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										 |  |  | ///////////////////////////////////////////////////////////////////////////////////
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							|  |  |  | // Copyright (C) 2022 Jon Beniston, M7RCE                                        //
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							|  |  |  | //                                                                               //
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							|  |  |  | // This program 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 as version 3 of the License, or                  //
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							|  |  |  | // (at your option) any later version.                                           //
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							|  |  |  | //                                                                               //
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							|  |  |  | // This program 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                  //
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							|  |  |  | // GNU General Public License V3 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 this program. If not, see <http://www.gnu.org/licenses/>.          //
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							|  |  |  | ///////////////////////////////////////////////////////////////////////////////////
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							|  |  |  | #ifndef INCLUDE_IOT_VISA_H
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							|  |  |  | #define INCLUDE_IOT_VISA_H
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							|  |  |  | 
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							|  |  |  | #include "util/iot/device.h"
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							|  |  |  | #include "util/visa.h"
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							|  |  |  | class SDRBASE_API VISADevice : public Device { | 
					
						
							|  |  |  |     Q_OBJECT | 
					
						
							|  |  |  | public: | 
					
						
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							|  |  |  |     struct SDRBASE_API VISAControl : public DeviceDiscoverer::ControlInfo { | 
					
						
							|  |  |  |         QString m_getState; | 
					
						
							|  |  |  |         QString m_setState; | 
					
						
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							|  |  |  |         virtual DeviceDiscoverer::ControlInfo *clone() const override; | 
					
						
							|  |  |  |         virtual QByteArray serialize() const override; | 
					
						
							|  |  |  |         virtual bool deserialize(const QByteArray& data) override; | 
					
						
							|  |  |  |     }; | 
					
						
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							|  |  |  |     struct SDRBASE_API VISASensor : public DeviceDiscoverer::SensorInfo { | 
					
						
							|  |  |  |         QString m_getState; | 
					
						
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							|  |  |  |         virtual DeviceDiscoverer::SensorInfo *clone() const override; | 
					
						
							|  |  |  |         virtual QByteArray serialize() const override; | 
					
						
							|  |  |  |         virtual bool deserialize(const QByteArray& data) override; | 
					
						
							|  |  |  |     }; | 
					
						
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							|  |  |  |     VISADevice(const QHash<QString, QVariant> settings, const QString &deviceId, | 
					
						
							|  |  |  |                const QStringList &controls, const QStringList &sensors, | 
					
						
							|  |  |  |                DeviceDiscoverer::DeviceInfo *info=nullptr); | 
					
						
							|  |  |  |     ~VISADevice(); | 
					
						
							|  |  |  |     virtual void getState() override; | 
					
						
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										 |  |  |     using Device::setState; | 
					
						
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										 |  |  |     virtual void setState(const QString &controlId, bool state) override; | 
					
						
							|  |  |  |     virtual void setState(const QString &controlId, int state) override; | 
					
						
							|  |  |  |     virtual void setState(const QString &controlId, float state) override; | 
					
						
							|  |  |  |     virtual void setState(const QString &controlId, const QString &state) override; | 
					
						
							|  |  |  |     virtual QString getProtocol() const override { return "VISA"; } | 
					
						
							|  |  |  |     virtual QString getDeviceId() const override { return m_deviceId; } | 
					
						
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							|  |  |  | private: | 
					
						
							|  |  |  |     QString m_deviceId;             // VISA resource (E.g. USB0::0xcafe...)
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							|  |  |  |     VISA m_visa; | 
					
						
							|  |  |  |     ViSession m_session; | 
					
						
							|  |  |  |     QStringList m_controls;         // Control IDs for getState
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							|  |  |  |     QStringList m_sensors;          // Sensor IDs for getState
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							|  |  |  |     bool m_debugIO; | 
					
						
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							|  |  |  |     bool open(); | 
					
						
							|  |  |  |     bool convertToBool(const QString &string, bool &ok); | 
					
						
							|  |  |  |     void convert(QHash<QString, QVariant> &status, const QString &id, DeviceDiscoverer::Type type, const QString &state); | 
					
						
							|  |  |  | }; | 
					
						
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							|  |  |  | class SDRBASE_API VISADeviceDiscoverer : public DeviceDiscoverer { | 
					
						
							|  |  |  |     Q_OBJECT | 
					
						
							|  |  |  | public: | 
					
						
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							|  |  |  |     VISADeviceDiscoverer(const QString &resourceFilter = ""); | 
					
						
							|  |  |  |     ~VISADeviceDiscoverer(); | 
					
						
							|  |  |  |     virtual void getDevices() override; | 
					
						
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							|  |  |  | private: | 
					
						
							|  |  |  |     VISA m_visa; | 
					
						
							|  |  |  |     ViSession m_session; | 
					
						
							|  |  |  |     QString m_resourceFilter; | 
					
						
							|  |  |  | }; | 
					
						
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							|  |  |  | #endif /* INCLUDE_IOT_VISA_H */
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