LimeSDR support (10)

2026-07-26 03:54:30 -04:00 · 2017-04-15 11:45:01 +02:00
parent 0204cca9e3
commit 6ed2fbee10
5 changed files with 204 additions and 1 deletions
@@ -0,0 +1,89 @@
+///////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2017 Edouard Griffiths, F4EXB                                   //
+//                                                                               //
+// 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 as version 3 of the License, or                  //
+//                                                                               //
+// 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 V3 for more details.                               //
+//                                                                               //
+// You should have received a copy of the GNU General Public License             //
+// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
+///////////////////////////////////////////////////////////////////////////////////
+
+#ifndef PLUGINS_SAMPLESOURCE_LIMESDRINPUT_LIMESDRINPUTGUI_H_
+#define PLUGINS_SAMPLESOURCE_LIMESDRINPUT_LIMESDRINPUTGUI_H_
+
+#include <QTimer>
+#include "plugin/plugingui.h"
+
+#include "limesdrinput.h"
+
+class DeviceSourceAPI;
+class FileRecord;
+
+namespace Ui {
+    class LimeSDRInputGui;
+}
+
+class LimeSDRInputGUI : public QWidget, public PluginGUI {
+    Q_OBJECT
+
+public:
+    explicit LimeSDRInputGUI(DeviceSourceAPI *deviceAPI, QWidget* parent = 0);
+    virtual ~LimeSDRInputGUI();
+    void destroy();
+
+    void setName(const QString& name);
+    QString getName() const;
+
+    void resetToDefaults();
+    virtual qint64 getCenterFrequency() const;
+    virtual void setCenterFrequency(qint64 centerFrequency);
+    QByteArray serialize() const;
+    bool deserialize(const QByteArray& data);
+    virtual bool handleMessage(const Message& message);
+
+private:
+    Ui::LimeSDRInputGui* ui;
+
+    DeviceSourceAPI* m_deviceAPI;
+    LimeSDRInput* m_limeSDRInput; //!< Same object as above but gives easy access to LimeSDRInput methods and attributes that are used intensively
+    LimeSDRInputSettings m_settings;
+    QTimer m_updateTimer;
+    QTimer m_statusTimer;
+    DeviceSampleSource* m_sampleSource;
+    FileRecord *m_fileSink; //!< File sink to record device I/Q output
+    int m_sampleRate;
+    quint64 m_deviceCenterFrequency; //!< Center frequency in device
+    int m_lastEngineState;
+
+    void displaySettings();
+    void sendSettings();
+    void updateSampleRateAndFrequency();
+
+private slots:
+    void handleDSPMessages();
+
+    void on_startStop_toggled(bool checked);
+    void on_record_toggled(bool checked);
+    void on_centerFrequency_changed(quint64 value);
+    void on_dcOffset_toggled(bool checked);
+    void on_iqImbalance_toggled(bool checked);
+    void on_sampleRate_changed(quint64 value);
+    void on_hwDecim_currentIndexChanged(int index);
+    void on_swDecim_currentIndexChanged(int index);
+    void on_fcPos_currentIndexChanged(int index);
+    void on_lpf_valueChanged(int value);
+    void on_lpFIREnable_toggled(bool checked);
+    void on_lpFIR_changed(quint64 value);
+    void on_gain_valueChanged(int value);
+
+    void updateHardware();
+    void updateStatus();
+};
+
+#endif /* PLUGINS_SAMPLESOURCE_LIMESDRINPUT_LIMESDRINPUTGUI_H_ */