Whitespace cleanup (#192)

* Fix whitespace at EOL and EOF; replace tabs

* Normalize line endings

Desktop_Interface/Labrador.pro

@@ -159,26 +159,26 @@ unix:!android:!macx{
             unix:!android:!macx:LIBS += -L$$PWD/build_linux/libdfuprog/lib/x64 -ldfuprog-0.9
             unix:!android:!macx:INCLUDEPATH += $$PWD/build_linux/libdfuprog/include
             unix:!android:!macx:DEPENDPATH += $$PWD/build_linux/libdfuprog/include
-    	    lib_deploy.files = $$PWD/build_linux/libdfuprog/lib/x64/libdfuprog-0.9.so
+            lib_deploy.files = $$PWD/build_linux/libdfuprog/lib/x64/libdfuprog-0.9.so
             lib_deploy.path = /usr/lib
         }
     }
-    
+
     other.files += bin/firmware
     other.files += bin/waveforms
     other.path = /usr/bin/EspoTek-Labrador
-    
+
     target.path = /usr/bin/EspoTek-Labrador
-    
+
     udev.path = /etc/udev/rules.d
     udev.files = rules.d/69-labrador.rules
-    
+
     icon48.files += resources/icon48/espotek-labrador.png
     icon48.path = /usr/share/icons/hicolor/48x48/apps/
 
     icon256.files += resources/icon256/espotek-labrador.png
     icon256.path = /usr/share/icons/hicolor/256x256/apps/
-    
+
     equals(APPIMAGE, 1){
         desktop.files += resources/appimage/espotek-labrador.desktop
     }
@@ -186,10 +186,10 @@ unix:!android:!macx{
         desktop.files += resources/espotek-labrador.desktop
     }
     desktop.path = /usr/share/applications
-    
+
     symlink.path = /usr/bin
     symlink.extra = ln -sf ${INSTALL_ROOT}/usr/bin/EspoTek-Labrador/Labrador /usr/bin/labrador
-    
+
     udevextra.path = /etc/udev/rules.d
     !equals(DEB, 1){
         udevextra.extra = udevadm control --reload-rules && udevadm trigger

Desktop_Interface/androidusbdriver.cpp

@@ -295,4 +295,3 @@ int androidUsbDriver::flashFirmware(void){
     mainActivity.callMethod<void>("closeDevice");
     return 0;
 }
-

Desktop_Interface/bin/firmware/flash.bat

@@ -1 +1 @@
-dfu-programmer atxmega32a4u flash labrafirm_0004_02.hex
+dfu-programmer atxmega32a4u flash labrafirm_0004_02.hex

Desktop_Interface/bin/firmware/wipe.bat

@@ -1 +1 @@
-dfu-programmer atxmega32a4u erase --force
+dfu-programmer atxmega32a4u erase --force

Desktop_Interface/bin/waveforms/DC.tlw

@@ -1,3 +1,3 @@
 1
 1
-255
+255

Desktop_Interface/bin/waveforms/Sin.tlw

@@ -1,3 +1,3 @@
 128
 4
-128	134	140	146	153	159	165	171	177	182	188	194	199	204	209	214	218	223	227	230	234	237	240	243	246	248	250	251	253	254	255	255	255	255	254	253	252	251	249	247	245	242	239	236	232	229	225	220	216	211	206	201	196	191	185	180	174	168	162	156	149	143	137	131	124	118	112	106	99	93	87	81	75	70	64	59	54	49	44	39	35	30	26	23	19	16	13	10	8	6	4	3	2	1	0	0	0	0	1	2	4	5	7	9	12	15	18	21	25	28	32	37	41	46	51	56	61	67	73	78	84	90	96	102	109	115	121	127
+128	134	140	146	153	159	165	171	177	182	188	194	199	204	209	214	218	223	227	230	234	237	240	243	246	248	250	251	253	254	255	255	255	255	254	253	252	251	249	247	245	242	239	236	232	229	225	220	216	211	206	201	196	191	185	180	174	168	162	156	149	143	137	131	124	118	112	106	99	93	87	81	75	70	64	59	54	49	44	39	35	30	26	23	19	16	13	10	8	6	4	3	2	1	0	0	0	0	1	2	4	5	7	9	12	15	18	21	25	28	32	37	41	46	51	56	61	67	73	78	84	90	96	102	109	115	121	127

Desktop_Interface/bin/waveforms/_list.wfl

@@ -2,4 +2,4 @@ Sin
 Square
 Triangle
 Sawtooth
-DC
+DC

Desktop_Interface/build_android/package_source/assets/waveforms/DC.tlw

@@ -1,3 +1,3 @@
 1
 1
-255
+255

Desktop_Interface/build_android/package_source/assets/waveforms/Sin.tlw

@@ -1,3 +1,3 @@
 128
 4
-128	134	140	146	153	159	165	171	177	182	188	194	199	204	209	214	218	223	227	230	234	237	240	243	246	248	250	251	253	254	255	255	255	255	254	253	252	251	249	247	245	242	239	236	232	229	225	220	216	211	206	201	196	191	185	180	174	168	162	156	149	143	137	131	124	118	112	106	99	93	87	81	75	70	64	59	54	49	44	39	35	30	26	23	19	16	13	10	8	6	4	3	2	1	0	0	0	0	1	2	4	5	7	9	12	15	18	21	25	28	32	37	41	46	51	56	61	67	73	78	84	90	96	102	109	115	121	127
+128	134	140	146	153	159	165	171	177	182	188	194	199	204	209	214	218	223	227	230	234	237	240	243	246	248	250	251	253	254	255	255	255	255	254	253	252	251	249	247	245	242	239	236	232	229	225	220	216	211	206	201	196	191	185	180	174	168	162	156	149	143	137	131	124	118	112	106	99	93	87	81	75	70	64	59	54	49	44	39	35	30	26	23	19	16	13	10	8	6	4	3	2	1	0	0	0	0	1	2	4	5	7	9	12	15	18	21	25	28	32	37	41	46	51	56	61	67	73	78	84	90	96	102	109	115	121	127

Desktop_Interface/build_android/package_source/assets/waveforms/_list.wfl

@@ -2,4 +2,4 @@ Sin
 Square
 Triangle
 Sawtooth
-DC
+DC

Desktop_Interface/build_android/platformspecific.h

@@ -4,6 +4,6 @@
 #include "androidusbdriver.h"
 #define PLATFORM_ANDROID
 #define _PLATFORM_DEPENDENT_USB_OBJECT androidUsbDriver
-#define _PLATFORM_DEPENDENT_FOLDER_ACTION 
+#define _PLATFORM_DEPENDENT_FOLDER_ACTION
 
 #endif // PLATFORMSPECIFIC_H

Desktop_Interface/build_linux/platformspecific.h

@@ -4,6 +4,6 @@
 #include "unixusbdriver.h"
 #define PLATFORM_LINUX
 #define _PLATFORM_DEPENDENT_USB_OBJECT unixUsbDriver
-#define _PLATFORM_DEPENDENT_FOLDER_ACTION 
+#define _PLATFORM_DEPENDENT_FOLDER_ACTION
 
 #endif // PLATFORMSPECIFIC_H

Desktop_Interface/daqform.cpp

@@ -81,4 +81,3 @@ void daqForm::updateValues(){
 void daqForm::trigger_saveButtonPressed(){
     saveButtonPressed();
 }
-

Desktop_Interface/desktop_settings.cpp

@@ -25,4 +25,3 @@ unsigned char expected_variant;
 #ifndef PLATFORM_WINDOWS
 struct timeval tv;
 #endif
-

Desktop_Interface/desktop_settings.h

@@ -47,4 +47,3 @@ extern unsigned char expected_variant;
 #define NUM_BYTES_STORED_PER_DAQ_SAMPLE 9
 
 #endif // DESKTOP_SETTINGS_H
-

Desktop_Interface/functiongencontrol.cpp

@@ -4,7 +4,7 @@
 namespace functionGen {
 
 ChannelData const& SingleChannelController::getData() const {
-	return m_data;
+    return m_data;
 }
 
 void SingleChannelController::waveformName(QString newName)
@@ -12,7 +12,7 @@ void SingleChannelController::waveformName(QString newName)
     qDebug() << "newName = " << newName;
     newName.append(".tlw");
 
-	int length;
+    int length;
 
 #ifdef PLATFORM_ANDROID
     QString waveformFilePath("assets:/waveforms/");
@@ -41,12 +41,12 @@ void SingleChannelController::waveformName(QString newName)
     QByteArray remainingData = fptr.readAll();
     char *dataString = remainingData.data();
 
-	m_data.samples.resize(length);
+    m_data.samples.resize(length);
 
     int dummy;
     char *dataStringCurrent = dataString;
     for (int i = 0; i < length; i++)
-	{
+    {
         sscanf(dataStringCurrent, "%d", &dummy);
         dataStringCurrent += strcspn(dataStringCurrent, "\t") + 1;
         m_data.samples[i] = static_cast<uint8_t>(dummy);
@@ -55,7 +55,7 @@ void SingleChannelController::waveformName(QString newName)
 #else
 
     QByteArray filePath = QCoreApplication::applicationDirPath()
-		.append("/waveforms/").append(newName).toLocal8Bit();
+        .append("/waveforms/").append(newName).toLocal8Bit();
 
     qDebug() << "opening" << filePath;
 
@@ -70,17 +70,17 @@ void SingleChannelController::waveformName(QString newName)
     char divisibilityString[16];
     //Bit of bullshit to deal with CRLF line endings on Mac.
     do
-	{
+    {
-		fgets(divisibilityString, 5, fptr);
+        fgets(divisibilityString, 5, fptr);
-	}
+    }
-	while ((divisibilityString[0] == '\r') || (divisibilityString[0] == '\n'));
+    while ((divisibilityString[0] == '\r') || (divisibilityString[0] == '\n'));
 
     sscanf(divisibilityString, "%d", &m_data.divisibility);
 
     qDebug() << "Length = " << length;
     qDebug() << "Divisibility = " << m_data.divisibility;
 
