mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-27 02:09:14 -05:00
575 lines
17 KiB
C++
575 lines
17 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2018 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/>. //
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include <QDebug>
|
|
|
|
#include "SWGDeviceSettings.h"
|
|
#include "SWGDeviceState.h"
|
|
|
|
#include <device/devicesourceapi.h>
|
|
#include <dsp/filerecord.h>
|
|
#include "dsp/dspcommands.h"
|
|
#include "dsp/dspengine.h"
|
|
|
|
#include "airspyhfinput.h"
|
|
|
|
#include "airspyhfplugin.h"
|
|
#include "airspyhfsettings.h"
|
|
#include "airspyhfthread.h"
|
|
|
|
MESSAGE_CLASS_DEFINITION(AirspyHFInput::MsgConfigureAirspyHF, Message)
|
|
MESSAGE_CLASS_DEFINITION(AirspyHFInput::MsgStartStop, Message)
|
|
MESSAGE_CLASS_DEFINITION(AirspyHFInput::MsgFileRecord, Message)
|
|
|
|
const qint64 AirspyHFInput::loLowLimitFreqHF = 9000L;
|
|
const qint64 AirspyHFInput::loHighLimitFreqHF = 31000000L;
|
|
const qint64 AirspyHFInput::loLowLimitFreqVHF = 60000000L;
|
|
const qint64 AirspyHFInput::loHighLimitFreqVHF = 260000000L;
|
|
|
|
AirspyHFInput::AirspyHFInput(DeviceSourceAPI *deviceAPI) :
|
|
m_deviceAPI(deviceAPI),
|
|
m_settings(),
|
|
m_dev(0),
|
|
m_airspyHFThread(0),
|
|
m_deviceDescription("AirspyHF"),
|
|
m_running(false)
|
|
{
|
|
openDevice();
|
|
|
|
char recFileNameCStr[30];
|
|
sprintf(recFileNameCStr, "test_%d.sdriq", m_deviceAPI->getDeviceUID());
|
|
m_fileSink = new FileRecord(std::string(recFileNameCStr));
|
|
m_deviceAPI->addSink(m_fileSink);
|
|
}
|
|
|
|
AirspyHFInput::~AirspyHFInput()
|
|
{
|
|
if (m_running) { stop(); }
|
|
m_deviceAPI->removeSink(m_fileSink);
|
|
delete m_fileSink;
|
|
closeDevice();
|
|
}
|
|
|
|
void AirspyHFInput::destroy()
|
|
{
|
|
delete this;
|
|
}
|
|
|
|
bool AirspyHFInput::openDevice()
|
|
{
|
|
if (m_dev != 0)
|
|
{
|
|
closeDevice();
|
|
}
|
|
|
|
airspyhf_error rc;
|
|
|
|
if (!m_sampleFifo.setSize(1<<19))
|
|
{
|
|
qCritical("AirspyHFInput::openDevice: could not allocate SampleFifo");
|
|
return false;
|
|
}
|
|
|
|
if ((m_dev = open_airspyhf_from_serial(m_deviceAPI->getSampleSourceSerial())) == 0)
|
|
{
|
|
qCritical("AirspyHFInput::openDevice: could not open Airspy HF with serial %s", qPrintable(m_deviceAPI->getSampleSourceSerial()));
|
|
m_dev = 0;
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
qDebug("AirspyHFInput::openDevice: opened Airspy HF with serial %s", qPrintable(m_deviceAPI->getSampleSourceSerial()));
|
|
}
|
|
|
|
uint32_t nbSampleRates;
|
|
uint32_t *sampleRates;
|
|
|
|
rc = (airspyhf_error) airspyhf_get_samplerates(m_dev, &nbSampleRates, 0);
|
|
|
|
if (rc == AIRSPYHF_SUCCESS)
|
|
{
|
|
qDebug("AirspyHFInput::openDevice: %d sample rates for Airspy HF", nbSampleRates);
|
|
}
|
|
else
|
|
{
|
|
qCritical("AirspyHFInput::openDevice: could not obtain the number of Airspy HF sample rates");
|
|
closeDevice();
|
|
return false;
|
|
}
|
|
|
|
sampleRates = new uint32_t[nbSampleRates];
|
|
|
|
rc = (airspyhf_error) airspyhf_get_samplerates(m_dev, sampleRates, nbSampleRates);
|
|
|
|
if (rc == AIRSPYHF_SUCCESS)
|
|
{
|
|
qDebug("AirspyHFInput::openDevice: obtained Airspy HF sample rates");
|
|
}
|
|
else
|
|
{
|
|
qCritical("AirspyHFInput::openDevice: could not obtain Airspy HF sample rates");
|
|
closeDevice();
|
|
return false;
