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sdrangel/plugins/samplesource/airspy/airspyinput.cpp

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 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 //
// (at your option) any later version. //
// //
// 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 <QList>
#include <QNetworkReply>
#include <QBuffer>
#include "SWGDeviceSettings.h"
#include "SWGDeviceState.h"
#include "SWGDeviceReport.h"
#include "SWGAirspyReport.h"
#include "airspyinput.h"
#include "airspyplugin.h"
#include "device/deviceapi.h"
#include "dsp/dspcommands.h"
#include "dsp/dspengine.h"
#include "airspysettings.h"
#include "airspyworker.h"
MESSAGE_CLASS_DEFINITION(AirspyInput::MsgConfigureAirspy, Message)
MESSAGE_CLASS_DEFINITION(AirspyInput::MsgStartStop, Message)
const qint64 AirspyInput::loLowLimitFreq = 24000000L;
const qint64 AirspyInput::loHighLimitFreq = 1900000000L;
AirspyInput::AirspyInput(DeviceAPI *deviceAPI) :
m_deviceAPI(deviceAPI),
m_settings(),
m_dev(nullptr),
m_airspyWorker(nullptr),
m_deviceDescription("Airspy"),
m_running(false)
{
m_sampleFifo.setLabel(m_deviceDescription);
openDevice();
m_deviceAPI->setNbSourceStreams(1);
m_networkManager = new QNetworkAccessManager();
QObject::connect(
m_networkManager,
&QNetworkAccessManager::finished,
this,
&AirspyInput::networkManagerFinished
);
}
AirspyInput::~AirspyInput()
{
QObject::disconnect(
m_networkManager,
&QNetworkAccessManager::finished,
this,
&AirspyInput::networkManagerFinished
);
delete m_networkManager;
if (m_running) {
stop();
}
closeDevice();
}
void AirspyInput::destroy()
{
delete this;
}
bool AirspyInput::openDevice()
{
if (m_dev != 0)
{
closeDevice();
}
airspy_error rc;
rc = (airspy_error) airspy_init();
if (rc != AIRSPY_SUCCESS)
{
qCritical("AirspyInput::start: failed to initiate Airspy library %s", airspy_error_name(rc));
}
if (!m_sampleFifo.setSize(1<<19))
{
qCritical("AirspyInput::start: could not allocate SampleFifo");
return false;
}
int device = m_deviceAPI->getSamplingDeviceSequence();
if ((m_dev = open_airspy_from_sequence(device)) == 0)
{
qCritical("AirspyInput::start: could not open Airspy #%d", device);
return false;
}
#ifdef LIBAIRSPY_DEFAULT_RATES
qDebug("AirspyInput::start: detault rates");
m_sampleRates.clear();
m_sampleRates.push_back(10000000);
m_sampleRates.push_back(2500000);
#else
uint32_t nbSampleRates;
uint32_t *sampleRates;
airspy_get_samplerates(m_dev, &nbSampleRates, 0);
sampleRates = new uint32_t[nbSampleRates];
airspy_get_samplerates(m_dev, sampleRates, nbSampleRates);
if (nbSampleRates == 0)
{
qCritical("AirspyInput::start: could not obtain Airspy sample rates");
return false;
}
else
{
qDebug("AirspyInput::start: %d sample rates", nbSampleRates);
}
m_sampleRates.clear();
for (unsigned int i=0; i<nbSampleRates; i++)
{
m_sampleRates.push_back(sampleRates[i]);
qDebug("AirspyInput::start: sampleRates[%d] = %u Hz", i, sampleRates[i]);
}
delete[] sampleRates;
#endif
// MsgReportAirspy *message = MsgReportAirspy::create(m_sampleRates);
// getOutputMessageQueueToGUI()->push(message);
rc = (airspy_error) airspy_set_sample_type(m_dev, AIRSPY_SAMPLE_INT16_IQ);
if (rc != AIRSPY_SUCCESS)
{
