mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-23 08:28:36 -05:00
139 lines
3.9 KiB
C++
139 lines
3.9 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
|
|
// written by Christian Daniel //
|
|
// //
|
|
// 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 INCLUDE_RTLSDRINPUT_H
|
|
#define INCLUDE_RTLSDRINPUT_H
|
|
|
|
#include <dsp/devicesamplesource.h>
|
|
|
|
#include "rtlsdrsettings.h"
|
|
#include <rtl-sdr.h>
|
|
#include <QString>
|
|
|
|
class DeviceSourceAPI;
|
|
class RTLSDRThread;
|
|
class FileRecord;
|
|
|
|
class RTLSDRInput : public DeviceSampleSource {
|
|
public:
|
|
class MsgConfigureRTLSDR : public Message {
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
const RTLSDRSettings& getSettings() const { return m_settings; }
|
|
|
|
static MsgConfigureRTLSDR* create(const RTLSDRSettings& settings)
|
|
{
|
|
return new MsgConfigureRTLSDR(settings);
|
|
}
|
|
|
|
private:
|
|
RTLSDRSettings m_settings;
|
|
|
|
MsgConfigureRTLSDR(const RTLSDRSettings& settings) :
|
|
Message(),
|
|
m_settings(settings)
|
|
{ }
|
|
};
|
|
|
|
class MsgQueryRTLSDR : public Message {
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
static MsgQueryRTLSDR* create()
|
|
{
|
|
return new MsgQueryRTLSDR();
|
|
}
|
|
|
|
protected:
|
|
MsgQueryRTLSDR() :
|
|
Message()
|
|
{ }
|
|
};
|
|
|
|
class MsgReportRTLSDR : public Message {
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
const std::vector<int>& getGains() const { return m_gains; }
|
|
|
|
static MsgReportRTLSDR* create(const std::vector<int>& gains)
|
|
{
|
|
return new MsgReportRTLSDR(gains);
|
|
}
|
|
|
|
protected:
|
|
std::vector<int> m_gains;
|
|
|
|
MsgReportRTLSDR(const std::vector<int>& gains) :
|
|
Message(),
|
|
m_gains(gains)
|
|
{ }
|
|
};
|
|
|
|
class MsgFileRecord : public Message {
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
bool getStartStop() const { return m_startStop; }
|
|
|
|
static MsgFileRecord* create(bool startStop) {
|
|
return new MsgFileRecord(startStop);
|
|
}
|
|
|
|
protected:
|
|
bool m_startStop;
|
|
|
|
MsgFileRecord(bool startStop) :
|
|
Message(),
|
|
m_startStop(startStop)
|
|
{ }
|
|
};
|
|
|
|
RTLSDRInput(DeviceSourceAPI *deviceAPI);
|
|
virtual ~RTLSDRInput();
|
|
|
|
virtual bool start();
|
|
virtual void stop();
|
|
|
|
virtual const QString& getDeviceDescription() const;
|
|
virtual int getSampleRate() const;
|
|
virtual quint64 getCenterFrequency() const;
|
|
|
|
virtual bool handleMessage(const Message& message);
|
|
|
|
const std::vector<int>& getGains() const { return m_gains; }
|
|
void set_ds_mode(int on);
|
|
|
|
private:
|
|
DeviceSourceAPI *m_deviceAPI;
|
|
FileRecord *m_fileSink; //!< File sink to record device I/Q output
|
|
QMutex m_mutex;
|
|
RTLSDRSettings m_settings;
|
|
rtlsdr_dev_t* m_dev;
|
|
RTLSDRThread* m_rtlSDRThread;
|
|
QString m_deviceDescription;
|
|
std::vector<int> m_gains;
|
|
bool m_running;
|
|
|
|
bool openDevice();
|
|
void closeDevice();
|
|
bool applySettings(const RTLSDRSettings& settings, bool force);
|
|
};
|
|
|
|
#endif // INCLUDE_RTLSDRINPUT_H
|