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Code Issues Projects Releases Wiki Activity

Reverse API: HackRF input

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This commit is contained in:
f4exb
2018-12-26 11:29:20 +01:00
parent b435449dc3
commit 802c5fe53b
7 changed files with 243 additions and 56 deletions
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plugins/samplesource/hackrfinput/hackrfinput.cpp
+173 -46
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@@ -14,11 +14,12 @@
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include "hackrfinput.h"
#include <string.h>
#include <errno.h>
#include <QDebug>
#include <QNetworkReply>
#include <QBuffer>
#include "SWGDeviceSettings.h"
#include "SWGDeviceState.h"
@@ -32,6 +33,7 @@
#include "hackrf/devicehackrfvalues.h"
#include "hackrf/devicehackrfshared.h"
#include "hackrfinput.h"
#include "hackrfinputthread.h"
MESSAGE_CLASS_DEFINITION(HackRFInput::MsgConfigureHackRF, Message)
@@ -53,11 +55,20 @@ HackRFInput::HackRFInput(DeviceSourceAPI *deviceAPI) :
m_deviceAPI->addSink(m_fileSink);
m_deviceAPI->setBuddySharedPtr(&m_sharedParams);
m_networkManager = new QNetworkAccessManager();
connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
}
HackRFInput::~HackRFInput()
{
if (m_running) stop();
disconnect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
delete m_networkManager;
if (m_running) {
stop();
}
m_deviceAPI->removeSink(m_fileSink);
delete m_fileSink;
closeDevice();
@@ -292,6 +303,10 @@ bool HackRFInput::handleMessage(const Message& message)
m_deviceAPI->stopAcquisition();
}
if (m_settings.m_useReverseAPI) {
webapiReverseSendStartStop(cmd.getStartStop());
}
return true;
}
else
@@ -323,9 +338,20 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
bool forwardChange = false;
hackrf_error rc;
QList<QString> reverseAPIKeys;
qDebug() << "HackRFInput::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_linkTxFrequency != settings.m_linkTxFrequency) || force) {
reverseAPIKeys.append("linkTxFrequency");
}
if ((m_settings.m_dcBlock != settings.m_dcBlock) ||
(m_settings.m_iqCorrection != settings.m_iqCorrection) || force)
{
@@ -334,6 +360,7 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
if ((m_settings.m_devSampleRate != settings.m_devSampleRate) || force)
{
reverseAPIKeys.append("devSampleRate");
forwardChange = true;
if (m_dev != 0)
@@ -357,6 +384,7 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
if ((m_settings.m_log2Decim != settings.m_log2Decim) || force)
{
reverseAPIKeys.append("log2Decim");
forwardChange = true;
if (m_hackRFThread != 0)
@@ -368,7 +396,9 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
if (force || (m_settings.m_centerFrequency != settings.m_centerFrequency)) // forward delta to buddy if necessary
{
if (m_settings.m_linkTxFrequency && (m_deviceAPI->getSinkBuddies().size() > 0))
reverseAPIKeys.append("centerFrequency");
if (m_settings.m_linkTxFrequency && (m_deviceAPI->getSinkBuddies().size() > 0))
{
DeviceSinkAPI *buddy = m_deviceAPI->getSinkBuddies()[0];
DeviceHackRFShared::MsgConfigureFrequencyDelta *deltaMsg = DeviceHackRFShared::MsgConfigureFrequencyDelta::create(
@@ -384,6 +414,13 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
}
}
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_centerFrequency != settings.m_centerFrequency) ||
(m_settings.m_devSampleRate != settings.m_devSampleRate) ||