qCritical("AirspyInput::start: could not set sample type to INT16_IQ");
return false;
}
return true;
}
void AirspyInput::init()
{
applySettings(m_settings, true);
}
bool AirspyInput::start()
{
QMutexLocker mutexLocker(&m_mutex);
if (!m_dev) {
return false;
}
if (m_running) {
stop();
}
m_airspyWorker = new AirspyWorker(m_dev, &m_sampleFifo);
m_airspyWorker->moveToThread(&m_airspyWorkerThread);
m_airspyWorker->setSamplerate(m_sampleRates[m_settings.m_devSampleRateIndex]);
m_airspyWorker->setLog2Decimation(m_settings.m_log2Decim);
m_airspyWorker->setIQOrder(m_settings.m_iqOrder);
m_airspyWorker->setFcPos((int) m_settings.m_fcPos);
mutexLocker.unlock();
if (startWorker())
{
qDebug("AirspyInput::startInput: started");
applySettings(m_settings, true);
m_running = true;
}
else
{
m_running = false;
}
return m_running;
}
void AirspyInput::closeDevice()
{
if (m_dev != 0)
{
airspy_stop_rx(m_dev);
airspy_close(m_dev);
m_dev = 0;
}
m_deviceDescription.clear();
airspy_exit();
}
void AirspyInput::stop()
{
qDebug("AirspyInput::stop");
QMutexLocker mutexLocker(&m_mutex);
if (m_airspyWorker)
{
stopWorker();
delete m_airspyWorker;
m_airspyWorker = nullptr;
}
m_running = false;
}
bool AirspyInput::startWorker()
{
if (m_airspyWorker->startWork())
{
m_airspyWorkerThread.start();
return true;
}
else
{
return false;
}
}
void AirspyInput::stopWorker()
{
m_airspyWorker->stopWork();
m_airspyWorkerThread.quit();
m_airspyWorkerThread.wait();
}
QByteArray AirspyInput::serialize() const
{
return m_settings.serialize();
}
bool AirspyInput::deserialize(const QByteArray& data)
{
bool success = true;
if (!m_settings.deserialize(data))
{
m_settings.resetToDefaults();
success = false;
}
MsgConfigureAirspy* message = MsgConfigureAirspy::create(m_settings, true);
m_inputMessageQueue.push(message);
if (m_guiMessageQueue)
{
MsgConfigureAirspy* messageToGUI = MsgConfigureAirspy::create(m_settings, true);
m_guiMessageQueue->push(messageToGUI);
}
return success;
}
const QString& AirspyInput::getDeviceDescription() const
{
return m_deviceDescription;
}
int AirspyInput::getSampleRate() const
{
int rate = m_sampleRates[m_settings.m_devSampleRateIndex];
return (rate / (1<<m_settings.m_log2Decim));
}
quint64 AirspyInput::getCenterFrequency() const
{
return m_settings.m_centerFrequency;
}
void AirspyInput::setCenterFrequency(qint64 centerFrequency)
{
AirspySettings settings = m_settings;
settings.m_centerFrequency = centerFrequency;
MsgConfigureAirspy* message = MsgConfigureAirspy::create(settings, false);
m_inputMessageQueue.push(message);
if (m_guiMessageQueue)
{
MsgConfigureAirspy* messageToGUI = MsgConfigureAirspy::create(settings, false);
m_guiMessageQueue->push(messageToGUI);
}
}
bool AirspyInput::handleMessage(const Message& message)
{
if (MsgConfigureAirspy::match(message))
{
MsgConfigureAirspy& conf = (MsgConfigureAirspy&) message;
qDebug() << "AirspyInput::handleMessage: MsgConfigureAirspy";
bool success = applySettings(conf.getSettings(), conf.getForce());
if (!success)
{
qDebug("AirspyInput::handleMessage: Airspy config error");
}
return true;
}
else if (MsgStartStop::match(message))
{
MsgStartStop& cmd = (MsgStartStop&) message;
qDebug() << "AirspyInput::handleMessage: MsgStartStop: " << (cmd.getStartStop() ? "start" : "stop");