-	m_data.samples.resize(length);
+    m_data.samples.resize(length);
 
     char *dataString = (char *) malloc(length*5+1);
     fgets(dataString, length*5+1, fptr);
@@ -88,7 +88,7 @@ void SingleChannelController::waveformName(QString newName)
     int dummy;
     char *dataStringCurrent = dataString;
     for (int i = 0; i < length; i++)
-	{
+    {
         sscanf(dataStringCurrent, "%d", &dummy);
         dataStringCurrent += strcspn(dataStringCurrent, "\t") + 1;
         m_data.samples[i] = static_cast<uint8_t>(dummy);
@@ -98,62 +98,62 @@ void SingleChannelController::waveformName(QString newName)
     fclose(fptr);
 #endif
 
-	double newMaxFreq = DAC_SPS / (length >> (m_data.divisibility - 1));
+    double newMaxFreq = DAC_SPS / (length >> (m_data.divisibility - 1));
-	double newMinFreq = double(CLOCK_FREQ) / 1024.0 / 65535.0 / static_cast<double>(length);
+    double newMinFreq = double(CLOCK_FREQ) / 1024.0 / 65535.0 / static_cast<double>(length);
 
-	setMaxFreq(newMaxFreq);
+    setMaxFreq(newMaxFreq);
-	setMinFreq(newMinFreq);
+    setMinFreq(newMinFreq);
 
     notifyUpdate(this);
 }
 
 void SingleChannelController::freqUpdate(double newFreq)
 {
-	qDebug() << "newFreq = " << newFreq;
+    qDebug() << "newFreq = " << newFreq;
-	m_data.freq = newFreq;
+    m_data.freq = newFreq;
-	notifyUpdate(this);
+    notifyUpdate(this);
 }
 
 void SingleChannelController::amplitudeUpdate(double newAmplitude)
 {
-	qDebug() << "newAmplitude = " << newAmplitude;
+    qDebug() << "newAmplitude = " << newAmplitude;
-	m_data.amplitude = newAmplitude;
+    m_data.amplitude = newAmplitude;
-	notifyUpdate(this);
+    notifyUpdate(this);
 }
 
 void SingleChannelController::offsetUpdate(double newOffset)
 {
-	qDebug() << "newOffset = " << newOffset;
+    qDebug() << "newOffset = " << newOffset;
-	m_data.offset = newOffset;
+    m_data.offset = newOffset;
-	notifyUpdate(this);
+    notifyUpdate(this);
 }
 
 
 DualChannelController::DualChannelController(QWidget *parent) : QLabel(parent)
 {
-	// A bunch of plumbing to forward the SingleChannelController's signals
+    // A bunch of plumbing to forward the SingleChannelController's signals
 
-	SingleChannelController* controller1 = getChannelController(ChannelID::CH1);
+    SingleChannelController* controller1 = getChannelController(ChannelID::CH1);
-	SingleChannelController* controller2 = getChannelController(ChannelID::CH2);
+    SingleChannelController* controller2 = getChannelController(ChannelID::CH2);
 
-	connect(controller1, &SingleChannelController::notifyUpdate,
+    connect(controller1, &SingleChannelController::notifyUpdate,
-	        this, [=](SingleChannelController* ptr){ this->functionGenToUpdate(ChannelID::CH1, ptr); });
+            this, [=](SingleChannelController* ptr){ this->functionGenToUpdate(ChannelID::CH1, ptr); });
 
-	connect(controller1, &SingleChannelController::setMaxFreq,
+    connect(controller1, &SingleChannelController::setMaxFreq,
-	        this, &DualChannelController::setMaxFreq_CH1);
+            this, &DualChannelController::setMaxFreq_CH1);
 
-	connect(controller1, &SingleChannelController::setMinFreq,
+    connect(controller1, &SingleChannelController::setMinFreq,
-	        this, &DualChannelController::setMinFreq_CH1);
+            this, &DualChannelController::setMinFreq_CH1);
 
 
-	connect(controller2, &SingleChannelController::notifyUpdate,
+    connect(controller2, &SingleChannelController::notifyUpdate,
-	        this, [=](SingleChannelController* ptr){ this->functionGenToUpdate(ChannelID::CH2, ptr); });
+            this, [=](SingleChannelController* ptr){ this->functionGenToUpdate(ChannelID::CH2, ptr); });
 
-	connect(controller1, &SingleChannelController::setMaxFreq,
+    connect(controller1, &SingleChannelController::setMaxFreq,
-	        this, &DualChannelController::setMaxFreq_CH2);
+            this, &DualChannelController::setMaxFreq_CH2);
 
-	connect(controller1, &SingleChannelController::setMinFreq,
+    connect(controller1, &SingleChannelController::setMinFreq,
-	        this, &DualChannelController::setMinFreq_CH2);
+            this, &DualChannelController::setMinFreq_CH2);
 
     this->hide();
 }
@@ -161,72 +161,71 @@ DualChannelController::DualChannelController(QWidget *parent) : QLabel(parent)
 
 SingleChannelController* DualChannelController::getChannelController(ChannelID channelID)
 {
-	return &m_channels[(int)channelID];
+    return &m_channels[(int)channelID];
 }
 
 // The rest of this file is just plumbing to forward slot calls to SingleChannelController's
 // Hopefuly it can be mostly removed eventually
 void DualChannelController::waveformName(ChannelID channelID, QString newName)
 {
-	getChannelController(channelID)->waveformName(newName);
+    getChannelController(channelID)->waveformName(newName);
 }
 
 void DualChannelController::freqUpdate(ChannelID channelID, double newFreq)
 {
-	getChannelController(channelID)->freqUpdate(newFreq);
+    getChannelController(channelID)->freqUpdate(newFreq);
 }
 
 void DualChannelController::amplitudeUpdate(ChannelID channelID, double newAmplitude)
 {
-	getChannelController(channelID)->amplitudeUpdate(newAmplitude);
+    getChannelController(channelID)->amplitudeUpdate(newAmplitude);
 }
 
 void DualChannelController::offsetUpdate(ChannelID channelID, double newOffset)
 {
-	getChannelController(channelID)->offsetUpdate(newOffset);
+    getChannelController(channelID)->offsetUpdate(newOffset);
 }
 
 
 void DualChannelController::waveformName_CH1(QString newName)
 {
-	waveformName(ChannelID::CH1, newName);
+    waveformName(ChannelID::CH1, newName);
 }
 
 void DualChannelController::freqUpdate_CH1(double newFreq)
 {
-	freqUpdate(ChannelID::CH1, newFreq);
+    freqUpdate(ChannelID::CH1, newFreq);
 }
 
 void DualChannelController::amplitudeUpdate_CH1(double newAmplitude)
 {
-	amplitudeUpdate(ChannelID::CH1, newAmplitude);
+    amplitudeUpdate(ChannelID::CH1, newAmplitude);
 }
 
 void DualChannelController::offsetUpdate_CH1(double newOffset)
 {
-	offsetUpdate(ChannelID::CH1, newOffset);
+    offsetUpdate(ChannelID::CH1, newOffset);
 }
 
 
 void DualChannelController::waveformName_CH2(QString newName)
 {
-	waveformName(ChannelID::CH2, newName);
+    waveformName(ChannelID::CH2, newName);
 }
 
 void DualChannelController::freqUpdate_CH2(double newFreq)
 {
-	freqUpdate(ChannelID::CH2, newFreq);
+    freqUpdate(ChannelID::CH2, newFreq);
 }
 
 void DualChannelController::amplitudeUpdate_CH2(double newAmplitude)
 {
-	amplitudeUpdate(ChannelID::CH2, newAmplitude);
+    amplitudeUpdate(ChannelID::CH2, newAmplitude);
 }
 
 void DualChannelController::offsetUpdate_CH2(double newOffset)
 {
-	offsetUpdate(ChannelID::CH2, newOffset);
+    offsetUpdate(ChannelID::CH2, newOffset);
 }
 
 }
-

Desktop_Interface/functiongencontrol.h

@@ -17,29 +17,29 @@ namespace functionGen {
 
 enum class ChannelID
 {
-	CH1 = 0,
+    CH1 = 0,
-	CH2 = 1
+    CH2 = 1
 };
 
 struct ChannelData
 {
-	std::vector<uint8_t> samples;
+    std::vector<uint8_t> samples;
-	int divisibility;
+    int divisibility;
-	double freq = 1000.0;
+    double freq = 1000.0;
-	double amplitude = 0.0;
+    double amplitude = 0.0;
-	double offset = 0.0;
+    double offset = 0.0;
 };
 
 class SingleChannelController : public QObject
 {
-	Q_OBJECT
+    Q_OBJECT
 
 public:
-	ChannelData const& getData() const;
+    ChannelData const& getData() const;
 
 signals:
     void notifyUpdate(SingleChannelController* controller);
-	void setMaxFreq(double maxFreq);
+    void setMaxFreq(double maxFreq);
     void setMinFreq(double minFreq);
 
 public slots:
@@ -49,7 +49,7 @@ public slots:
     void offsetUpdate(double newOffset);
 
 private:
-	ChannelData m_data;
+    ChannelData m_data;
 };
 
 class DualChannelController : public QLabel
@@ -59,7 +59,7 @@ public:
     explicit DualChannelController(QWidget *parent = 0);
 
 public:
-	SingleChannelController* getChannelController(ChannelID channelID);
+    SingleChannelController* getChannelController(ChannelID channelID);
 
 signals:
     void functionGenToUpdate(ChannelID channel, SingleChannelController* fGenControl);
@@ -85,7 +85,7 @@ public slots:
     void offsetUpdate_CH2(double newOffset);
 
 private:
-	SingleChannelController m_channels[2];
+    SingleChannelController m_channels[2];
 };
 
 }

Desktop_Interface/genericusbdriver.cpp

@@ -33,7 +33,7 @@ GobindarDialog::GobindarDialog()
 
     QFont largeFont;
     largeFont.setPointSize(18);
-    
+
     QFont smallFont;
     smallFont.setPointSize(12);
 