(m_settings.m_LOppmTenths != settings.m_LOppmTenths) ||
@@ -415,16 +452,15 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
if ((m_settings.m_lnaGain != settings.m_lnaGain) || force)
{
reverseAPIKeys.append("lnaGain");
if (m_dev != 0)
{
rc = (hackrf_error) hackrf_set_lna_gain(m_dev, settings.m_lnaGain);
if(rc != HACKRF_SUCCESS)
{
if (rc != HACKRF_SUCCESS) {
qDebug("HackRFInput::applySettings: airspy_set_lna_gain failed: %s", hackrf_error_name(rc));
}
else
{
} else {
qDebug() << "HackRFInput:applySettings: LNA gain set to " << settings.m_lnaGain;
}
}
@@ -432,16 +468,15 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
if ((m_settings.m_vgaGain != settings.m_vgaGain) || force)
{
reverseAPIKeys.append("vgaGain");
if (m_dev != 0)
{
rc = (hackrf_error) hackrf_set_vga_gain(m_dev, settings.m_vgaGain);
if (rc != HACKRF_SUCCESS)
{
if (rc != HACKRF_SUCCESS) {
qDebug("HackRFInput::applySettings: hackrf_set_vga_gain failed: %s", hackrf_error_name(rc));
}
else
{
} else {
qDebug() << "HackRFInput:applySettings: VGA gain set to " << settings.m_vgaGain;
}
}
@@ -449,17 +484,16 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
if ((m_settings.m_bandwidth != settings.m_bandwidth) || force)
{
reverseAPIKeys.append("bandwidth");
if (m_dev != 0)
{
uint32_t bw_index = hackrf_compute_baseband_filter_bw_round_down_lt(settings.m_bandwidth + 1); // +1 so the round down to lower than yields desired bandwidth
rc = (hackrf_error) hackrf_set_baseband_filter_bandwidth(m_dev, bw_index);
if (rc != HACKRF_SUCCESS)
{
if (rc != HACKRF_SUCCESS) {
qDebug("HackRFInput::applySettings: hackrf_set_baseband_filter_bandwidth failed: %s", hackrf_error_name(rc));
}
else
{
} else {
qDebug() << "HackRFInput:applySettings: Baseband BW filter set to " << settings.m_bandwidth << " Hz";
}
}
@@ -467,16 +501,15 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
if ((m_settings.m_biasT != settings.m_biasT) || force)
{
reverseAPIKeys.append("biasT");
if (m_dev != 0)
{
rc = (hackrf_error) hackrf_set_antenna_enable(m_dev, (settings.m_biasT ? 1 : 0));
if(rc != HACKRF_SUCCESS)
{
if (rc != HACKRF_SUCCESS) {
qDebug("HackRFInput::applySettings: hackrf_set_antenna_enable failed: %s", hackrf_error_name(rc));
}
else
{
} else {
qDebug() << "HackRFInput:applySettings: bias tee set to " << settings.m_biasT;
}
}
@@ -484,16 +517,15 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
if ((m_settings.m_lnaExt != settings.m_lnaExt) || force)
{
reverseAPIKeys.append("lnaExt");
if (m_dev != 0)
{
rc = (hackrf_error) hackrf_set_amp_enable(m_dev, (settings.m_lnaExt ? 1 : 0));
if(rc != HACKRF_SUCCESS)
{
if (rc != HACKRF_SUCCESS) {
qDebug("HackRFInput::applySettings: hackrf_set_amp_enable failed: %s", hackrf_error_name(rc));
}
else
{
} else {
qDebug() << "HackRFInput:applySettings: extra LNA set to " << settings.m_lnaExt;
}
}
@@ -507,6 +539,15 @@ bool HackRFInput::applySettings(const HackRFInputSettings& settings, bool force)
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
}
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;
qDebug() << "HackRFInput::applySettings: "
@@ -656,20 +697,106 @@ int HackRFInput::webapiRun(
return 200;
}
//hackrf_device *HackRFInput::open_hackrf_from_sequence(int sequence)
//{
// hackrf_device_list_t *hackrf_devices = hackrf_device_list();
// hackrf_device *hackrf_ptr;
// hackrf_error rc;
//