if (cmd.getStartStop())
{
if (m_deviceAPI->initDeviceEngine())
{
m_deviceAPI->startDeviceEngine();
}
}
else
{
m_deviceAPI->stopDeviceEngine();
}
if (m_settings.m_useReverseAPI) {
webapiReverseSendStartStop(cmd.getStartStop());
}
return true;
}
else
{
return false;
}
}
void AirspyInput::setDeviceCenterFrequency(quint64 freq_hz)
{
qint64 df = ((qint64)freq_hz * m_settings.m_LOppmTenths) / 10000000LL;
freq_hz += df;
airspy_error rc = (airspy_error) airspy_set_freq(m_dev, static_cast<uint32_t>(freq_hz));
if (rc != AIRSPY_SUCCESS)
{
qWarning("AirspyInput::setDeviceCenterFrequency: could not frequency to %llu Hz", freq_hz);
}
else
{
qDebug("AirspyInput::setDeviceCenterFrequency: frequency set to %llu Hz", freq_hz);
}
}
bool AirspyInput::applySettings(const AirspySettings& settings, bool force)
{
QMutexLocker mutexLocker(&m_mutex);
bool forwardChange = false;
airspy_error rc = AIRSPY_ERROR_OTHER;
QList<QString> reverseAPIKeys;
qDebug() << "AirspyInput::applySettings";
if ((m_settings.m_dcBlock != settings.m_dcBlock) || force) {
reverseAPIKeys.append("dcBlock");
}
if ((m_settings.m_iqCorrection != settings.m_iqCorrection) || force) {
reverseAPIKeys.append("iqCorrection");
}
if ((m_settings.m_dcBlock != settings.m_dcBlock) ||
(m_settings.m_iqCorrection != settings.m_iqCorrection) || force)
{
m_deviceAPI->configureCorrections(settings.m_dcBlock, settings.m_iqCorrection);
}
if ((m_settings.m_devSampleRateIndex != settings.m_devSampleRateIndex) || force)
{
reverseAPIKeys.append("devSampleRateIndex");
forwardChange = true;
if (m_dev != 0)
{
rc = (airspy_error) airspy_set_samplerate(m_dev, static_cast<airspy_samplerate_t>(settings.m_devSampleRateIndex));
if (rc != AIRSPY_SUCCESS)
{
qCritical("AirspyInput::applySettings: could not set sample rate index %u (%d S/s): %s", settings.m_devSampleRateIndex, m_sampleRates[settings.m_devSampleRateIndex], airspy_error_name(rc));
}
else if (m_airspyWorker)
{
qDebug("AirspyInput::applySettings: sample rate set to index: %u (%d S/s)", settings.m_devSampleRateIndex, m_sampleRates[settings.m_devSampleRateIndex]);
m_airspyWorker->setSamplerate(m_sampleRates[settings.m_devSampleRateIndex]);
}
}
}
if ((m_settings.m_log2Decim != settings.m_log2Decim) || force)
{
reverseAPIKeys.append("log2Decim");
forwardChange = true;
if (m_airspyWorker)
{
m_airspyWorker->setLog2Decimation(settings.m_log2Decim);
qDebug() << "AirspyInput: set decimation to " << (1<<settings.m_log2Decim);
}
}
if ((m_settings.m_iqOrder != settings.m_iqOrder) || force)
{
reverseAPIKeys.append("iqOrder");
if (m_airspyWorker) {
m_airspyWorker->setIQOrder(settings.m_iqOrder);
}
}
if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || force) {
reverseAPIKeys.append("centerFrequency");
}
if ((m_settings.m_LOppmTenths != settings.m_LOppmTenths) || force) {
reverseAPIKeys.append("LOppmTenths");
}
if ((m_settings.m_fcPos != settings.m_fcPos) || force) {
reverseAPIKeys.append("fcPos");
}
if ((m_settings.m_transverterMode != settings.m_transverterMode) || force) {
reverseAPIKeys.append("transverterMode");
}
if ((m_settings.m_transverterDeltaFrequency != settings.m_transverterDeltaFrequency) || force) {