@@ -81,29 +81,29 @@ genericUsbDriver::genericUsbDriver(QWidget *parent) : QLabel(parent)
     connectTimer->start(USB_RECONNECT_PERIOD);
     connect(connectTimer, SIGNAL(timeout()), this, SLOT(checkConnection()));
     qDebug()<< "Generic Usb Driver setup complete";
-	messageBox = new QMessageBox();
+    messageBox = new QMessageBox();
 }
 
 genericUsbDriver::~genericUsbDriver(void){
     qDebug() << "genericUsbDriver dectructor entering";
     if(connected){
-		if (psuTimer)
+        if (psuTimer)
-		{
+        {
-			psuTimer->stop();
+            psuTimer->stop();
-			delete(psuTimer);
+            delete(psuTimer);
-		}
+        }
-		
-		if (recoveryTimer)
-		{
-			recoveryTimer->stop();
-			delete(recoveryTimer);
-		}
 
-		if (isoTimer)
+        if (recoveryTimer)
-		{
+        {
-			isoTimer->stop();
+            recoveryTimer->stop();
-			delete(isoTimer);
+            delete(recoveryTimer);
-		}
+        }
+
+        if (isoTimer)
+        {
+            isoTimer->stop();
+            delete(isoTimer);
+        }
     }
     qDebug() << "genericUsbDriver dectructor completed";
 }
@@ -136,33 +136,33 @@ void genericUsbDriver::setFunctionGen(functionGen::ChannelID channelID, function
       //////////////////////////////////////
 
     //For recalling on crash.
-	fGenPtrData[(int)channelID] = fGenControl;
+    fGenPtrData[(int)channelID] = fGenControl;
 
-	sendFunctionGenData(channelID);
+    sendFunctionGenData(channelID);
 }
 
 void genericUsbDriver::sendFunctionGenData(functionGen::ChannelID channelID)
 {
     //Reading in data
-	functionGen::ChannelData channelData = fGenPtrData[(int)channelID]->getData();
+    functionGen::ChannelData channelData = fGenPtrData[(int)channelID]->getData();
 
     //Triple mode
     if ((channelData.amplitude + channelData.offset) > FGEN_LIMIT)
-	{
+    {
         channelData.amplitude /= 3.0;
         channelData.offset /= 3.0;
         fGenTriple |= static_cast<uint8_t>(!static_cast<uint8_t>(channelID) + 1);
     }
     else
-	{
+    {
-		fGenTriple &= static_cast<uint8_t>(254 - !static_cast<uint8_t>(channelID));
+        fGenTriple &= static_cast<uint8_t>(254 - !static_cast<uint8_t>(channelID));
-	}
+    }
 
     //Waveform scaling in V
     channelData.amplitude = (channelData.amplitude * 255) / FGEN_LIMIT;
     channelData.offset = (channelData.offset * 255) / FGEN_LIMIT;
     if (channelData.offset < FGEN_OFFSET)
-	{
+    {
         if (channelData.amplitude > 5)
             channelData.amplitude -= FGEN_OFFSET;
         else
@@ -179,62 +179,61 @@ void genericUsbDriver::sendFunctionGenData(functionGen::ChannelID channelID)
     usbSendControl(0x40, 0xa4, fGenTriple, 0, 0, NULL);
 #endif
 
-	auto applyAmplitudeAndOffset = [&](unsigned char sample) -> unsigned char
+    auto applyAmplitudeAndOffset = [&](unsigned char sample) -> unsigned char
-	{
+    {
-		return sample / 255.0 * channelData.amplitude + channelData.offset;
+        return sample / 255.0 * channelData.amplitude + channelData.offset;
-	};
+    };
 
-	std::transform(channelData.samples.begin(), channelData.samples.end(),
+    std::transform(channelData.samples.begin(), channelData.samples.end(),
-	               channelData.samples.begin(), // transform in place
+                   channelData.samples.begin(), // transform in place
-	               applyAmplitudeAndOffset);
+                   applyAmplitudeAndOffset);
 
     //Need to increase size of wave if its freq too high, or too low!
-	{
+    {
-		int shift = 0;
+        int shift = 0;
-		int newLength = channelData.samples.size();
+        int newLength = channelData.samples.size();
 
-		while ((newLength >> shift) * channelData.freq > DAC_SPS)
+        while ((newLength >> shift) * channelData.freq > DAC_SPS)
-			shift++;
+            shift++;
 
-		if (shift != 0)
+        if (shift != 0)
-		{
+        {
-			channelData.divisibility -= shift;
+            channelData.divisibility -= shift;
-			newLength >>= shift;
+            newLength >>= shift;
 
-			for (int i = 0; i < newLength; ++i)
+            for (int i = 0; i < newLength; ++i)
-				channelData.samples[i] = channelData.samples[i << shift];
+                channelData.samples[i] = channelData.samples[i << shift];
 
-			channelData.samples.resize(newLength);
+            channelData.samples.resize(newLength);
-			channelData.samples.shrink_to_fit();
+            channelData.samples.shrink_to_fit();
 
-			if (channelData.divisibility <= 0)
+            if (channelData.divisibility <= 0)
-				qDebug("genericUsbDriver::setFunctionGen: channel divisibility <= 0 after T-stretching");
+                qDebug("genericUsbDriver::setFunctionGen: channel divisibility <= 0 after T-stretching");
-		}
+        }
-	}
+    }
 
     // Timer Setup
     int validClockDivs[7] = {1, 2, 4, 8, 64, 256, 1024};
-	auto period = [&](int division) -> int
+    auto period = [&](int division) -> int
-	{
+    {
-		return CLOCK_FREQ / (division * channelData.samples.size() * channelData.freq);
+        return CLOCK_FREQ / (division * channelData.samples.size() * channelData.freq);
-	};
+    };
 
-	int* clkSettingIt = std::find_if(std::begin(validClockDivs), std::end(validClockDivs),
+    int* clkSettingIt = std::find_if(std::begin(validClockDivs), std::end(validClockDivs),
-	                                 [&](int division) -> bool { return period(division) < 65535; });
+                                     [&](int division) -> bool { return period(division) < 65535; });
 
     int timerPeriod = period(*clkSettingIt);
 
-	// +1 to change from [0:n) to [1:n]
+    // +1 to change from [0:n) to [1:n]
     int clkSetting = std::distance(std::begin(validClockDivs), clkSettingIt) + 1;
 
     if(deviceMode == 5)
         qDebug("DEVICE IS IN MODE 5");
 
-	
     if (channelID == functionGen::ChannelID::CH2)
-		usbSendControl(0x40, 0xa1, timerPeriod, clkSetting, channelData.samples.size(), channelData.samples.data());
+        usbSendControl(0x40, 0xa1, timerPeriod, clkSetting, channelData.samples.size(), channelData.samples.data());
     else
-		usbSendControl(0x40, 0xa2, timerPeriod, clkSetting, channelData.samples.size(), channelData.samples.data());
+        usbSendControl(0x40, 0xa2, timerPeriod, clkSetting, channelData.samples.size(), channelData.samples.data());
 
     return;
 
@@ -258,10 +257,10 @@ void genericUsbDriver::setDeviceMode(int mode){
     usbSendControl(0x40, 0xa5, (mode == 5 ? 0 : mode), gainMask, 0, NULL);
 
     if (fGenPtrData[(int)functionGen::ChannelID::CH1] != NULL)
-		sendFunctionGenData(functionGen::ChannelID::CH1);
+        sendFunctionGenData(functionGen::ChannelID::CH1);
 
-	if (fGenPtrData[(int)functionGen::ChannelID::CH2] != NULL)
+    if (fGenPtrData[(int)functionGen::ChannelID::CH2] != NULL)
-		sendFunctionGenData(functionGen::ChannelID::CH2);
+        sendFunctionGenData(functionGen::ChannelID::CH2);
 
     //switch on new deviceMode!!
     switch(deviceMode){
@@ -487,11 +486,11 @@ void genericUsbDriver::checkConnection(){
     newDig(digitalPinState);
 
     int ret = usbIsoInit();
-	if (ret != 0)
+    if (ret != 0)
-	{
+    {
         messageBox->setText("A USB connection was established, but isochronous communications could not be initialised.<br>This is usually due to bandwidth limitations on the current USB host and can be fixed by moving to a different port.<br>Please see <a href = 'https://github.com/EspoTek/Labrador/wiki/Troubleshooting-Guide#usb-connection-issues-other-platforms'>https://github.com/EspoTek/Labrador/wiki/Troubleshooting-Guide#usb-connection-issues-other-platforms</a>");
         messageBox->exec();
-	}
+    }
 
     psuTimer = new QTimer();
     psuTimer->setTimerType(Qt::PreciseTimer);
@@ -514,4 +513,3 @@ void genericUsbDriver::checkConnection(){
 void genericUsbDriver::bootloaderJump(){
     usbSendControl(0x40, 0xa7, 1, 0, 0, NULL);
 }
-

Desktop_Interface/genericusbdriver.h

@@ -83,7 +83,7 @@ protected:
     //State Vars
     unsigned char fGenTriple=0;
     unsigned short gainMask = 2056;
-	functionGen::SingleChannelController* fGenPtrData[2] = {NULL, NULL};
+    functionGen::SingleChannelController* fGenPtrData[2] = {NULL, NULL};
     int dutyPsu = 0;
     double currentPsuVoltage;
     int digitalPinState = 0;
@@ -124,7 +124,7 @@ signals:
 public slots:
     void setPsu(double voltage);
     void setFunctionGen(functionGen::ChannelID channelID, functionGen::SingleChannelController *fGenControl);
-	void sendFunctionGenData(functionGen::ChannelID channelID);
+    void sendFunctionGenData(functionGen::ChannelID channelID);
     void setDeviceMode(int mode);
     void newDig(int digState);
     void psuTick(void);