// rc = (hackrf_error) hackrf_device_list_open(hackrf_devices, sequence, &hackrf_ptr);
//
// if (rc == HACKRF_SUCCESS)
// {
// return hackrf_ptr;
// }
// else
// {
// return 0;
// }
//}
void HackRFInput::webapiReverseSendSettings(QList<QString>& deviceSettingsKeys, const HackRFInputSettings& settings, bool force)
{
SWGSDRangel::SWGDeviceSettings *swgDeviceSettings = new SWGSDRangel::SWGDeviceSettings();
swgDeviceSettings->setTx(0);
swgDeviceSettings->setDeviceHwType(new QString("HackRF"));
swgDeviceSettings->setHackRfInputSettings(new SWGSDRangel::SWGHackRFInputSettings());
SWGSDRangel::SWGHackRFInputSettings *swgHackRFInputSettings = swgDeviceSettings->getHackRfInputSettings();
// transfer data that has been modified. When force is on transfer all data except reverse API data
if (deviceSettingsKeys.contains("centerFrequency") || force) {
swgHackRFInputSettings->setCenterFrequency(settings.m_centerFrequency);
}
if (deviceSettingsKeys.contains("LOppmTenths") || force) {
swgHackRFInputSettings->setLOppmTenths(settings.m_LOppmTenths);
}
if (deviceSettingsKeys.contains("bandwidth") || force) {
swgHackRFInputSettings->setBandwidth(settings.m_bandwidth);
}
if (deviceSettingsKeys.contains("lnaGain") || force) {
swgHackRFInputSettings->setLnaGain(settings.m_lnaGain);
}
if (deviceSettingsKeys.contains("vgaGain") || force) {
swgHackRFInputSettings->setVgaGain(settings.m_vgaGain);
}
if (deviceSettingsKeys.contains("log2Decim") || force) {
swgHackRFInputSettings->setLog2Decim(settings.m_log2Decim);
}
if (deviceSettingsKeys.contains("fcPos") || force) {
swgHackRFInputSettings->setFcPos((int) settings.m_fcPos);
}
if (deviceSettingsKeys.contains("devSampleRate") || force) {
swgHackRFInputSettings->setDevSampleRate(settings.m_devSampleRate);
}
if (deviceSettingsKeys.contains("biasT") || force) {
swgHackRFInputSettings->setBiasT(settings.m_biasT ? 1 : 0);
}
if (deviceSettingsKeys.contains("lnaExt") || force) {
swgHackRFInputSettings->setLnaExt(settings.m_lnaExt ? 1 : 0);
}
if (deviceSettingsKeys.contains("dcBlock") || force) {
swgHackRFInputSettings->setDcBlock(settings.m_dcBlock ? 1 : 0);
}
if (deviceSettingsKeys.contains("iqCorrection") || force) {
swgHackRFInputSettings->setIqCorrection(settings.m_iqCorrection ? 1 : 0);
}
if (deviceSettingsKeys.contains("linkTxFrequency") || force) {
swgHackRFInputSettings->setLinkTxFrequency(settings.m_linkTxFrequency ? 1 : 0);
}
if (deviceSettingsKeys.contains("fileRecordName") || force) {
swgHackRFInputSettings->setFileRecordName(new QString(settings.m_fileRecordName));
}
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
m_networkManager->sendCustomRequest(m_networkRequest, "PATCH", buffer);
delete swgDeviceSettings;
}
void HackRFInput::webapiReverseSendStartStop(bool start)
{
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));
if (start) {
m_networkManager->sendCustomRequest(m_networkRequest, "POST");
} else {
m_networkManager->sendCustomRequest(m_networkRequest, "DELETE");
}
}
void HackRFInput::networkManagerFinished(QNetworkReply *reply)
{
QNetworkReply::NetworkError replyError = reply->error();
if (replyError)
{
qWarning() << "HackRFInput::networkManagerFinished:"
<< " error(" << (int) replyError
<< "): " << replyError
<< ": " << reply->errorString();
return;
}
QString answer = reply->readAll();
answer.chop(1); // remove last \n
qDebug("HackRFInput::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
}