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Merge pull request #115 from cjcliffe/master

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update lab
This commit is contained in:
Charles J. Cliffe 2015-07-21 01:11:16 -04:00
commit 88c1bb5d51
13 changed files with 147 additions and 31 deletions
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71
src/AppConfig.cpp
View File

@ -114,7 +114,7 @@ void DeviceConfig::load(DataNode *node) {
busy_lock.unlock();
}
AppConfig::AppConfig() {
AppConfig::AppConfig() : configName("") {
winX.store(0);
winY.store(0);
winW.store(0);
@ -122,6 +122,7 @@ AppConfig::AppConfig() {
winMax.store(false);
themeId.store(0);
snap.store(1);
centerFreq.store(100000000);
}
@ -195,6 +196,35 @@ long long AppConfig::getSnap() {
return snap.load();
}
void AppConfig::setCenterFreq(long long freqVal) {
centerFreq.store(freqVal);
}
long long AppConfig::getCenterFreq() {
return centerFreq.load();
}
void AppConfig::setConfigName(std::string configName) {
this->configName = configName;
}
std::string AppConfig::getConfigFileName(bool ignoreName) {
std::string cfgFileDir = getConfigDir();
wxFileName cfgFile;
if (configName.length() && !ignoreName) {
std::string tempFn("config-");
tempFn.append(configName);
tempFn.append(".xml");
cfgFile = wxFileName(cfgFileDir, tempFn);
} else {
cfgFile = wxFileName(cfgFileDir, "config.xml");
}
std::string cfgFileName = cfgFile.GetFullPath(wxPATH_NATIVE).ToStdString();
return cfgFileName;
}
bool AppConfig::save() {
DataTree cfg;
@ -212,6 +242,7 @@ bool AppConfig::save() {
*window_node->newChild("max") = winMax.load();
*window_node->newChild("theme") = themeId.load();
*window_node->newChild("snap") = snap.load();
*window_node->newChild("center_freq") = centerFreq.load();
}
DataNode *devices_node = cfg.rootNode()->newChild("devices");
@ -221,13 +252,9 @@ bool AppConfig::save() {
DataNode *device_node = devices_node->newChild("device");
device_config_i->second->save(device_node);
}
std::string cfgFileDir = getConfigDir();
wxFileName cfgFile = wxFileName(cfgFileDir, "config.xml");
std::string cfgFileName = cfgFile.GetFullPath(wxPATH_NATIVE).ToStdString();
std::string cfgFileName = getConfigFileName();
if (!cfg.SaveToFileXML(cfgFileName)) {
std::cout << "Error saving :: configuration file '" << cfgFileName << "' is not writable!" << std::endl;
return false;
@ -240,11 +267,27 @@ bool AppConfig::load() {
DataTree cfg;
std::string cfgFileDir = getConfigDir();
wxFileName cfgFile = wxFileName(cfgFileDir, "config.xml");
std::string cfgFileName = cfgFile.GetFullPath(wxPATH_NATIVE).ToStdString();
std::string cfgFileName = getConfigFileName();
wxFileName cfgFile = wxFileName(cfgFileName);
if (!cfgFile.Exists()) {
return true;
if (configName.length()) {
wxFileName baseConfig = wxFileName(getConfigFileName(true));
if (baseConfig.Exists()) {
std::string baseConfigFileName = baseConfig.GetFullPath(wxPATH_NATIVE).ToStdString();
std::cout << "Creating new configuration file '" << cfgFileName << "' by copying '" << baseConfigFileName << "'..";
wxCopyFile(baseConfigFileName, cfgFileName);
if (!cfgFile.Exists()) {
std::cout << "failed." << std::endl;
return true;
}
std::cout << "ok." << std::endl;
} else {
return true;
}
} else {
return true;
}
}
if (cfgFile.IsFileReadable()) {
@ -290,7 +333,13 @@ bool AppConfig::load() {
win_node->getNext("snap")->element()->get(snapVal);
snap.store(snapVal);
}
}
if (win_node->hasAnother("center_freq")) {
long long freqVal;
win_node->getNext("center_freq")->element()->get(freqVal);
centerFreq.store(freqVal);
}
}
if (cfg.rootNode()->hasAnother("devices")) {
DataNode *devices_node = cfg.rootNode()->getNext("devices");