Desktop_Interface/i2cdecoder.cpp

@@ -48,14 +48,14 @@ void i2cDecoder::run()
 {
 //    qDebug() << "i2cDecoder::run()";
     while (serialDistance(sda) > SERIAL_DELAY * sda->m_sampleRate_bit)
-	{
+    {
-		updateBitValues();
+        updateBitValues();
-		runStateMachine();
+        runStateMachine();
-		serialPtr_bit ++;
+        serialPtr_bit ++;
         if (serialPtr_bit >= (sda->m_bufferLen * 8))
             serialPtr_bit -= (sda->m_bufferLen * 8);
-	}	
+    }
-} 
+}
 
 int i2cDecoder::serialDistance(isoBuffer* buffer)
 {
@@ -64,7 +64,7 @@ int i2cDecoder::serialDistance(isoBuffer* buffer)
     if (back_bit >= serialPtr_bit)
         return back_bit - serialPtr_bit;
     else
-		return bufferEnd_bit - serialPtr_bit + back_bit;
+        return bufferEnd_bit - serialPtr_bit + back_bit;
 }
 
 void i2cDecoder::updateBitValues(){
@@ -77,66 +77,66 @@ void i2cDecoder::updateBitValues(){
     unsigned char dataByteScl = scl->m_buffer[coord_byte];
     unsigned char mask = (0x01 << coord_bit);
     currentSdaValue = dataByteSda & mask;
-	currentSclValue = dataByteScl & mask;
+    currentSclValue = dataByteScl & mask;
 }
 
 void i2cDecoder::runStateMachine()
 {
     edge sdaEdge = edgeDetection(currentSdaValue, previousSdaValue);
-	edge sclEdge = edgeDetection(currentSclValue, previousSclValue);
+    edge sclEdge = edgeDetection(currentSclValue, previousSclValue);
 
-	if ((sdaEdge == edge::rising) && (sclEdge == edge::falling)) // INVALID STATE TRANSITION
+    if ((sdaEdge == edge::rising) && (sclEdge == edge::falling)) // INVALID STATE TRANSITION
-	{
+    {
         state = transmissionState::unknown;
         qDebug() << "Dumping I2C state and aborting...";
         for (int i=31; i>=0; i--)
             qDebug("%02x\t%02x", sda->m_buffer[serialPtr_bit/8 - i] & 0xFF, scl->m_buffer[serialPtr_bit/8 - i] & 0xFF);
         throw std::runtime_error("unknown i2c transmission state");
         return;
-	}
+    }
 
-	if ((sdaEdge == edge::rising) && (sclEdge == edge::held_high)) // START
+    if ((sdaEdge == edge::rising) && (sclEdge == edge::held_high)) // START
-	{
+    {
         stopCondition();
-		return;
+        return;
-	}
+    }
 
-	if ((sdaEdge == edge::falling) && (sclEdge == edge::held_high)) // STOP
+    if ((sdaEdge == edge::falling) && (sclEdge == edge::held_high)) // STOP
-	{
+    {
         startCondition();
-		return;
+        return;
-	}
+    }
 
-	switch (state)
+    switch (state)
-	{
+    {
-		case transmissionState::idle:
+        case transmissionState::idle:
-			return;
+            return;
-		case transmissionState::address:
+        case transmissionState::address:
-			decodeAddress(sdaEdge, sclEdge);
+            decodeAddress(sdaEdge, sclEdge);
-			break;
+            break;
-		case transmissionState::data:
+        case transmissionState::data:
-			decodeData(sdaEdge, sclEdge);
+            decodeData(sdaEdge, sclEdge);
-			break;		
+            break;
-	}
+    }
 }
 
 edge i2cDecoder::edgeDetection(uint8_t current, uint8_t prev)
 {
-	if (current && prev)
+    if (current && prev)
-		return edge::held_high;
+        return edge::held_high;
-	if (!current && !prev)
+    if (!current && !prev)
-		return edge::held_low;
+        return edge::held_low;
-	if (current && !prev)
+    if (current && !prev)
-		return edge::rising;
+        return edge::rising;
     if (!current && prev)
-		return edge::falling;
+        return edge::falling;
 
     throw std::runtime_error("i2c Edge Detection critical failure");
 }
 
 void i2cDecoder::decodeAddress(edge sdaEdge, edge sclEdge)
 {
-	// Read in the next bit.
+    // Read in the next bit.
     if (sclEdge == edge::rising && sdaEdge == edge::held_high && currentBitIndex++ < addressBitStreamLength)
           currentBitStream = (currentBitStream << 1) | 0x0001;
     else if (sclEdge == edge::rising && sdaEdge == edge::held_low && currentBitIndex++ < addressBitStreamLength)
@@ -197,9 +197,9 @@ void i2cDecoder::decodeData(edge sdaEdge, edge sclEdge)
 
 void i2cDecoder::startCondition()
 {
-	currentBitIndex = 0;
+    currentBitIndex = 0;
     currentBitStream = 0x0000;
-	state = transmissionState::address;	
+    state = transmissionState::address;
     qDebug() << "I2C START";
 }
 

Desktop_Interface/i2cdecoder.h

@@ -13,18 +13,18 @@ namespace i2c
 
 enum class transmissionState: uint8_t
 {
-	unknown,
+    unknown,
-	idle,
+    idle,
-	address,
+    address,
-	data	
+    data
 };
 
 enum class edge: uint8_t
 {
-	rising,
+    rising,
-	falling,
+    falling,
-	held_high,
+    held_high,
-	held_low
+    held_low
 };
 
 constexpr uint8_t addressBitStreamLength = 9;
@@ -37,37 +37,37 @@ class i2cDecoder : public QObject
 public:
     explicit i2cDecoder(isoBuffer* sda_in, isoBuffer* scl_in, QPlainTextEdit* console_in);
     ~i2cDecoder();
-	// misc
+    // misc
     isoBuffer* sda;
-	isoBuffer* scl;
+    isoBuffer* scl;
     QPlainTextEdit* console;
     isoBufferBuffer* serialBuffer = nullptr;
     std::mutex mutex;
     QTimer *updateTimer;
 
-	// State vars
+    // State vars
-	uint8_t currentSdaValue = 0;
+    uint8_t currentSdaValue = 0;
-	uint8_t previousSdaValue = 0;
+    uint8_t previousSdaValue = 0;
-	uint8_t currentSclValue = 0;
+    uint8_t currentSclValue = 0;
-	uint8_t previousSclValue = 0;
+    uint8_t previousSclValue = 0;
     uint64_t serialPtr_bit = 0;
-	transmissionState state = transmissionState::unknown;
+    transmissionState state = transmissionState::unknown;
     bool consoleStateInvalid;
 
-	// Data Transmission
+    // Data Transmission
-	uint8_t currentBitIndex = 0;
+    uint8_t currentBitIndex = 0;
     uint16_t currentBitStream;
 
-	// Member functions
+    // Member functions
-	void updateBitValues();
+    void updateBitValues();
-	void runStateMachine();
+    void runStateMachine();
-    void run(); 
+    void run();
     int serialDistance(isoBuffer* buffer);
-	edge edgeDetection(uint8_t current, uint8_t prev);
+    edge edgeDetection(uint8_t current, uint8_t prev);
-	void decodeAddress(edge sdaEdge, edge sclEdge);
+    void decodeAddress(edge sdaEdge, edge sclEdge);
-	void decodeData(edge sdaEdge, edge sclEdge);
+    void decodeData(edge sdaEdge, edge sclEdge);
-	void startCondition();
+    void startCondition();
-	void stopCondition();
+    void stopCondition();
     void reset();
 signals:
 public slots:

Desktop_Interface/isobuffer.cpp

@@ -350,7 +350,7 @@ void isoBuffer::serialManage(double baudRate, UartParity parity, bool hexDisplay
         m_isDecoding = true;
     }
 
-	m_decoder->m_baudRate = baudRate;
+    m_decoder->m_baudRate = baudRate;
     m_decoder->setParityMode(parity);
     m_decoder->setHexDisplay(hexDisplay);
     m_decoder->serialDecode();
@@ -399,7 +399,7 @@ double isoBuffer::getDelayedTriggerPoint(double delay)
 {
     if (m_triggerPositionList.size() == 0)
         return 0;
-	
+
     const uint32_t delaySamples = delay * m_samplesPerSecond;
 
     auto isValid = [=](uint32_t index)->bool

Desktop_Interface/isobuffer.h

@@ -46,43 +46,43 @@ constexpr uint32_t CONSOLE_UPDATE_TIMER_PERIOD = ISO_PACKETS_PER_CTX * 4;
 // TODO: Change integer types to cstdint types
 class isoBuffer : public QWidget
 {
-	Q_OBJECT
+    Q_OBJECT
 public:
-	isoBuffer(QWidget* parent = 0, int bufferLen = 0, isoDriver* caller = 0, unsigned char channel_value = 0);
+    isoBuffer(QWidget* parent = 0, int bufferLen = 0, isoDriver* caller = 0, unsigned char channel_value = 0);
-	~isoBuffer() = default;
+    ~isoBuffer() = default;
 
-//	Basic buffer operations
+// Basic buffer operations
-	short bufferAt(uint32_t idx) const;
+    short bufferAt(uint32_t idx) const;
-	void insertIntoBuffer(short item);
+    void insertIntoBuffer(short item);
-	void clearBuffer();
+    void clearBuffer();
-	void gainBuffer(int gain_log);
+    void gainBuffer(int gain_log);
 
 // Advanced buffer operations
 private:
     template<typename T, typename Function>
     void writeBuffer(T* data, int len, int TOP, Function transform);
 public:
-	void writeBuffer_char(char* data, int len);
+    void writeBuffer_char(char* data, int len);
-	void writeBuffer_short(short* data, int len);
+    void writeBuffer_short(short* data, int len);
 
-	std::unique_ptr<short[]> readBuffer(double sampleWindow, int numSamples, bool singleBit, double delayOffset);
+    std::unique_ptr<short[]> readBuffer(double sampleWindow, int numSamples, bool singleBit, double delayOffset);
-//	file I/O
+// file I/O
 private:
-	void outputSampleToFile(double averageSample);
+    void outputSampleToFile(double averageSample);
-	void maybeOutputSampleToFile(double convertedSample);
+    void maybeOutputSampleToFile(double convertedSample);
 public:
-	double sampleConvert(short sample, int TOP, bool AC) const;
+    double sampleConvert(short sample, int TOP, bool AC) const;
-	short inverseSampleConvert(double voltageLevel, int TOP, bool AC) const;
+    short inverseSampleConvert(double voltageLevel, int TOP, bool AC) const;
 
 private:
-	template<typename Function>
+    template<typename Function>
-	int capSample(int offset, int target, double seconds, double value, Function comp);
+    int capSample(int offset, int target, double seconds, double value, Function comp);
     void checkTriggered();
 public:
-	int cap_x0fromLast(double seconds, double vbot);
+    int cap_x0fromLast(double seconds, double vbot);
-	int cap_x1fromLast(double seconds, int x0, double vbot);
+    int cap_x1fromLast(double seconds, int x0, double vbot);
-	int cap_x2fromLast(double seconds, int x1, double vtop);
+    int cap_x2fromLast(double seconds, int x1, double vtop);
-	void serialManage(double baudRate, UartParity parity, bool hexDisplay);
+    void serialManage(double baudRate, UartParity parity, bool hexDisplay);
     void setTriggerType(TriggerType newType);
     void setTriggerLevel(double voltageLevel, uint16_t top, bool acCoupled);
     double getDelayedTriggerPoint(double delay);
@@ -90,56 +90,56 @@ public:
 