|
|
}
|
|
|
|
m_sampleRates.clear();
|
|
|
|
for (unsigned int i = 0; i < nbSampleRates; i++)
|
|
{
|
|
m_sampleRates.push_back(sampleRates[i]);
|
|
qDebug("AirspyHFInput::openDevice: sampleRates[%d] = %u Hz", i, sampleRates[i]);
|
|
}
|
|
|
|
delete[] sampleRates;
|
|
|
|
return true;
|
|
}
|
|
|
|
void AirspyHFInput::init()
|
|
{
|
|
applySettings(m_settings, true);
|
|
}
|
|
|
|
bool AirspyHFInput::start()
|
|
{
|
|
QMutexLocker mutexLocker(&m_mutex);
|
|
|
|
if (!m_dev) {
|
|
return false;
|
|
}
|
|
|
|
if (m_running) { stop(); }
|
|
|
|
if ((m_airspyHFThread = new AirspyHFThread(m_dev, &m_sampleFifo)) == 0)
|
|
{
|
|
qCritical("AirspyHFInput::start: out of memory");
|
|
stop();
|
|
return false;
|
|
}
|
|
|
|
int sampleRateIndex = m_settings.m_devSampleRateIndex;
|
|
|
|
if (m_settings.m_devSampleRateIndex >= m_sampleRates.size()) {
|
|
sampleRateIndex = m_sampleRates.size() - 1;
|
|
}
|
|
|
|
if (sampleRateIndex >= 0) {
|
|
m_airspyHFThread->setSamplerate(m_sampleRates[sampleRateIndex]);
|
|
}
|
|
|
|
m_airspyHFThread->setLog2Decimation(m_settings.m_log2Decim);
|
|
m_airspyHFThread->startWork();
|
|
|
|
mutexLocker.unlock();
|
|
|
|
applySettings(m_settings, true);
|
|
|
|
qDebug("AirspyHFInput::startInput: started");
|
|
m_running = true;
|
|
|
|
return true;
|
|
}
|
|
|
|
void AirspyHFInput::closeDevice()
|
|
{
|
|
if (m_dev != 0)
|
|
{
|
|
airspyhf_stop(m_dev);
|
|
airspyhf_close(m_dev);
|
|
m_dev = 0;
|
|
}
|
|
|
|
m_deviceDescription.clear();
|
|
}
|
|
|
|
void AirspyHFInput::stop()
|
|
{
|
|
qDebug("AirspyHFInput::stop");
|
|
QMutexLocker mutexLocker(&m_mutex);
|
|
|
|
if (m_airspyHFThread != 0)
|
|
{
|
|
m_airspyHFThread->stopWork();
|
|
delete m_airspyHFThread;
|
|
m_airspyHFThread = 0;
|
|
}
|
|
|
|
m_running = false;
|
|
}
|
|
|
|
QByteArray AirspyHFInput::serialize() const
|
|
{
|
|
return m_settings.serialize();
|
|
}
|
|
|
|
bool AirspyHFInput::deserialize(const QByteArray& data)
|
|
{
|
|
bool success = true;
|
|
|
|
if (!m_settings.deserialize(data))
|
|
{
|
|
m_settings.resetToDefaults();
|
|
success = false;
|
|
}
|
|
|
|
MsgConfigureAirspyHF* message = MsgConfigureAirspyHF::create(m_settings, true);
|
|
m_inputMessageQueue.push(message);
|
|
|
|
if (m_guiMessageQueue)
|
|
{
|
|
MsgConfigureAirspyHF* messageToGUI = MsgConfigureAirspyHF::create(m_settings, true);
|
|
m_guiMessageQueue->push(messageToGUI);
|
|
}
|
|
|
|
return success;
|
|
}
|
|
|
|
const QString& AirspyHFInput::getDeviceDescription() const
|
|
{
|
|
return m_deviceDescription;
|
|
}
|
|
|
|
int AirspyHFInput::getSampleRate() const
|
|
{
|
|
int sampleRateIndex = m_settings.m_devSampleRateIndex;
|
|
|
|
if (m_settings.m_devSampleRateIndex >= m_sampleRates.size()) {
|
|
sampleRateIndex = m_sampleRates.size() - 1;
|
|
}
|
|
|
|
if (sampleRateIndex >= 0)
|
|
{
|
|
int rate = m_sampleRates[sampleRateIndex];
|
|
return (rate / (1<<m_settings.m_log2Decim));
|
|
}
|
|
else
|
|
{
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
quint64 AirspyHFInput::getCenterFrequency() const
|
|
{
|
|
return m_settings.m_centerFrequency;
|
|
}
|
|
|
|
void AirspyHFInput::setCenterFrequency(qint64 centerFrequency)
|
|
{
|
|
AirspyHFSettings settings = m_settings;
|
|
settings.m_centerFrequency = centerFrequency;
|
|
|
|
MsgConfigureAirspyHF* message = MsgConfigureAirspyHF::create(settings, false);