7
src/AppConfig.h
View File

@ -58,15 +58,22 @@ public:
void setSnap(long long snapVal);
long long getSnap();
void setCenterFreq(long long freqVal);
long long getCenterFreq();
void setConfigName(std::string configName);
std::string getConfigFileName(bool ignoreName=false);
bool save();
bool load();
bool reset();
private:
std::string configName;
std::map<std::string, DeviceConfig *> deviceConfig;
std::atomic_int winX,winY,winW,winH;
std::atomic_bool winMax;
std::atomic_int themeId;
std::atomic_llong snap;
std::atomic_llong centerFreq;
};

8
src/AppFrame.cpp
View File

@ -93,14 +93,14 @@ AppFrame::AppFrame() :
demodSpectrumCanvas = new SpectrumCanvas(this, attribList);
demodSpectrumCanvas->setup(1024);
demodSpectrumCanvas->setView(DEFAULT_FREQ, 300000);
demodSpectrumCanvas->setView(wxGetApp().getConfig()->getCenterFreq(), 300000);
demodVisuals->Add(demodSpectrumCanvas, 3, wxEXPAND | wxALL, 0);
demodVisuals->AddSpacer(1);
demodWaterfallCanvas = new WaterfallCanvas(this, attribList);
demodWaterfallCanvas->setup(1024, 128);
demodWaterfallCanvas->setView(DEFAULT_FREQ, 300000);
demodWaterfallCanvas->setView(wxGetApp().getConfig()->getCenterFreq(), 300000);
demodWaterfallCanvas->attachSpectrumCanvas(demodSpectrumCanvas);
demodSpectrumCanvas->attachWaterfallCanvas(demodWaterfallCanvas);
demodVisuals->Add(demodWaterfallCanvas, 6, wxEXPAND | wxALL, 0);
@ -357,7 +357,6 @@ AppFrame::AppFrame() :
#ifdef _WIN32
SetIcon(wxICON(frame_icon));
#endif
GetStatusBar()->SetStatusText(wxString::Format(wxT("Set center frequency: %i"), DEFAULT_FREQ));
wxAcceleratorEntry entries[3];
entries[0].Set(wxACCEL_CTRL, (int) 'O', wxID_OPEN);
@ -447,7 +446,7 @@ void AppFrame::OnMenu(wxCommandEvent& event) {
saveSession(saveFileDialog.GetPath().ToStdString());
} else if (event.GetId() == wxID_RESET) {
wxGetApp().getDemodMgr().terminateAll();
wxGetApp().setFrequency(DEFAULT_FREQ);
wxGetApp().setFrequency(100000000);
wxGetApp().setOffset(0);
SetTitle(CUBICSDR_TITLE);
currentSessionFile = "";
@ -563,6 +562,7 @@ void AppFrame::OnClose(wxCloseEvent& event) {
wxGetApp().getConfig()->setWindowMaximized(this->IsMaximized());
wxGetApp().getConfig()->setTheme(ThemeMgr::mgr.getTheme());
wxGetApp().getConfig()->setSnap(wxGetApp().getFrequencySnap());
wxGetApp().getConfig()->setCenterFreq(wxGetApp().getFrequency());
wxGetApp().getConfig()->save();
event.Skip();
}

22
src/CubicSDR.cpp
View File

@ -63,9 +63,7 @@ bool CubicSDR::OnInit() {
wxApp::SetAppName("CubicSDR");
config.load();
frequency = DEFAULT_FREQ;
frequency = wxGetApp().getConfig()->getCenterFreq();
offset = 0;
ppm = 0;
directSamplingMode = 0;
@ -194,6 +192,24 @@ PrimaryGLContext& CubicSDR::GetContext(wxGLCanvas *canvas) {
return *glContext;
}
void CubicSDR::OnInitCmdLine(wxCmdLineParser& parser) {
parser.SetDesc (commandLineInfo);
parser.SetSwitchChars (wxT("-"));
}
bool CubicSDR::OnCmdLineParsed(wxCmdLineParser& parser) {
wxString *confName = new wxString;
if (parser.Found("c",confName)) {
if (confName) {
config.setConfigName(confName->ToStdString());
}
}
config.load();
return true;
}
void CubicSDR::setFrequency(long long freq) {
if (freq < sampleRate / 2) {
freq = sampleRate / 2;