 // ---- MEMBER VARIABLES ----
 
-//	Presentation?
+// Presentation?
 // TODO: Add consoles as constructor arguments
 // NOTE: These are initialized in mainwindow.cpp
-	QPlainTextEdit* m_console1;
+    QPlainTextEdit* m_console1;
-	QPlainTextEdit* m_console2;
+    QPlainTextEdit* m_console2;
-	unsigned char m_channel = 255;
+    unsigned char m_channel = 255;
-	bool m_serialAutoScroll = true;
+    bool m_serialAutoScroll = true;
 
-//	Internal Storage
+// Internal Storage
     std::unique_ptr<short[]> m_bufferPtr;
     short* m_buffer;
-	uint32_t m_back = 0;
+    uint32_t m_back = 0;
-	uint32_t m_insertedCount = 0;
+    uint32_t m_insertedCount = 0;
-	uint32_t m_bufferLen;
+    uint32_t m_bufferLen;
 
 // Conversion And Sampling
-	double m_voltage_ref = 1.65;
+    double m_voltage_ref = 1.65;
-	double m_frontendGain = (R4 / (R3 + R4));
+    double m_frontendGain = (R4 / (R3 + R4));
-	int m_samplesPerSecond;
+    int m_samplesPerSecond;
-	int m_sampleRate_bit;
+    int m_sampleRate_bit;
     TriggerType m_triggerType = TriggerType::Disabled;
     TriggerSeekState m_triggerSeekState = TriggerSeekState::BelowTriggerLevel;
     short m_triggerLevel = 0;
     short m_triggerSensitivity = 0;
     std::vector<uint32_t> m_triggerPositionList = {};
-//	UARTS decoding
+// UARTS decoding
-	uartStyleDecoder* m_decoder = NULL;
+    uartStyleDecoder* m_decoder = NULL;
-	bool m_isDecoding = true;
+    bool m_isDecoding = true;
-//DFT
+// DFT
     AsyncDFT async_dft;
 private:
-//	File I/O
+// File I/O
-	bool m_fileIOEnabled = false;
+    bool m_fileIOEnabled = false;
-	QFile* m_currentFile;
+    QFile* m_currentFile;
-	int m_fileIO_sampleCountPerWrite;
+    int m_fileIO_sampleCountPerWrite;
-	int m_fileIO_sampleCount;
+    int m_fileIO_sampleCount;
-	double m_fileIO_sampleAccumulator;
+    double m_fileIO_sampleAccumulator;
-	qulonglong m_fileIO_maxFileSize;
+    qulonglong m_fileIO_maxFileSize;
-	qulonglong m_fileIO_numBytesWritten;
+    qulonglong m_fileIO_numBytesWritten;
-	unsigned int m_currentColumn = 0;
+    unsigned int m_currentColumn = 0;
     uint32_t m_lastTriggerDetlaT = 0;
 
-	isoDriver* m_virtualParent;
+    isoDriver* m_virtualParent;
 
     void addTriggerPosition(uint32_t position);
 signals:
-	void fileIOinternalDisable();
+    void fileIOinternalDisable();
 public slots:
-	void enableFileIO(QFile* file, int samplesToAverage, qulonglong max_file_size);
+    void enableFileIO(QFile* file, int samplesToAverage, qulonglong max_file_size);
-	void disableFileIO();
+    void disableFileIO();
 };
 
 #endif // ISOBUFFER_H

Desktop_Interface/isobuffer_file.cpp

@@ -79,4 +79,3 @@ void isoBuffer_file::clearBuffer()
 
     back = 0;
 }
-

Desktop_Interface/isobufferbuffer.cpp

@@ -23,80 +23,78 @@
  */
 
 isoBufferBuffer::isoBufferBuffer(uint32_t length)
-	: m_data(std::make_unique<char[]>(length*2))
+    : m_data(std::make_unique<char[]>(length*2))
-	, m_capacity(length)
+    , m_capacity(length)
 {
 }
 
 // Adds a character to the end of the buffer
 void isoBufferBuffer::insert(char c)
 {
-	char* dataPtr = m_data.get();
+    char* dataPtr = m_data.get();
 
-	// Add character to first half of the buffer
+    // Add character to first half of the buffer
-	dataPtr[m_top] = c;
+    dataPtr[m_top] = c;
-	// Then to the second
+    // Then to the second
-	dataPtr[m_top+m_capacity] = c;
+    dataPtr[m_top+m_capacity] = c;
 
-	// Loop the buffer index if necessary and update size accordingly
+    // Loop the buffer index if necessary and update size accordingly
-	m_top = (m_top + 1) % m_capacity;
+    m_top = (m_top + 1) % m_capacity;
-	m_size = std::min(m_size + 1, m_capacity);
+    m_size = std::min(m_size + 1, m_capacity);
 }
 
 void isoBufferBuffer::insert(char const * s)
 {
-	while (*s != '\0')
+    while (*s != '\0')
-		insert(*s++);
+        insert(*s++);
 }
 
 void isoBufferBuffer::insert(std::string const & s)
 {
-	for (char c : s)
+    for (char c : s)
-		insert(c);
+        insert(c);
 }
 
 void isoBufferBuffer::insert_hex(uint8_t x)
 {
-	char str[5];
+    char str[5];
-	sprintf(str, "0x%02hhx", x);
+    sprintf(str, "0x%02hhx", x);
-	insert((char const *)str);
+    insert((char const *)str);
 }
 
 char const* isoBufferBuffer::query(uint32_t count) const
 {
-	if (count > m_capacity)
+    if (count > m_capacity)
-		qFatal("isoBufferBuffer::query : you may not request more items than the capacity of the buffer");
+        qFatal("isoBufferBuffer::query : you may not request more items than the capacity of the buffer");
 
-	if (count > m_size)
+    if (count > m_size)
-		qFatal("isoBufferBuffer::query : you may not request more items than inserted");
+        qFatal("isoBufferBuffer::query : you may not request more items than inserted");
 
-	return end() - count;
+    return end() - count;
 }
 
 void isoBufferBuffer::clear()
 {
-	m_top = 0;
+    m_top = 0;
-	m_size = 0;
+    m_size = 0;
 }
 
 char const * isoBufferBuffer::begin() const
 {
-	return m_data.get() + m_top - m_size + m_capacity;
+    return m_data.get() + m_top - m_size + m_capacity;
 }
 
 char const * isoBufferBuffer::end() const
 {
-	return m_data.get() + m_top + m_capacity;
+    return m_data.get() + m_top + m_capacity;
 }
 
 uint32_t isoBufferBuffer::size() const
 {
-	return m_size;
+    return m_size;
 }
 
 uint32_t isoBufferBuffer::capacity() const
 {
-	return m_capacity;
+    return m_capacity;
 }
-
-

Desktop_Interface/isobufferbuffer.h

@@ -24,30 +24,30 @@
 class isoBufferBuffer
 {
 public:
-	isoBufferBuffer(uint32_t length);
+    isoBufferBuffer(uint32_t length);
-	~isoBufferBuffer() = default;
+    ~isoBufferBuffer() = default;
 
-	void insert(char c);
+    void insert(char c);
-	void insert(char const * s);
+    void insert(char const * s);
-	void insert(std::string const & s);
+    void insert(std::string const & s);
-	void insert_hex(uint8_t x);
+    void insert_hex(uint8_t x);
 
-	char const * query(uint32_t length) const;
+    char const * query(uint32_t length) const;
-	// TODO?: add ability to get a copy of the content
+    // TODO?: add ability to get a copy of the content
-	// (e.g. return std::string or Qstring)
+    // (e.g. return std::string or Qstring)
 
-	void clear();
+    void clear();
 
-	char const * begin() const;
+    char const * begin() const;
-	char const * end() const;
+    char const * end() const;
 
-	uint32_t size() const;
+    uint32_t size() const;
-	uint32_t capacity() const;
+    uint32_t capacity() const;
 private:
-	std::unique_ptr<char[]> m_data;
+    std::unique_ptr<char[]> m_data;
-	uint32_t m_capacity;
+    uint32_t m_capacity;
-	uint32_t m_size = 0;
+    uint32_t m_size = 0;
-	uint32_t m_top = 0;
+    uint32_t m_top = 0;
 };
 
 #endif // ISOBUFFERBUFFER_H

Desktop_Interface/isodriver.cpp

@@ -273,7 +273,7 @@ void DisplayControl::setVoltageRange (QWheelEvent* event, bool isProperlyPaused,
         QCPRange range = axes->yAxis->range();
 
         double pixPct = (double)100 - ((double)100 * (((double)axes->yAxis->pixelToCoord(event->y())-range.lower) / range.size()));
-        if (pixPct < 0) pixPct = 0; 
+        if (pixPct < 0) pixPct = 0;
         if (pixPct > 100) pixPct = 100;
 
         qDebug() << "WHEEL @ " << pixPct << "%";
@@ -615,7 +615,7 @@ void isoDriver::setTriggerMode(int newMode)
 }
 
 //0 for off, 1 for ana, 2 for dig, -1 for ana750, -2 for file
-void isoDriver::frameActionGeneric(char CH1_mode, char CH2_mode)  
+void isoDriver::frameActionGeneric(char CH1_mode, char CH2_mode)
 {
 