|
|
m_inputMessageQueue.push(message);
|
|
|
|
if (m_guiMessageQueue)
|
|
{
|
|
MsgConfigureAirspyHF* messageToGUI = MsgConfigureAirspyHF::create(settings, false);
|
|
m_guiMessageQueue->push(messageToGUI);
|
|
}
|
|
}
|
|
|
|
bool AirspyHFInput::handleMessage(const Message& message)
|
|
{
|
|
if (MsgConfigureAirspyHF::match(message))
|
|
{
|
|
MsgConfigureAirspyHF& conf = (MsgConfigureAirspyHF&) message;
|
|
qDebug() << "MsgConfigureAirspyHF::handleMessage: MsgConfigureAirspyHF";
|
|
|
|
bool success = applySettings(conf.getSettings(), conf.getForce());
|
|
|
|
if (!success)
|
|
{
|
|
qDebug("MsgConfigureAirspyHF::handleMessage: AirspyHF config error");
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else if (MsgStartStop::match(message))
|
|
{
|
|
MsgStartStop& cmd = (MsgStartStop&) message;
|
|
qDebug() << "AirspyHFInput::handleMessage: MsgStartStop: " << (cmd.getStartStop() ? "start" : "stop");
|
|
|
|
if (cmd.getStartStop())
|
|
{
|
|
if (m_deviceAPI->initAcquisition())
|
|
{
|
|
m_deviceAPI->startAcquisition();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
m_deviceAPI->stopAcquisition();
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else if (MsgFileRecord::match(message))
|
|
{
|
|
MsgFileRecord& conf = (MsgFileRecord&) message;
|
|
qDebug() << "AirspyHFInput::handleMessage: MsgFileRecord: " << conf.getStartStop();
|
|
|
|
if (conf.getStartStop()) {
|
|
m_fileSink->startRecording();
|
|
} else {
|
|
m_fileSink->stopRecording();
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
void AirspyHFInput::setDeviceCenterFrequency(quint64 freq_hz, const AirspyHFSettings& settings)
|
|
{
|
|
switch(settings.m_bandIndex)
|
|
{
|
|
case 1:
|
|
freq_hz = freq_hz < loLowLimitFreqVHF ? loLowLimitFreqVHF : freq_hz > loHighLimitFreqVHF ? loHighLimitFreqVHF : freq_hz;
|
|
break;
|
|
case 0:
|
|
default:
|
|
freq_hz = freq_hz < loLowLimitFreqHF ? loLowLimitFreqHF : freq_hz > loHighLimitFreqHF ? loHighLimitFreqHF : freq_hz;
|
|
break;
|
|
}
|
|
|
|
airspyhf_error rc = (airspyhf_error) airspyhf_set_freq(m_dev, static_cast<uint32_t>(freq_hz));
|
|
|
|
if (rc == AIRSPYHF_SUCCESS) {
|
|
qDebug("AirspyHFInput::setDeviceCenterFrequency: frequency set to %llu Hz", freq_hz);
|
|
} else {
|
|
qWarning("AirspyHFInput::setDeviceCenterFrequency: could not frequency to %llu Hz", freq_hz);
|
|
}
|
|
}
|
|
|
|
bool AirspyHFInput::applySettings(const AirspyHFSettings& settings, bool force)
|
|
{
|
|
QMutexLocker mutexLocker(&m_mutex);
|
|
|
|
bool forwardChange = false;
|
|
airspyhf_error rc;
|
|
int sampleRateIndex = settings.m_devSampleRateIndex;
|
|
|
|
qDebug() << "AirspyHFInput::applySettings";
|
|
|
|
if ((m_settings.m_devSampleRateIndex != settings.m_devSampleRateIndex) || force)
|
|
{
|
|
forwardChange = true;
|
|
|
|
if (settings.m_devSampleRateIndex >= m_sampleRates.size()) {
|
|
sampleRateIndex = m_sampleRates.size() - 1;
|
|
}
|
|
|
|
if ((m_dev != 0) && (sampleRateIndex >= 0))
|
|
{
|
|
rc = (airspyhf_error) airspyhf_set_samplerate(m_dev, sampleRateIndex);
|
|
|
|
if (rc != AIRSPYHF_SUCCESS)
|
|
{
|
|
qCritical("AirspyHFInput::applySettings: could not set sample rate index %u (%d S/s)", sampleRateIndex, m_sampleRates[sampleRateIndex]);
|
|
}
|
|
else if (m_airspyHFThread != 0)
|
|
{
|
|