reverseAPIKeys.append("transverterDeltaFrequency");
}
if ((m_settings.m_centerFrequency != settings.m_centerFrequency)
|| (m_settings.m_LOppmTenths != settings.m_LOppmTenths)
|| (m_settings.m_fcPos != settings.m_fcPos)
|| (m_settings.m_log2Decim != settings.m_log2Decim)
|| (m_settings.m_transverterMode != settings.m_transverterMode)
|| (m_settings.m_transverterDeltaFrequency != settings.m_transverterDeltaFrequency) || force)
{
qint64 deviceCenterFrequency = DeviceSampleSource::calculateDeviceCenterFrequency(
settings.m_centerFrequency,
settings.m_transverterDeltaFrequency,
settings.m_log2Decim,
(DeviceSampleSource::fcPos_t) settings.m_fcPos,
m_sampleRates[settings.m_devSampleRateIndex],
DeviceSampleSource::FrequencyShiftScheme::FSHIFT_STD,
settings.m_transverterMode);
if (m_dev != 0) {
setDeviceCenterFrequency(deviceCenterFrequency);
}
forwardChange = true;
}
if ((m_settings.m_fcPos != settings.m_fcPos) || force)
{
if (m_airspyWorker)
{
m_airspyWorker->setFcPos((int) settings.m_fcPos);
qDebug() << "AirspyInput: set fc pos (enum) to " << (int) settings.m_fcPos;
}
}
if ((m_settings.m_lnaGain != settings.m_lnaGain) || force)
{
reverseAPIKeys.append("lnaGain");
if (m_dev != 0)
{
rc = (airspy_error) airspy_set_lna_gain(m_dev, settings.m_lnaGain);
if (rc != AIRSPY_SUCCESS) {
qDebug("AirspyInput::applySettings: airspy_set_lna_gain failed: %s", airspy_error_name(rc));
} else {
qDebug() << "AirspyInput:applySettings: LNA gain set to " << settings.m_lnaGain;
}
}
}
if ((m_settings.m_lnaAGC != settings.m_lnaAGC) || force)
{
reverseAPIKeys.append("lnaAGC");
if (m_dev != 0) {
rc = (airspy_error) airspy_set_lna_agc(m_dev, (settings.m_lnaAGC ? 1 : 0));
}
if (rc != AIRSPY_SUCCESS) {
qDebug("AirspyInput::applySettings: airspy_set_lna_agc failed: %s", airspy_error_name(rc));
} else {
qDebug() << "AirspyInput:applySettings: LNA AGC set to " << settings.m_lnaAGC;
}
}
if ((m_settings.m_mixerGain != settings.m_mixerGain) || force)
{
reverseAPIKeys.append("mixerGain");
if (m_dev != 0)
{
rc = (airspy_error) airspy_set_mixer_gain(m_dev, settings.m_mixerGain);
if (rc != AIRSPY_SUCCESS) {
qDebug("AirspyInput::applySettings: airspy_set_mixer_gain failed: %s", airspy_error_name(rc));
} else {
qDebug() << "AirspyInput:applySettings: mixer gain set to " << settings.m_mixerGain;
}
}
}
if ((m_settings.m_mixerAGC != settings.m_mixerAGC) || force)
{
reverseAPIKeys.append("mixerAGC");
if (m_dev != 0) {
rc = (airspy_error) airspy_set_mixer_agc(m_dev, (settings.m_mixerAGC ? 1 : 0));
}
if (rc != AIRSPY_SUCCESS) {
qDebug("AirspyInput::applySettings: airspy_set_mixer_agc failed: %s", airspy_error_name(rc));
} else {
qDebug() << "AirspyInput:applySettings: Mixer AGC set to " << settings.m_mixerAGC;
}
}
if ((m_settings.m_vgaGain != settings.m_vgaGain) || force)
{
reverseAPIKeys.append("vgaGain");
if (m_dev != 0)
{
rc = (airspy_error) airspy_set_vga_gain(m_dev, settings.m_vgaGain);
if (rc != AIRSPY_SUCCESS) {
qDebug("AirspyInput::applySettings: airspy_set_vga_gain failed: %s", airspy_error_name(rc));
} else {
qDebug() << "AirspyInput:applySettings: VGA gain set to " << settings.m_vgaGain;
}
}
}
if ((m_settings.m_biasT != settings.m_biasT) || force)
{
reverseAPIKeys.append("biasT");
if (m_dev != 0)