14
src/CubicSDR.h
View File

@ -17,12 +17,14 @@
#include "AppConfig.h"
#include "AppFrame.h"
#include <wx/cmdline.h>
#define NUM_DEMODULATORS 1
class CubicSDR: public wxApp {
public:
CubicSDR() :
appframe(NULL), m_glContext(NULL), frequency(DEFAULT_FREQ), sdrThread(NULL), sdrPostThread(NULL), threadCmdQueueSDR(NULL), iqVisualQueue(NULL), iqPostDataQueue(NULL), audioVisualQueue(NULL), t_SDR(NULL), t_PostSDR(NULL), sampleRate(DEFAULT_SAMPLE_RATE), offset(0), snap(1), directSamplingMode(0), ppm(0) {
appframe(NULL), m_glContext(NULL), frequency(0), sdrThread(NULL), sdrPostThread(NULL), threadCmdQueueSDR(NULL), iqVisualQueue(NULL), iqPostDataQueue(NULL), audioVisualQueue(NULL), t_SDR(NULL), t_PostSDR(NULL), sampleRate(DEFAULT_SAMPLE_RATE), offset(0), snap(1), directSamplingMode(0), ppm(0) {
}
@ -31,6 +33,9 @@ public:
virtual bool OnInit();
virtual int OnExit();
virtual void OnInitCmdLine(wxCmdLineParser& parser);
virtual bool OnCmdLineParsed(wxCmdLineParser& parser);
void setFrequency(long long freq);
long long getFrequency();
@ -94,4 +99,11 @@ private:
std::thread *t_PostSDR;
};
static const wxCmdLineEntryDesc commandLineInfo [] =
{
{ wxCMD_LINE_SWITCH, "h", "help", "Command line parameter help", wxCMD_LINE_VAL_NONE, wxCMD_LINE_OPTION_HELP },
{ wxCMD_LINE_OPTION, "c", "config", "Specify a named configuration to use, i.e. '-c ham'" },
{ wxCMD_LINE_NONE }
};
DECLARE_APP(CubicSDR)

1
src/CubicSDRDefs.h
View File

@ -30,7 +30,6 @@ const char filePathSeparator =
#define DEFAULT_SAMPLE_RATE 2400000
#define DEFAULT_FFT_SIZE 2048
#define DEFAULT_FREQ 100000000
#define DEFAULT_DEMOD_TYPE 1
#define DEFAULT_DEMOD_BW 200000

9
src/audio/AudioThread.cpp
View File

@ -12,8 +12,15 @@ std::map<int, int> AudioThread::deviceSampleRate;
std::map<int, std::thread *> AudioThread::deviceThread;
AudioThread::AudioThread(AudioThreadInputQueue *inputQueue, DemodulatorThreadCommandQueue* threadQueueNotify) :
currentInput(NULL), inputQueue(inputQueue), audioQueuePtr(0), underflowCount(0), terminated(false), active(false), outputDevice(-1), gain(
currentInput(NULL), inputQueue(inputQueue), gain(
1.0), threadQueueNotify(threadQueueNotify), sampleRate(0), nBufferFrames(1024) {
audioQueuePtr.store(0);
underflowCount.store(0);
terminated.store(false);
active.store(false);
outputDevice.store(-1);
boundThreads = new std::vector<AudioThread *>;
}

18
src/demod/DemodulatorInstance.cpp
View File

@ -1,8 +1,22 @@
#include "DemodulatorInstance.h"
DemodulatorInstance::DemodulatorInstance() :
t_Demod(NULL), t_PreDemod(NULL), t_Audio(NULL), threadQueueDemod(NULL), demodulatorThread(NULL), terminated(true), audioTerminated(true), demodTerminated(
true), preDemodTerminated(true), active(false), squelch(false), stereo(false), tracking(false), follow(false), currentAudioSampleRate(0), currentFrequency(0), currentBandwidth(0), currentOutputDevice(-1), currentAudioGain(1.0) {
t_Demod(NULL), t_PreDemod(NULL), t_Audio(NULL), threadQueueDemod(NULL), demodulatorThread(NULL), currentAudioGain(1.0) {
terminated.store(true);
audioTerminated.store(true);
demodTerminated.store(true);
preDemodTerminated.store(true);
active.store(false);
squelch.store(false);
stereo.store(false);
tracking.store(false);
follow.store(false);
currentAudioSampleRate.store(0);
currentFrequency.store(0);
currentBandwidth.store(0);
currentOutputDevice.store(-1);
label = new std::string("Unnamed");
threadQueueDemod = new DemodulatorThreadInputQueue;