     // The Spectrum is computationally expensive to calculate, so we don't want to do it on every frame
@@ -668,7 +668,7 @@ void isoDriver::frameActionGeneric(char CH1_mode, char CH2_mode)
     double triggerDelay = 0;
     if (triggerEnabled)
     {
-		isoBuffer* internalBuffer_CH1 = (CH1_mode == -1) ? internalBuffer750 : internalBuffer375_CH1;
+        isoBuffer* internalBuffer_CH1 = (CH1_mode == -1) ? internalBuffer750 : internalBuffer375_CH1;
         triggerDelay = (triggerMode < 2) ? internalBuffer_CH1->getDelayedTriggerPoint(display.window) - display.window : internalBuffer375_CH2->getDelayedTriggerPoint(display.window) - display.window;
 
         if (triggerDelay < 0)
@@ -1196,7 +1196,7 @@ void isoDriver::setXYmode(bool enabled){
             axes->graph(i)->setVisible(graphState[i]);
         }
     }
-    
+
     QCPCurve* curve = reinterpret_cast<QCPCurve*>(axes->plottable(0));
     curve->setVisible(enabled);
     emit enableCursorGroup(!enabled);
@@ -1316,7 +1316,7 @@ double isoDriver::meanVoltageLast(double seconds, unsigned char channel, int TOP
         break;
     }
 
-	std::unique_ptr<short[]> tempBuffer = currentBuffer->readBuffer(seconds, 1024, 0, 0);
+    std::unique_ptr<short[]> tempBuffer = currentBuffer->readBuffer(seconds, 1024, 0, 0);
     double sum = 0;
     double temp;
     for(int i = 0; i<1024; i++){
@@ -1540,12 +1540,12 @@ void isoDriver::setSerialType(unsigned char type)
 
 void isoDriver::hideCH1(bool enable)
 {
-	axes->graph(0)->setVisible(!enable);
+    axes->graph(0)->setVisible(!enable);
 }
 
 void isoDriver::hideCH2(bool enable)
 {
-	axes->graph(1)->setVisible(!enable);
+    axes->graph(1)->setVisible(!enable);
 }
 
 void isoDriver::triggerStateChanged()
@@ -1658,4 +1658,3 @@ void isoDriver::setMaxSpectrum(int maxSpectrum)
 {
     m_spectrumMaxX = static_cast<double>(maxSpectrum);
 }
-

Desktop_Interface/isodriver.h

@@ -140,9 +140,9 @@ private:
     void triggerStateChanged();
     //Variables that are just pointers to other classes/vars
     QCustomPlot *axes; // TODO: move into DisplayControl
-	std::unique_ptr<short[]> readData375_CH1;
+    std::unique_ptr<short[]> readData375_CH1;
-	std::unique_ptr<short[]> readData375_CH2;
+    std::unique_ptr<short[]> readData375_CH2;
-	std::unique_ptr<short[]> readData750;
+    std::unique_ptr<short[]> readData750;
     float *readDataFile;
     char *isoTemp = NULL;
     short *isoTemp_short = NULL;
@@ -280,8 +280,8 @@ public slots:
     void fileTimerTick();
     void enableFileMode();
     void disableFileMode();
-	void hideCH1(bool enable);
+    void hideCH1(bool enable);
-	void hideCH2(bool enable);
+    void hideCH2(bool enable);
     void offsetChanged_CH1(double newOffset);
     void offsetChanged_CH2(double newOffset);
     void attenuationChanged_CH1(int attenuationIndex);

Desktop_Interface/mainwindow.cpp

@@ -151,10 +151,10 @@ MainWindow::MainWindow(QWidget *parent) :
         connect(ui->controller_iso, SIGNAL(setGain(double)), ui->controller_iso->driver, SLOT(setGain(double)));
         connect(ui->controller_fg, &functionGenControl::functionGenToUpdate, ui->controller_iso->driver, &genericUsbDriver::setFunctionGen);
         connect(ui->bufferDisplay, SIGNAL(modeChange(int)), ui->controller_iso->driver, SLOT(setDeviceMode(int)));
-		connect(ui->bufferDisplay, &bufferControl::modeChange, this, [this](){
+        connect(ui->bufferDisplay, &bufferControl::modeChange, this, [this](){
-			// Force a trigger refresh
+            // Force a trigger refresh
-			ui->controller_iso->setTriggerLevel(ui->triggerLevelValue->value());	
+            ui->controller_iso->setTriggerLevel(ui->triggerLevelValue->value());
-		});
+        });
         connect(ui->bufferDisplay, SIGNAL(updateDig(int)), ui->controller_iso->driver, SLOT(newDig(int)));
 
         //Set the settings again!
@@ -210,7 +210,7 @@ MainWindow::MainWindow(QWidget *parent) :
     connect(ui->realTimeButton, SIGNAL(pressed()), ui->controller_iso, SLOT(disableFileMode()));
 
 
-	
+
     connect(ui->pausedLabeL_CH1, SIGNAL(toggled(bool)), this, SLOT(paused(bool)));
     connect(ui->pausedLabel_CH2, SIGNAL(toggled(bool)), this, SLOT(paused(bool)));
     connect(ui->pause_LA, SIGNAL(toggled(bool)), this, SLOT(paused(bool)));
@@ -223,8 +223,8 @@ MainWindow::MainWindow(QWidget *parent) :
     connect(ui->actionHexDisplay, &QAction::toggled, ui->controller_iso, &isoDriver::setHexDisplay_CH1);
     connect(ui->actionHexDisplay_2, &QAction::toggled, ui->controller_iso, &isoDriver::setHexDisplay_CH2);
 
-	ui->hideCH1Box->setVisible(false);
+    ui->hideCH1Box->setVisible(false);
-	ui->hideCH2Box->setVisible(false);
+    ui->hideCH2Box->setVisible(false);
 #endif
     ui->realTimeButton->setVisible(false);
 
@@ -1380,10 +1380,10 @@ void MainWindow::reinitUsbStage2(void){
     connect(ui->controller_iso, SIGNAL(setGain(double)), ui->controller_iso->driver, SLOT(setGain(double)));
     connect(ui->controller_fg, &functionGenControl::functionGenToUpdate, ui->controller_iso->driver, &genericUsbDriver::setFunctionGen);
     connect(ui->bufferDisplay, SIGNAL(modeChange(int)), ui->controller_iso->driver, SLOT(setDeviceMode(int)));
-	connect(ui->bufferDisplay, &bufferControl::modeChange, this, [this](){
+    connect(ui->bufferDisplay, &bufferControl::modeChange, this, [this](){
-		// Force a trigger refresh
+        // Force a trigger refresh
-		ui->controller_iso->setTriggerLevel(ui->triggerLevelValue->value());	
+        ui->controller_iso->setTriggerLevel(ui->triggerLevelValue->value());
-	});
+    });
     connect(ui->bufferDisplay, SIGNAL(updateDig(int)), ui->controller_iso->driver, SLOT(newDig(int)));
 
     //Set the settings again!
@@ -1411,7 +1411,7 @@ void MainWindow::reinitUsbStage2(void){
 }
 
 void MainWindow::resetUsbState(void){
-	using functionGen::ChannelID;
+    using functionGen::ChannelID;
     //ui->controller_iso->driver->setDeviceMode(deviceMode);
     //ui->controller_iso->driver->setPsu(currentPsuVoltage);
     ui->psuSlider->poke();
@@ -2402,15 +2402,15 @@ void MainWindow::on_actionShow_Range_Dialog_on_Main_Page_triggered(bool checked)
 void MainWindow::paused(bool enabled)
 {
 #ifndef PLATFORM_ANDROID
-	qDebug() << "MainWindow::paused(" << enabled << ")";
+    qDebug() << "MainWindow::paused(" << enabled << ")";
-	ui->hideCH1Box->setVisible(enabled);
+    ui->hideCH1Box->setVisible(enabled);
-	ui->hideCH2Box->setVisible(enabled);
+    ui->hideCH2Box->setVisible(enabled);
-	
+
-	if (! enabled)
+    if (! enabled)
-	{
+    {
-		ui->hideCH1Box->setChecked(false);
+        ui->hideCH1Box->setChecked(false);
-		ui->hideCH2Box->setChecked(false);
+        ui->hideCH2Box->setChecked(false);
-	}
+    }
 #endif
 }
 
@@ -2473,7 +2473,6 @@ void MainWindow::cursorGroupEnabled(bool enabled)
         ui->makeCursorsNicer->setTurnedOn(false);
         ui->cursorGroup->setEnabled(false);
     }
-    
 }
 
 void MainWindow::on_actionHide_Widget_Oscilloscope_triggered(bool checked)

Desktop_Interface/mainwindow.h

@@ -193,7 +193,7 @@ private slots:
 
     void on_actionShow_Range_Dialog_on_Main_Page_triggered(bool checked);
 
-	void paused(bool enabled);
+    void paused(bool enabled);
 
     void on_actionNone_triggered();
 
@@ -246,7 +246,7 @@ private:
     int reinitDigitalPinState;
 
     QSettings *settings;
-	bool calibrationCanceled = false;
+    bool calibrationCanceled = false;
 
     QPalette defaultPalette;
     QString defaultStyleName;

Desktop_Interface/pinchcatcher.h

@@ -14,4 +14,4 @@ signals:
 public slots:
 };
 
-#endif // PINCHCATCHER_H
+#endif // PINCHCATCHER_H

Desktop_Interface/resources/appimage/espotek-labrador.desktop

@@ -1,7 +1,7 @@
 [Desktop Entry]
 Name=EspoTek Labrador
 Comment=Software Interface for Labrador Board
-Exec=Labrador 
+Exec=Labrador
 Terminal=false
 Type=Application
 Categories=Education;Electronics;

Desktop_Interface/resources/espotek-labrador.desktop

@@ -1,7 +1,7 @@
 [Desktop Entry]
 Name=EspoTek Labrador
 Comment=Software Interface for Labrador Board
-Exec=/usr/bin/EspoTek-Labrador/Labrador 
+Exec=/usr/bin/EspoTek-Labrador/Labrador
 Terminal=false
 Type=Application
 Categories=Education;Electronics;