{
rc = (airspy_error) airspy_set_rf_bias(m_dev, (settings.m_biasT ? 1 : 0));
if (rc != AIRSPY_SUCCESS) {
qDebug("AirspyInput::applySettings: airspy_set_rf_bias failed: %s", airspy_error_name(rc));
} else {
qDebug() << "AirspyInput:applySettings: bias tee set to " << settings.m_biasT;
}
}
}
if (settings.m_useReverseAPI)
{
bool fullUpdate = ((m_settings.m_useReverseAPI != settings.m_useReverseAPI) && settings.m_useReverseAPI) ||
(m_settings.m_reverseAPIAddress != settings.m_reverseAPIAddress) ||
(m_settings.m_reverseAPIPort != settings.m_reverseAPIPort) ||
(m_settings.m_reverseAPIDeviceIndex != settings.m_reverseAPIDeviceIndex);
webapiReverseSendSettings(reverseAPIKeys, settings, fullUpdate || force);
}
m_settings = settings;
if (forwardChange)
{
int sampleRate = m_sampleRates[m_settings.m_devSampleRateIndex]/(1<<m_settings.m_log2Decim);
DSPSignalNotification *notif = new DSPSignalNotification(sampleRate, m_settings.m_centerFrequency);
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
}
return true;
}
struct airspy_device *AirspyInput::open_airspy_from_sequence(int sequence)
{
struct airspy_device *devinfo;
airspy_error rc = AIRSPY_ERROR_OTHER;
for (int i = 0; i < AirspyPlugin::m_maxDevices; i++)
{
rc = (airspy_error) airspy_open(&devinfo);
if (rc == AIRSPY_SUCCESS)
{
if (i == sequence) {
return devinfo;
} else {
airspy_close(devinfo);
}
}
else
{
break;
}
}
return 0;
}
int AirspyInput::webapiRunGet(
SWGSDRangel::SWGDeviceState& response,
QString& errorMessage)
{
(void) errorMessage;
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
return 200;
}
int AirspyInput::webapiRun(
bool run,
SWGSDRangel::SWGDeviceState& response,
QString& errorMessage)
{
(void) errorMessage;
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;
}
int AirspyInput::webapiSettingsGet(
SWGSDRangel::SWGDeviceSettings& response,
QString& errorMessage)
{
(void) errorMessage;
response.setAirspySettings(new SWGSDRangel::SWGAirspySettings());
response.getAirspySettings()->init();
webapiFormatDeviceSettings(response, m_settings);
return 200;
}
int AirspyInput::webapiSettingsPutPatch(
bool force,
const QStringList& deviceSettingsKeys,
SWGSDRangel::SWGDeviceSettings& response, // query + response
QString& errorMessage)
{
(void) errorMessage;
AirspySettings settings = m_settings;
webapiUpdateDeviceSettings(settings, deviceSettingsKeys, response);
MsgConfigureAirspy *msg = MsgConfigureAirspy::create(settings, force);
m_inputMessageQueue.push(msg);
if (m_guiMessageQueue) // forward to GUI if any
{
MsgConfigureAirspy *msgToGUI = MsgConfigureAirspy::create(settings, force);
m_guiMessageQueue->push(msgToGUI);
}
webapiFormatDeviceSettings(response, settings);
return 200;
}
void AirspyInput::webapiUpdateDeviceSettings(
AirspySettings& settings,
const QStringList& deviceSettingsKeys,
SWGSDRangel::SWGDeviceSettings& response)
{
if (deviceSettingsKeys.contains("centerFrequency")) {
settings.m_centerFrequency = response.getAirspySettings()->getCenterFrequency();
}
if (deviceSettingsKeys.contains("LOppmTenths")) {
settings.m_LOppmTenths = response.getAirspySettings()->getLOppmTenths();
}
if (deviceSettingsKeys.contains("devSampleRateIndex")) {
