of the unique ID number.
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Locator, //Uses an extension of the 1-wire design from iButtonLink company that associated 1-wire physical connections with a unique 1-wire code.
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Type //Part name assigned by Dallas Semi. E.g. DS2401
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};
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enum SwitchChannel {
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PIO_A,
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PIO_B,
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PIO_C,
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PIO_D,
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PIO_E,
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PIO_F,
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PIO_G,
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PIO_H
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};
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struct OwfsDevice {
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QByteArray address;
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int family;
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QByteArray id;
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QByteArray type;
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};
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explicit Owfs(QObject *parent = nullptr);
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~Owfs();
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bool init(const QByteArray &owfsInitArguments);
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QByteArray getPath();
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bool discoverDevices();
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bool interfaceIsAvailable();
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bool isConnected(const QByteArray &address);
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double getTemperature( const QByteArray &address, bool *ok);
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double getHumidity(const QByteArray &address, bool *ok);
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QByteArray getType(const QByteArray &address);
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bool getSwitchOutput(const QByteArray &address, SwitchChannel channel, bool *ok);
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void setSwitchOutput(const QByteArray &address, SwitchChannel channel, bool state);
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bool getSwitchInput(const QByteArray &address, SwitchChannel channel, bool *ok);
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private:
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QByteArray m_path;
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QByteArray getValue(const QByteArray &address, const QByteArray &deviceType);
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void setValue(const QByteArray &address, const QByteArray &deviceType, const QByteArray &value);
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signals:
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void devicesDiscovered(QList<Owfs::OwfsDevice> devices);
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};
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#endif // OWFS_H
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