qDebug("AirspyHFInput::applySettings: sample rate set to index: %u (%d S/s)", sampleRateIndex, m_sampleRates[sampleRateIndex]);
|
|
m_airspyHFThread->setSamplerate(m_sampleRates[sampleRateIndex]);
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((m_settings.m_log2Decim != settings.m_log2Decim) || force)
|
|
{
|
|
forwardChange = true;
|
|
|
|
if (m_airspyHFThread != 0)
|
|
{
|
|
m_airspyHFThread->setLog2Decimation(settings.m_log2Decim);
|
|
qDebug() << "AirspyInput: set decimation to " << (1<<settings.m_log2Decim);
|
|
}
|
|
}
|
|
|
|
if ((m_settings.m_LOppmTenths != settings.m_LOppmTenths) || force)
|
|
{
|
|
if (m_dev != 0)
|
|
{
|
|
rc = (airspyhf_error) airspyhf_set_calibration(m_dev, settings.m_LOppmTenths * 100);
|
|
|
|
if (rc != AIRSPYHF_SUCCESS)
|
|
{
|
|
qCritical("AirspyHFInput::applySettings: could not set LO ppm correction to %f", settings.m_LOppmTenths / 10.0f);
|
|
}
|
|
else if (m_airspyHFThread != 0)
|
|
{
|
|
qDebug("AirspyHFInput::applySettings: LO ppm correction set to %f", settings.m_LOppmTenths / 10.0f);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (force || (m_settings.m_centerFrequency != settings.m_centerFrequency)
|
|
|| (m_settings.m_transverterMode != settings.m_transverterMode)
|
|
|| (m_settings.m_transverterDeltaFrequency != settings.m_transverterDeltaFrequency))
|
|
{
|
|
qint64 deviceCenterFrequency = settings.m_centerFrequency;
|
|
deviceCenterFrequency -= settings.m_transverterMode ? settings.m_transverterDeltaFrequency : 0;
|
|
deviceCenterFrequency = deviceCenterFrequency < 0 ? 0 : deviceCenterFrequency;
|
|
qint64 f_img = deviceCenterFrequency;
|
|
|
|
if ((m_dev != 0) && (sampleRateIndex >= 0))
|
|
{
|
|
quint32 devSampleRate = m_sampleRates[sampleRateIndex];
|
|
setDeviceCenterFrequency(deviceCenterFrequency, settings);
|
|
|
|
qDebug() << "AirspyHFInput::applySettings: center freq: " << settings.m_centerFrequency << " Hz"
|
|
<< " device center freq: " << deviceCenterFrequency << " Hz"
|
|
<< " device sample rate: " << devSampleRate << "Hz"
|
|
<< " Actual sample rate: " << devSampleRate/(1<<m_settings.m_log2Decim) << "Hz"
|
|
<< " img: " << f_img << "Hz";
|
|
}
|
|
|
|
forwardChange = true;
|
|
}
|
|
|
|
if (forwardChange && (sampleRateIndex >= 0))
|
|
{
|
|
int sampleRate = m_sampleRates[sampleRateIndex]/(1<<settings.m_log2Decim);
|
|
DSPSignalNotification *notif = new DSPSignalNotification(sampleRate, settings.m_centerFrequency);
|
|
m_fileSink->handleMessage(*notif); // forward to file sink
|
|
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
|
|
}
|
|
|
|
m_settings = settings;
|
|
return true;
|
|
}
|
|
|
|
airspyhf_device_t *AirspyHFInput::open_airspyhf_from_serial(const QString& serialStr)
|
|
{
|
|
airspyhf_device_t *devinfo;
|
|
bool ok;
|
|
airspyhf_error rc;
|
|
|
|
uint64_t serial = serialStr.toULongLong(&ok, 16);
|
|
|
|
if (!ok)
|
|
{
|
|
qCritical("AirspyHFInput::open_airspyhf_from_serial: invalid serial %s", qPrintable(serialStr));
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
rc = (airspyhf_error) airspyhf_open_sn(&devinfo, serial);
|
|
|
|
if (rc == AIRSPYHF_SUCCESS) {
|
|
return devinfo;
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
int AirspyHFInput::webapiSettingsGet(
|
|
SWGSDRangel::SWGDeviceSettings& response,
|
|
QString& errorMessage __attribute__((unused)))
|
|
{
|
|
response.setAirspyHfSettings(new SWGSDRangel::SWGAirspyHFSettings());