settings.m_devSampleRateIndex = response.getAirspySettings()->getDevSampleRateIndex();
}
if (deviceSettingsKeys.contains("lnaGain")) {
settings.m_lnaGain = response.getAirspySettings()->getLnaGain();
}
if (deviceSettingsKeys.contains("mixerGain")) {
settings.m_mixerGain = response.getAirspySettings()->getMixerGain();
}
if (deviceSettingsKeys.contains("vgaGain")) {
settings.m_vgaGain = response.getAirspySettings()->getVgaGain();
}
if (deviceSettingsKeys.contains("lnaAGC")) {
settings.m_lnaAGC = response.getAirspySettings()->getLnaAgc() != 0;
}
if (deviceSettingsKeys.contains("mixerAGC")) {
settings.m_mixerAGC = response.getAirspySettings()->getMixerAgc() != 0;
}
if (deviceSettingsKeys.contains("log2Decim")) {
settings.m_log2Decim = response.getAirspySettings()->getLog2Decim();
}
if (deviceSettingsKeys.contains("iqOrder")) {
settings.m_iqOrder = response.getAirspySettings()->getIqOrder() != 0;
}
if (deviceSettingsKeys.contains("fcPos")) {
int fcPos = response.getAirspySettings()->getFcPos();
fcPos = fcPos < 0 ? 0 : fcPos > 2 ? 2 : fcPos;
settings.m_fcPos = (AirspySettings::fcPos_t) fcPos;
}
if (deviceSettingsKeys.contains("biasT")) {
settings.m_biasT = response.getAirspySettings()->getBiasT() != 0;
}
if (deviceSettingsKeys.contains("dcBlock")) {
settings.m_dcBlock = response.getAirspySettings()->getDcBlock() != 0;
}
if (deviceSettingsKeys.contains("iqCorrection")) {
settings.m_iqCorrection = response.getAirspySettings()->getIqCorrection() != 0;
}
if (deviceSettingsKeys.contains("transverterDeltaFrequency")) {
settings.m_transverterDeltaFrequency = response.getAirspySettings()->getTransverterDeltaFrequency();
}
if (deviceSettingsKeys.contains("transverterMode")) {
settings.m_transverterMode = response.getAirspySettings()->getTransverterMode() != 0;
}
if (deviceSettingsKeys.contains("useReverseAPI")) {
settings.m_useReverseAPI = response.getAirspySettings()->getUseReverseApi() != 0;
}
if (deviceSettingsKeys.contains("reverseAPIAddress")) {
settings.m_reverseAPIAddress = *response.getAirspySettings()->getReverseApiAddress();
}
if (deviceSettingsKeys.contains("reverseAPIPort")) {
settings.m_reverseAPIPort = response.getAirspySettings()->getReverseApiPort();
}
if (deviceSettingsKeys.contains("reverseAPIDeviceIndex")) {
settings.m_reverseAPIDeviceIndex = response.getAirspySettings()->getReverseApiDeviceIndex();
}
}
int AirspyInput::webapiReportGet(
SWGSDRangel::SWGDeviceReport& response,
QString& errorMessage)
{
(void) errorMessage;
response.setAirspyReport(new SWGSDRangel::SWGAirspyReport());
response.getAirspyReport()->init();
webapiFormatDeviceReport(response);
return 200;
}
void AirspyInput::webapiFormatDeviceSettings(SWGSDRangel::SWGDeviceSettings& response, const AirspySettings& settings)
{
response.getAirspySettings()->setCenterFrequency(settings.m_centerFrequency);
response.getAirspySettings()->setLOppmTenths(settings.m_LOppmTenths);
response.getAirspySettings()->setDevSampleRateIndex(settings.m_devSampleRateIndex);
response.getAirspySettings()->setLnaGain(settings.m_lnaGain);
response.getAirspySettings()->setMixerGain(settings.m_mixerGain);
response.getAirspySettings()->setVgaGain(settings.m_vgaGain);
response.getAirspySettings()->setLnaAgc(settings.m_lnaAGC ? 1 : 0);