Desktop_Interface/scoperangeenterdialog.cpp

@@ -16,10 +16,10 @@ scopeRangeEnterDialog::scopeRangeEnterDialog(QWidget *parent, bool buttonVisible
     ui->buttonBox->setVisible(buttonVisible);
 
     for (espoSpinBox* spinBox : {ui->vMaxBox, ui->vMinBox, ui->timeWindowBox, ui->delayBox})
-	{
+    {
-		spinBox->changeStepping(spinBox->value());
+        spinBox->changeStepping(spinBox->value());
         connect(spinBox, SIGNAL(valueChanged(double)), spinBox, SLOT(changeStepping(double)));
-	}
+    }
 }
 
 scopeRangeEnterDialog::~scopeRangeEnterDialog()
@@ -90,4 +90,3 @@ void scopeRangeEnterDialog::delayChanged(double val)
 {
     ui->delayBox->setValue(val);
 }
-

Desktop_Interface/uartstyledecoder.cpp

@@ -3,37 +3,37 @@
 #include <cassert>
 
 uartStyleDecoder::uartStyleDecoder(double baudRate, QObject *parent)
-	: QObject(parent)
+    : QObject(parent)
-	, m_parent{static_cast<isoBuffer*>(parent)}
+    , m_parent{static_cast<isoBuffer*>(parent)}
-	, m_serialBuffer{SERIAL_BUFFER_LENGTH}
+    , m_serialBuffer{SERIAL_BUFFER_LENGTH}
-	, m_baudRate{baudRate}
+    , m_baudRate{baudRate}
 {
 
-	// Begin decoding SAMPLE_DELAY seconds in the past.
+    // Begin decoding SAMPLE_DELAY seconds in the past.
-	serialPtr_bit = (int)(m_parent->m_back * 8 - SERIAL_DELAY * m_parent->m_sampleRate_bit + m_parent->m_bufferLen * 8) % (m_parent->m_bufferLen*8);
+    serialPtr_bit = (int)(m_parent->m_back * 8 - SERIAL_DELAY * m_parent->m_sampleRate_bit + m_parent->m_bufferLen * 8) % (m_parent->m_bufferLen*8);
 
     m_updateTimer.setTimerType(Qt::PreciseTimer);
     m_updateTimer.start(CONSOLE_UPDATE_TIMER_PERIOD);
     connect(&m_updateTimer, &QTimer::timeout, this, &uartStyleDecoder::updateConsole);
 
     if (m_parent->m_channel == 1)
-		console = m_parent->m_console1;
+        console = m_parent->m_console1;
     else if (m_parent->m_channel == 2)
-		console = m_parent->m_console2;
+        console = m_parent->m_console2;
     else
-		qFatal("Nonexistant console requested in uartStyleDecoder::serialDecode");
+        qFatal("Nonexistant console requested in uartStyleDecoder::serialDecode");
 }
 
 void uartStyleDecoder::updateConsole()
 {
-	if (!newUartSymbol)
+    if (!newUartSymbol)
-		return;
+        return;
 
     std::lock_guard<std::mutex> lock(mutex);
 
     console->setPlainText(QString::fromLocal8Bit(m_serialBuffer.begin(), m_serialBuffer.size()));
     if (m_parent->m_serialAutoScroll)
-	{
+    {
         //http://stackoverflow.com/questions/21059678/how-can-i-set-auto-scroll-for-a-qtgui-qtextedit-in-pyqt4   DANKON
         QTextCursor c = console->textCursor();
         c.movePosition(QTextCursor::End);
@@ -53,7 +53,7 @@ void uartStyleDecoder::serialDecode()
     bool allZeroes = true;
 
     while(dist_seconds > (bitPeriod_seconds + SERIAL_DELAY))
-	{
+    {
         // Read next uart bit
         bool uart_bit = getNextUartBit();
 
@@ -67,7 +67,7 @@ void uartStyleDecoder::serialDecode()
         }
         else
         {
-			// Uart starts transmitting after start bit (logic low).
+            // Uart starts transmitting after start bit (logic low).
             uartTransmitting = uart_bit == false;
             jitterCompensationNeeded = true;
         }
@@ -80,7 +80,7 @@ void uartStyleDecoder::serialDecode()
 
     //Not a single stop bit, or idle bit, in the whole stream.  Wire must be disconnected.
     if (allZeroes)
-	{
+    {
         qDebug() << "Wire Disconnect detected!";
         wireDisconnected(m_parent->m_channel);
         m_parent->m_isDecoding = false;
@@ -95,7 +95,7 @@ int uartStyleDecoder::serialDistance() const
     if (back_bit >= serialPtr_bit)
         return back_bit - serialPtr_bit;
     else
-		return bufferEnd_bit - serialPtr_bit + back_bit;
+        return bufferEnd_bit - serialPtr_bit + back_bit;
 }
 
 void uartStyleDecoder::updateSerialPtr(bool current_bit)
@@ -106,8 +106,8 @@ void uartStyleDecoder::updateSerialPtr(bool current_bit)
     int distance_between_bits = (m_parent->m_sampleRate_bit)/ m_baudRate;
     if (uartTransmitting)
         serialPtr_bit += distance_between_bits;
-	else
+    else
-		serialPtr_bit += (distance_between_bits - 1);  //Less than one baud period so that it will always see that start bit.
+        serialPtr_bit += (distance_between_bits - 1);  //Less than one baud period so that it will always see that start bit.
 
     if (serialPtr_bit >= (m_parent->m_bufferLen * 8))
         serialPtr_bit -= (m_parent->m_bufferLen * 8);
@@ -115,7 +115,7 @@ void uartStyleDecoder::updateSerialPtr(bool current_bit)
 
 bool uartStyleDecoder::getNextUartBit() const
 {
-	int bitIndex = serialPtr_bit;
+    int bitIndex = serialPtr_bit;
 
     int coord_byte = bitIndex/8;
     int coord_bit = bitIndex - (8*coord_byte);
@@ -140,11 +140,11 @@ void uartStyleDecoder::decodeNextUartBit(bool bitValue)
     {
         char decodedDatabit = decodeDatabit(dataBit_max + 1, currentUartSymbol);
 
-		if (parityCheckFailed)
+        if (parityCheckFailed)
-		{
+        {
-			m_serialBuffer.insert("\n<ERROR: Following character contains parity error>\n");
+            m_serialBuffer.insert("\n<ERROR: Following character contains parity error>\n");
-			parityCheckFailed = false;
+            parityCheckFailed = false;
-		}
+        }
 
         if (m_hexDisplay)
         {
@@ -183,11 +183,11 @@ bool uartStyleDecoder::jitterCompensationProcedure(bool current_bit)
     uint8_t left_byte = (m_parent->m_buffer[left_coord/8] & 0xff);
     //Only run when a zero is detected in the leftmost symbol.
     if (left_byte != 0xff)
-	{
+    {
         //Step back, one sample at a time, to the 0->1 transition point
         bool temp_bit = 1;
         while(temp_bit)
-		{
+        {
             temp_bit = getNextUartBit();
             serialPtr_bit--;
         }
@@ -203,7 +203,7 @@ bool uartStyleDecoder::jitterCompensationProcedure(bool current_bit)
 char uartStyleDecoder::decodeDatabit(int mode, short symbol) const
 {
     switch(mode)
-	{
+    {
         case 5:
             return decodeBaudot(symbol);
             break;
@@ -212,7 +212,7 @@ char uartStyleDecoder::decodeDatabit(int mode, short symbol) const
             break;
         default:
             qDebug() << "uartStyleDecoder::decodeDatabit is failing...";
-			return -1; // Garbage
+            return -1; // Garbage
     }
 }
 
@@ -243,18 +243,17 @@ void uartStyleDecoder::setHexDisplay(bool enabled)
 
 bool uartStyleDecoder::isParityCorrect(uint32_t bitField) const
 {
-	assert(parity != UartParity::None);
+    assert(parity != UartParity::None);
-	
+
-	return parityOf(bitField) == parity;
+    return parityOf(bitField) == parity;
 }
 
 UartParity uartStyleDecoder::parityOf(uint32_t bitField) const
 {
-	bool result = false;
+    bool result = false;
 
-	for (uint32_t mask = 1 << (dataBit_max-1); mask != 0; mask >>= 1)
+    for (uint32_t mask = 1 << (dataBit_max-1); mask != 0; mask >>= 1)
-		result ^= static_cast<bool>(bitField & mask);
+        result ^= static_cast<bool>(bitField & mask);
 
-	return result ? UartParity::Odd : UartParity::Even;
+    return result ? UartParity::Odd : UartParity::Even;
 }
-

Desktop_Interface/uartstyledecoder.h

@@ -20,13 +20,13 @@ class uartStyleDecoder : public QObject
     Q_OBJECT
 public:
     explicit uartStyleDecoder(double baudRate, QObject *parent = NULL);
-	~uartStyleDecoder() = default;
+    ~uartStyleDecoder() = default;
 
 
 private:
     isoBuffer *m_parent;
 
-	// Indicates the current bit being decoded.
+    // Indicates the current bit being decoded.
     int serialPtr_bit;
 
     bool uartTransmitting = false;
@@ -47,7 +47,7 @@ private:
     QPlainTextEdit *console;
     isoBufferBuffer m_serialBuffer;
 public:
-	double m_baudRate;
+    double m_baudRate;
     QTimer m_updateTimer; // IMPORTANT: must be after m_serialBuffer. construction / destruction order matters
     void serialDecode();
     int serialDistance() const;
@@ -64,11 +64,11 @@ private:
     char decodeDatabit(int mode, short symbol) const;
     char decodeBaudot(short symbol) const;
 
-	std::mutex mutex;
+    std::mutex mutex;
     UartParity parity = UartParity::None;
 
     bool isParityCorrect(uint32_t bitField) const;
-	UartParity parityOf(uint32_t bitField) const;
+    UartParity parityOf(uint32_t bitField) const;
 
     bool parityCheckFailed = false;
 

Desktop_Interface/ui_elements/buffercontrol.cpp

@@ -254,4 +254,3 @@ void bufferControl::poke(void){
     updateMode();
     updateBuffer(0,0);
 }
-

Desktop_Interface/ui_elements/esposlider.cpp

@@ -103,4 +103,3 @@ void espoSlider::poke(void){
     //qDebug() << "Refreshing to voltage" <<  ((double) (this->value())) / 20;
     voltageChanged(((double) (this->value())) / 20);
 }
-