|
|
response.getAirspyHfSettings()->init();
|
|
webapiFormatDeviceSettings(response, m_settings);
|
|
return 200;
|
|
}
|
|
|
|
int AirspyHFInput::webapiSettingsPutPatch(
|
|
bool force,
|
|
const QStringList& deviceSettingsKeys,
|
|
SWGSDRangel::SWGDeviceSettings& response, // query + response
|
|
QString& errorMessage __attribute__((unused)))
|
|
{
|
|
AirspyHFSettings settings = m_settings;
|
|
|
|
if (deviceSettingsKeys.contains("centerFrequency")) {
|
|
settings.m_centerFrequency = response.getAirspyHfSettings()->getCenterFrequency();
|
|
}
|
|
if (deviceSettingsKeys.contains("devSampleRateIndex")) {
|
|
settings.m_devSampleRateIndex = response.getAirspyHfSettings()->getDevSampleRateIndex();
|
|
}
|
|
if (deviceSettingsKeys.contains("LOppmTenths")) {
|
|
settings.m_LOppmTenths = response.getAirspyHfSettings()->getLOppmTenths();
|
|
}
|
|
if (deviceSettingsKeys.contains("log2Decim")) {
|
|
settings.m_log2Decim = response.getAirspyHfSettings()->getLog2Decim();
|
|
}
|
|
if (deviceSettingsKeys.contains("transverterDeltaFrequency")) {
|
|
settings.m_transverterDeltaFrequency = response.getAirspyHfSettings()->getTransverterDeltaFrequency();
|
|
}
|
|
if (deviceSettingsKeys.contains("transverterMode")) {
|
|
settings.m_transverterMode = response.getAirspyHfSettings()->getTransverterMode() != 0;
|
|
}
|
|
if (deviceSettingsKeys.contains("bandIndex")) {
|
|
settings.m_bandIndex = response.getAirspyHfSettings()->getBandIndex() != 0;
|
|
}
|
|
|
|
MsgConfigureAirspyHF *msg = MsgConfigureAirspyHF::create(settings, force);
|
|
m_inputMessageQueue.push(msg);
|
|
|
|
if (m_guiMessageQueue) // forward to GUI if any
|
|
{
|
|
MsgConfigureAirspyHF *msgToGUI = MsgConfigureAirspyHF::create(settings, force);
|
|
m_guiMessageQueue->push(msgToGUI);
|
|
}
|
|
|
|
webapiFormatDeviceSettings(response, settings);
|
|
return 200;
|
|
}
|
|
|
|
void AirspyHFInput::webapiFormatDeviceSettings(SWGSDRangel::SWGDeviceSettings& response, const AirspyHFSettings& settings)
|
|
{
|
|
response.getAirspyHfSettings()->setCenterFrequency(settings.m_centerFrequency);
|
|
response.getAirspyHfSettings()->setDevSampleRateIndex(settings.m_devSampleRateIndex);
|
|
response.getAirspyHfSettings()->setLOppmTenths(settings.m_LOppmTenths);
|
|
response.getAirspyHfSettings()->setLog2Decim(settings.m_log2Decim);
|
|
response.getAirspyHfSettings()->setTransverterDeltaFrequency(settings.m_transverterDeltaFrequency);
|
|
response.getAirspyHfSettings()->setTransverterMode(settings.m_transverterMode ? 1 : 0);
|
|
response.getAirspyHfSettings()->setBandIndex(settings.m_bandIndex ? 1 : 0);
|
|
}
|
|
|
|
int AirspyHFInput::webapiRunGet(
|
|
SWGSDRangel::SWGDeviceState& response,
|
|
QString& errorMessage __attribute__((unused)))
|
|
{
|
|
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
|
|
return 200;
|
|
}
|
|
|
|
int AirspyHFInput::webapiRun(
|
|
bool run,
|
|
SWGSDRangel::SWGDeviceState& response,
|
|
QString& errorMessage __attribute__((unused)))
|
|
{
|
|
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
|
|
MsgStartStop *message = MsgStartStop::create(run);
|
|
m_inputMessageQueue.push(message);
|
|
|
|
if (m_guiMessageQueue) // forward to GUI if any
|
|
{
|
|
MsgStartStop *msgToGUI = MsgStartStop::create(run);
|
|
m_guiMessageQueue->push(msgToGUI);
|
|
}
|
|
|
|
return 200;
|
|
}
|
|
|