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LimeSDR input: extract serial number from LMS info string

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This commit is contained in:
f4exb 2017-04-17 11:50:09 +02:00
parent 54599c1231
commit d9b6dde304
3 changed files with 39 additions and 7 deletions
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2
plugins/samplesource/limesdrinput/CMakeLists.txt
View File

@ -1,5 +1,7 @@
project(limesdrinput)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
set(limesdrinput_SOURCES
limesdrinputgui.cpp
limesdrinput.cpp

43
plugins/samplesource/limesdrinput/limesdrinputplugin.cpp
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@ -19,6 +19,9 @@
#include <QtPlugin>
#include <QAction>
#include <regex>
#include <string>
#include "lime/LimeSuite.h"
#include "plugin/pluginapi.h"
#include "util/simpleserializer.h"
@ -77,13 +80,22 @@ PluginInterface::SamplingDevices LimeSDRInputPlugin::enumSampleSources()
{
for (int i = 0; i < nbDevices; i++)
{
qDebug("LimeSDRInputPlugin::enumSampleSources: device #%d: %s", i, (char *) deviceList[i]);
QString displayedName(QString("LimeSDR[%1] %2").arg(i).arg(deviceList[i]));
result.append(SamplingDevice(displayedName,
m_hardwareID,
m_deviceTypeID,
QString(deviceList[i]),
i));
std::string serial;
if (findSerial((const char *) deviceList[i], serial))
{
qDebug("LimeSDRInputPlugin::enumSampleSources: device #%d: %s", i, (char *) deviceList[i]);
QString displayedName(QString("LimeSDR[%1] %2").arg(i).arg(serial.c_str()));
result.append(SamplingDevice(displayedName,
m_hardwareID,
m_deviceTypeID,
QString(serial.c_str()),
i));
}
else
{
qDebug("LimeSDRInputPlugin::enumSampleSources: device #%d: cannot find serial in %s", i, (char *) deviceList[i]);
}
}
}
@ -105,4 +117,21 @@ PluginGUI* LimeSDRInputPlugin::createSampleSourcePluginGUI(const QString& source
}
}
bool LimeSDRInputPlugin::findSerial(const char *lmsInfoStr, std::string& serial)
{
std::regex serial_reg("serial=([0-9,A-F]+)");
std::string input(lmsInfoStr);
std::smatch result;
std::regex_search(input, result, serial_reg);
if (result[1].str().length()>0)
{
serial = result[1].str();
return true;
}
else
{
return false;
}
}

1
plugins/samplesource/limesdrinput/limesdrinputplugin.h
View File

@ -43,6 +43,7 @@ public:
private:
static const PluginDescriptor m_pluginDescriptor;
static bool findSerial(const char *lmsInfoStr, std::string& serial);
};