response.getAirspySettings()->setMixerAgc(settings.m_mixerAGC ? 1 : 0);
response.getAirspySettings()->setLog2Decim(settings.m_log2Decim);
response.getAirspySettings()->setIqOrder(settings.m_iqOrder ? 1 : 0);
response.getAirspySettings()->setFcPos((int) settings.m_fcPos);
response.getAirspySettings()->setBiasT(settings.m_biasT ? 1 : 0);
response.getAirspySettings()->setDcBlock(settings.m_dcBlock ? 1 : 0);
response.getAirspySettings()->setIqCorrection(settings.m_iqCorrection ? 1 : 0);
response.getAirspySettings()->setTransverterDeltaFrequency(settings.m_transverterDeltaFrequency);
response.getAirspySettings()->setTransverterMode(settings.m_transverterMode ? 1 : 0);
response.getAirspySettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
if (response.getAirspySettings()->getReverseApiAddress()) {
*response.getAirspySettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
} else {
response.getAirspySettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
}
response.getAirspySettings()->setReverseApiPort(settings.m_reverseAPIPort);
response.getAirspySettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
}
void AirspyInput::webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response)
{
response.getAirspyReport()->setSampleRates(new QList<SWGSDRangel::SWGSampleRate*>);
for (std::vector<uint32_t>::const_iterator it = getSampleRates().begin(); it != getSampleRates().end(); ++it)
{
response.getAirspyReport()->getSampleRates()->append(new SWGSDRangel::SWGSampleRate);
response.getAirspyReport()->getSampleRates()->back()->setRate(*it);
}
}
void AirspyInput::webapiReverseSendSettings(QList<QString>& deviceSettingsKeys, const AirspySettings& settings, bool force)
{
SWGSDRangel::SWGDeviceSettings *swgDeviceSettings = new SWGSDRangel::SWGDeviceSettings();
swgDeviceSettings->setDirection(0); // single Rx
swgDeviceSettings->setOriginatorIndex(m_deviceAPI->getDeviceSetIndex());
swgDeviceSettings->setDeviceHwType(new QString("Airspy"));
swgDeviceSettings->setAirspySettings(new SWGSDRangel::SWGAirspySettings());
SWGSDRangel::SWGAirspySettings *swgAirspySettings = swgDeviceSettings->getAirspySettings();
// transfer data that has been modified. When force is on transfer all data except reverse API data
if (deviceSettingsKeys.contains("centerFrequency") || force) {
swgAirspySettings->setCenterFrequency(settings.m_centerFrequency);
}
if (deviceSettingsKeys.contains("LOppmTenths") || force) {
swgAirspySettings->setLOppmTenths(settings.m_LOppmTenths);
}
if (deviceSettingsKeys.contains("devSampleRateIndex") || force) {
swgAirspySettings->setDevSampleRateIndex(settings.m_devSampleRateIndex);
}
if (deviceSettingsKeys.contains("lnaGain") || force) {
swgAirspySettings->setLnaGain(settings.m_lnaGain);
}
if (deviceSettingsKeys.contains("mixerGain") || force) {
swgAirspySettings->setMixerGain(settings.m_mixerGain);
}
if (deviceSettingsKeys.contains("vgaGain") || force) {
swgAirspySettings->setVgaGain(settings.m_vgaGain);
}
if (deviceSettingsKeys.contains("lnaAGC") || force) {
swgAirspySettings->setLnaAgc(settings.m_lnaAGC ? 1 : 0);
}
if (deviceSettingsKeys.contains("mixerAGC") || force) {
swgAirspySettings->setMixerAgc(settings.m_mixerAGC ? 1 : 0);