Desktop_Interface/ui_elements/espospinbox.cpp

@@ -2,43 +2,43 @@
 
 espoSpinBox::espoSpinBox(QWidget *parent) : QDoubleSpinBox(parent)
 {
-	setKeyboardTracking(false);
+    setKeyboardTracking(false);
     //connect(this, SIGNAL(valueChanged(double)), this, SLOT(changeStepping(double)));
 }
 
 QString espoSpinBox::textFromValue(double value) const{
     QString windowText;
-	
+
-	double approximatelyZero = pow(10, -1 * (decimals() + 1));
+    double approximatelyZero = pow(10, -1 * (decimals() + 1));
 
     if (abs(value) <= approximatelyZero){
         QTextStream(&windowText) << 0;
-		lastValidValue = 0;
+        lastValidValue = 0;
         return windowText;
     }
     if (abs(value) >= 1000000){
         QTextStream(&windowText) << value/1000000 << "M";
-		lastValidValue = value;
+        lastValidValue = value;
         return windowText;
     }
     if (abs(value) >= 1000){
         QTextStream(&windowText) << value/1000 << "k";
-		lastValidValue = value;
+        lastValidValue = value;
         return windowText;
     }
     if (abs(value) >= 1){
         QTextStream(&windowText) << value;
-		lastValidValue = value;
+        lastValidValue = value;
         return windowText;
     }
     if (abs(value) >= 1/1000){
         QTextStream(&windowText) << value * 1000 << "m";
-		lastValidValue = value;
+        lastValidValue = value;
         return windowText;
     }
     if (abs(value) >= 1/1000000){
         QTextStream(&windowText) << value * 1000000 << "u";
-		lastValidValue = value;
+        lastValidValue = value;
         return windowText;
     }
     return "invalid";
@@ -58,53 +58,53 @@ void espoSpinBox::setMin(double newMin){
 
 void espoSpinBox::changeStepping(double value){
     double roundval = pow(10.0, floor(log10(abs(value))));  //http://stackoverflow.com/questions/22491505/how-to-round-down-to-the-nearest-power-of-10
-	double minimumStepSize = pow(10, -1 * decimals());
+    double minimumStepSize = pow(10, -1 * decimals());
     setSingleStep(std::max(minimumStepSize, roundval/10));
 }
 
 QValidator::State espoSpinBox::validate(QString& text, int& pos) const
 {
-	return QValidator::State::Acceptable;	
+    return QValidator::State::Acceptable;
 }
 
 double espoSpinBox::valueFromText(const QString &text) const
 {
-	double ret;
+    double ret;
-	bool isValid;
+    bool isValid;
 
-	uint32_t prefixLength = text.length() - suffix().length();
+    uint32_t prefixLength = text.length() - suffix().length();
 
-	qDebug() << text.mid(0, prefixLength - 1) << text.at(prefixLength - 1).toLatin1(); 
+    qDebug() << text.mid(0, prefixLength - 1) << text.at(prefixLength - 1).toLatin1();
-	
-	switch (text.at(prefixLength - 1).toLatin1())
-	{
-		case 'M':
-			ret = text.mid(0, prefixLength - 1).toDouble(&isValid) * 1000000;
-			break; 
 
-		case 'k':
+    switch (text.at(prefixLength - 1).toLatin1())
-			ret = text.mid(0, prefixLength - 1).toDouble(&isValid) * 1000;
+    {
-			break; 
+        case 'M':
+            ret = text.mid(0, prefixLength - 1).toDouble(&isValid) * 1000000;
+            break;
 
-		case 'm':
+        case 'k':
-			ret = text.mid(0, prefixLength - 1).toDouble(&isValid) / 1000;
+            ret = text.mid(0, prefixLength - 1).toDouble(&isValid) * 1000;
-			break; 
+            break;
-		
-		case 'u':
-			ret = text.mid(0, prefixLength - 1).toDouble(&isValid) / 1000000;
-			break; 
 
-		default:
+        case 'm':
-			ret = text.mid(0, prefixLength).toDouble(&isValid); 
+            ret = text.mid(0, prefixLength - 1).toDouble(&isValid) / 1000;
-	}		
+            break;
 
-	if (isValid)
+        case 'u':
-	{
+            ret = text.mid(0, prefixLength - 1).toDouble(&isValid) / 1000000;
-		return ret;
+            break;
-	}
+
-	else
+        default:
-	{
+            ret = text.mid(0, prefixLength).toDouble(&isValid);
-		qDebug() << "espoSpinBox: warning: invalid text input." << "Defaulting to last known good value of" << lastValidValue;
+    }
-		return lastValidValue;
+
-	}
+    if (isValid)
-} 
+    {
+        return ret;
+    }
+    else
+    {
+        qDebug() << "espoSpinBox: warning: invalid text input." << "Defaulting to last known good value of" << lastValidValue;
+        return lastValidValue;
+    }
+}

Desktop_Interface/ui_elements/espospinbox.h

@@ -15,11 +15,11 @@ class espoSpinBox : public QDoubleSpinBox
     Q_OBJECT
 public:
     explicit espoSpinBox(QWidget *parent = 0);
-	QValidator::State validate(QString& text, int& pos) const override;
+    QValidator::State validate(QString& text, int& pos) const override;
 private:
     QString textFromValue(double value) const override;
-	double valueFromText(const QString &text) const override;
+    double valueFromText(const QString &text) const override;
-	mutable double lastValidValue = -1;
+    mutable double lastValidValue = -1;
 signals:
 
 public slots:

Desktop_Interface/ui_elements/swipeystack.cpp

@@ -57,4 +57,3 @@ void swipeyStack::cycleStack(int delta){
 void swipeyStack::enableWrapping(bool enabled){
     wrapEnabled = enabled;
 }
-

Desktop_Interface/unixusbdriver.cpp

@@ -20,24 +20,24 @@ unixUsbDriver::~unixUsbDriver(void){
     qDebug() << "\n\nunixUsbDriver destructor ran!";
     //unixDriverDeleteMutex.lock();
     if(connected){
-		if (workerThread)
+        if (workerThread)
-			{
+            {
-			workerThread->deleteLater();
+            workerThread->deleteLater();
-			while(workerThread->isRunning()){
+            while(workerThread->isRunning()){
-				workerThread->quit();
+                workerThread->quit();
-				qDebug() << "isRunning?" << workerThread->isFinished();
+                qDebug() << "isRunning?" << workerThread->isFinished();
-				QThread::msleep(100);
+                QThread::msleep(100);
-			}
+            }
-		}	
+        }
-		if (isoHandler)
+        if (isoHandler)
-	        delete(isoHandler);
+            delete(isoHandler);
         //delete(workerThread);
         qDebug() << "THREAD Gone!";
 
         for (int i=0; i<NUM_FUTURE_CTX; i++){
             for (int k=0; k<NUM_ISO_ENDPOINTS; k++){
-				if (isoCtx[k][i])
+                if (isoCtx[k][i])
-	                libusb_free_transfer(isoCtx[k][i]);
+                    libusb_free_transfer(isoCtx[k][i]);
             }
         }
         qDebug() << "Transfers freed.";
@@ -143,7 +143,7 @@ static void LIBUSB_CALL isoCallback(struct libusb_transfer * transfer){
 
 int unixUsbDriver::usbIsoInit(void){
     int error;
-	
+
     for(int n=0;n<NUM_FUTURE_CTX;n++){
         for (unsigned char k=0;k<NUM_ISO_ENDPOINTS;k++){
             isoCtx[k][n] = libusb_alloc_transfer(ISO_PACKETS_PER_CTX);
@@ -160,7 +160,7 @@ int unixUsbDriver::usbIsoInit(void){
             if(error){
                 qDebug() << "libusb_submit_transfer FAILED";
                 qDebug() << "ERROR" << libusb_error_name(error);
-				return -1;
+                return -1;
             } else {
                 if(n == 0){
                     qint64 t0;
@@ -334,8 +334,8 @@ void unixUsbDriver::shutdownProcedure(){
 
 //On physical disconnect, isoTimerTick will not assert stopTime.  Hence this duct-tape function.
 void unixUsbDriver::backupCleanup(){
-	if (isoHandler)
+    if (isoHandler)
-	    isoHandler->stopTime = true;
+        isoHandler->stopTime = true;
 }
 
 int unixUsbDriver::flashFirmware(void){

Desktop_Interface/winusbdriver.cpp

@@ -9,7 +9,7 @@ winUsbDriver::winUsbDriver(QWidget *parent) : genericUsbDriver(parent)
 {
 }
 
-winUsbDriver::~winUsbDriver(void){    
+winUsbDriver::~winUsbDriver(void){
 
     //Like any decent destructor, this just frees resources
 
@@ -42,7 +42,7 @@ unsigned char winUsbDriver::usbInit(unsigned long VIDin, unsigned long PIDin){
     KLST_HANDLE deviceList = NULL;
 
     //List libusbk devices connected
-    if (!LstK_Init(&deviceList, (KLST_FLAG) 0))	{
+    if (!LstK_Init(&deviceList, (KLST_FLAG) 0)) {
         qDebug("Error initializing device list");
         return 1;
     } //else qDebug() << "Device List initialised!";
@@ -51,7 +51,7 @@ unsigned char winUsbDriver::usbInit(unsigned long VIDin, unsigned long PIDin){
     LstK_Count(deviceList, &deviceCount);
     if (!deviceCount) {
         qDebug("Device list empty");
-        LstK_Free(deviceList);	// If LstK_Init returns TRUE, the list must be freed.
+        LstK_Free(deviceList);  // If LstK_Init returns TRUE, the list must be freed.
         return 0;
     } //else qDebug() << "Device Count initialised!";
 */
@@ -87,7 +87,7 @@ void winUsbDriver::usbSendControl(uint8_t RequestType, uint8_t Request, uint16_t
 
     //////////////////////////////////////////////////////////////////////////////////////////
     //IF YOU'RE SEEING AN ERROR, CHECK THAT REQUESTTYPE AND REQUEST ARE FORMATTED AS HEX
-    //////////////////////////////////////////////////////////////////////////////////////////    
+    //////////////////////////////////////////////////////////////////////////////////////////
 
     WINUSB_SETUP_PACKET setupPacket;
     unsigned char controlSuccess;