4
src/demod/DemodulatorPreThread.cpp
View File

@ -10,9 +10,11 @@
DemodulatorPreThread::DemodulatorPreThread(DemodulatorThreadInputQueue* iqInputQueue, DemodulatorThreadPostInputQueue* iqOutputQueue,
DemodulatorThreadControlCommandQueue *threadQueueControl, DemodulatorThreadCommandQueue* threadQueueNotify) :
iqInputQueue(iqInputQueue), iqOutputQueue(iqOutputQueue), terminated(false), initialized(false), audioResampler(NULL), stereoResampler(NULL), iqResampleRatio(
iqInputQueue(iqInputQueue), iqOutputQueue(iqOutputQueue), audioResampler(NULL), stereoResampler(NULL), iqResampleRatio(
1), audioResampleRatio(1), firStereoRight(NULL), firStereoLeft(NULL), iirStereoPilot(NULL), iqResampler(NULL), commandQueue(NULL), threadQueueNotify(threadQueueNotify), threadQueueControl(
threadQueueControl) {
terminated.store(false);
initialized.store(false);
freqShifter = nco_crcf_create(LIQUID_VCO);
shiftFrequency = 0;

8
src/demod/DemodulatorThread.cpp
View File

@ -14,10 +14,14 @@
DemodulatorThread::DemodulatorThread(DemodulatorThreadPostInputQueue* iqInputQueue, DemodulatorThreadControlCommandQueue *threadQueueControl,
DemodulatorThreadCommandQueue* threadQueueNotify) :
iqInputQueue(iqInputQueue), audioVisOutputQueue(NULL), audioOutputQueue(NULL), iqAutoGain(NULL), amOutputCeil(1), amOutputCeilMA(1), amOutputCeilMAA(
1), stereo(false), agcEnabled(true), terminated(
false), demodulatorType(DEMOD_TYPE_FM), threadQueueNotify(threadQueueNotify), threadQueueControl(threadQueueControl), squelchLevel(0), signalLevel(
1), threadQueueNotify(threadQueueNotify), threadQueueControl(threadQueueControl), squelchLevel(0), signalLevel(
0), squelchEnabled(false), audioSampleRate(0) {
stereo.store(false);
agcEnabled.store(false);
terminated.store(false);
demodulatorType.store(DEMOD_TYPE_FM);
demodFM = freqdem_create(0.5);
demodAM_USB = ampmodem_create(0.5, 0.0, LIQUID_AMPMODEM_USB, 1);
demodAM_LSB = ampmodem_create(0.5, 0.0, LIQUID_AMPMODEM_LSB, 1);

4
src/demod/DemodulatorWorkerThread.cpp
View File

@ -3,8 +3,8 @@
#include <vector>
DemodulatorWorkerThread::DemodulatorWorkerThread(DemodulatorThreadWorkerCommandQueue* in, DemodulatorThreadWorkerResultQueue* out) :
terminated(false), commandQueue(in), resultQueue(out) {
commandQueue(in), resultQueue(out) {
terminated.store(false);
}
DemodulatorWorkerThread::~DemodulatorWorkerThread() {

5
src/sdr/SDRPostThread.cpp
View File

@ -6,7 +6,10 @@
#include <deque>
SDRPostThread::SDRPostThread() :
iqDataInQueue(NULL), iqDataOutQueue(NULL), iqVisualQueue(NULL), terminated(false), dcFilter(NULL), num_vis_samples(16384*2), swapIQ(false) {
iqDataInQueue(NULL), iqDataOutQueue(NULL), iqVisualQueue(NULL), dcFilter(NULL), num_vis_samples(16384*2) {
terminated.store(false);
swapIQ.store(false);
// create a lookup table
for (unsigned int i = 0; i <= 0xffff; i++) {

7
src/sdr/SDRThread.cpp
View File

@ -4,7 +4,10 @@
#include "CubicSDR.h"
SDRThread::SDRThread(SDRThreadCommandQueue* pQueue) :
commandQueue(pQueue), iqDataOutQueue(NULL), terminated(false), offset(0), deviceId(-1) {
commandQueue(pQueue), iqDataOutQueue(NULL) {
terminated.store(false);
offset.store(0);
deviceId.store(-1);
dev = NULL;
sampleRate.store(DEFAULT_SAMPLE_RATE);
}
@ -141,7 +144,7 @@ void SDRThread::threadMain() {
signed char buf[BUF_SIZE];
long long frequency = DEFAULT_FREQ;
long long frequency = wxGetApp().getConfig()->getCenterFreq();
int ppm = devConfig->getPPM();
int direct_sampling_mode = devConfig->getDirectSampling();;
int buf_size = BUF_SIZE;