}
if (deviceSettingsKeys.contains("log2Decim") || force) {
swgAirspySettings->setLog2Decim(settings.m_log2Decim);
}
if (deviceSettingsKeys.contains("iqOrder") || force) {
swgAirspySettings->setIqOrder(settings.m_iqOrder ? 1 : 0);
}
if (deviceSettingsKeys.contains("fcPos") || force) {
swgAirspySettings->setFcPos((int) settings.m_fcPos);
}
if (deviceSettingsKeys.contains("biasT") || force) {
swgAirspySettings->setBiasT(settings.m_biasT ? 1 : 0);
}
if (deviceSettingsKeys.contains("dcBlock") || force) {
swgAirspySettings->setDcBlock(settings.m_dcBlock ? 1 : 0);
}
if (deviceSettingsKeys.contains("iqCorrection") || force) {
swgAirspySettings->setIqCorrection(settings.m_iqCorrection ? 1 : 0);
}
if (deviceSettingsKeys.contains("transverterDeltaFrequency") || force) {
swgAirspySettings->setTransverterDeltaFrequency(settings.m_transverterDeltaFrequency);
}
if (deviceSettingsKeys.contains("transverterMode") || force) {
swgAirspySettings->setTransverterMode(settings.m_transverterMode ? 1 : 0);
}
QString deviceSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/device/settings")
.arg(settings.m_reverseAPIAddress)
.arg(settings.m_reverseAPIPort)
.arg(settings.m_reverseAPIDeviceIndex);
m_networkRequest.setUrl(QUrl(deviceSettingsURL));
m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
QBuffer *buffer = new QBuffer();
buffer->open((QBuffer::ReadWrite));
buffer->write(swgDeviceSettings->asJson().toUtf8());
buffer->seek(0);
// Always use PATCH to avoid passing reverse API settings
QNetworkReply *reply = m_networkManager->sendCustomRequest(m_networkRequest, "PATCH", buffer);
buffer->setParent(reply);
delete swgDeviceSettings;
}
void AirspyInput::webapiReverseSendStartStop(bool start)
{
SWGSDRangel::SWGDeviceSettings *swgDeviceSettings = new SWGSDRangel::SWGDeviceSettings();
swgDeviceSettings->setDirection(0); // single Rx
swgDeviceSettings->setOriginatorIndex(m_deviceAPI->getDeviceSetIndex());
swgDeviceSettings->setDeviceHwType(new QString("Airspy"));
QString deviceSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/device/run")
.arg(m_settings.m_reverseAPIAddress)
.arg(m_settings.m_reverseAPIPort)
.arg(m_settings.m_reverseAPIDeviceIndex);
m_networkRequest.setUrl(QUrl(deviceSettingsURL));
m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
QBuffer *buffer = new QBuffer();
buffer->open((QBuffer::ReadWrite));
buffer->write(swgDeviceSettings->asJson().toUtf8());
buffer->seek(0);
QNetworkReply *reply;
if (start) {
reply = m_networkManager->sendCustomRequest(m_networkRequest, "POST", buffer);
} else {
reply = m_networkManager->sendCustomRequest(m_networkRequest, "DELETE", buffer);
}
buffer->setParent(reply);
delete swgDeviceSettings;
}
void AirspyInput::networkManagerFinished(QNetworkReply *reply)
{
QNetworkReply::NetworkError replyError = reply->error();
if (replyError)
{
qWarning() << "AirspyInput::networkManagerFinished:"
<< " error(" << (int) replyError
<< "): " << replyError
<< ": " << reply->errorString();
}
else
{
QString answer = reply->readAll();
answer.chop(1); // remove last \n
qDebug("AirspyInput::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
}
reply->deleteLater();
}
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