Fixed -Wunused-variable warnings

plugins/channelrx/demodadsb/adsbdemodgui.cpp

@@ -849,7 +849,6 @@ void ADSBDemodGUI::handleADSB(
                         step = 5.0f;
                         adjust = 109;
                     }
-                    float speed = base + (movement - adjust) * step;
                     aircraft->m_speedType = Aircraft::GS;
                     aircraft->m_speedValid = true;
                     aircraft->m_speedItem->setData(Qt::DisplayRole,  m_settings.m_siUnits ? knotsToKPHInt(aircraft->m_speed) : (int)std::round(aircraft->m_speed));
@@ -872,8 +871,6 @@ void ADSBDemodGUI::handleADSB(
             else if (((tc >= 9) && (tc <= 18)) || ((tc >= 20) && (tc <= 22)))
             {
                 // Airbourne position (9-18 baro, 20-22 GNSS)
-                int ss = (data[4] >> 1) & 0x3; // Surveillance status
-                int nicsb = data[4] & 1; // NIC supplement-B - Or single antenna flag
                 int alt = ((data[5] & 0xff) << 4) | ((data[6] >> 4) & 0xf); // Altitude
                 int n = ((alt >> 1) & 0x7f0) | (alt & 0xf);
                 int alt_ft = n * ((alt & 0x10) ? 25 : 100) - 1000;
@@ -884,7 +881,6 @@ void ADSBDemodGUI::handleADSB(
                 aircraft->m_altitudeItem->setData(Qt::DisplayRole, m_settings.m_siUnits ? feetToMetresInt(aircraft->m_altitude) : aircraft->m_altitude);
             }
 
-            int t = (data[6] >> 3) & 1; // Time synchronisation to UTC
             int f = (data[6] >> 2) & 1; // CPR odd/even frame - should alternate every 0.2s
             int lat_cpr = ((data[6] & 3) << 15) | ((data[7] & 0xff) << 7) | ((data[8] >> 1) & 0x7f);
             int lon_cpr = ((data[8] & 1) << 16) | ((data[9] & 0xff) << 8) | (data[10] & 0xff);
@@ -1013,8 +1009,6 @@ void ADSBDemodGUI::handleADSB(
         {
             // Airbourne velocity
             int st = data[4] & 0x7;   // Subtype
-            int ic = (data[5] >> 7) & 1; // Intent change flag
-            int nac = (data[5] >> 3) & 0x3; // Velocity uncertainty
             if ((st == 1) || (st == 2))
             {
                 // Ground speed
@@ -1069,7 +1063,6 @@ void ADSBDemodGUI::handleADSB(
                 aircraft->m_speedValid = true;
                 aircraft->m_speedItem->setData(Qt::DisplayRole, m_settings.m_siUnits ? knotsToKPHInt(aircraft->m_speed) : aircraft->m_speed);
             }
-            int vrsrc = (data[8] >> 4) & 1; // Vertical rate source
             int s_vr = (data[8] >> 3) & 1; // Vertical rate sign
             int vr = ((data[8] & 0x7) << 6) | ((data[9] >> 2) & 0x3f); // Vertical rate
             aircraft->m_verticalRate = (vr-1)*64*(s_vr?-1:1);
@@ -1078,8 +1071,6 @@ void ADSBDemodGUI::handleADSB(
                 aircraft->m_verticalRateItem->setData(Qt::DisplayRole, feetPerMinToMetresPerSecondInt(aircraft->m_verticalRate));
             else
                 aircraft->m_verticalRateItem->setData(Qt::DisplayRole, aircraft->m_verticalRate);
-            int s_dif = (data[10] >> 7) & 1; // Diff from baro alt, sign
-            int dif = data[10] & 0x7f; // Diff from baro alt
         }
         else if (tc == 28)
         {
@@ -1587,8 +1578,6 @@ void ADSBDemodGUI::updateDeviceSetList()
     for (; it != deviceUISets.end(); ++it, deviceIndex++)
     {
         DSPDeviceSourceEngine *deviceSourceEngine =  (*it)->m_deviceSourceEngine;
-        DSPDeviceSinkEngine *deviceSinkEngine = (*it)->m_deviceSinkEngine;
-        DSPDeviceMIMOEngine *deviceMIMOEngine = (*it)->m_deviceMIMOEngine;
 
         if (deviceSourceEngine) {
             ui->device->addItem(QString("R%1").arg(deviceIndex), deviceIndex);

plugins/channelrx/demodadsb/adsbdemodsinkworker.cpp

@@ -62,8 +62,6 @@ void ADSBDemodSinkWorker::run()
 
     int readIdx = m_sink->m_samplesPerFrame - 1;
 
-    int cnt = 0;
-
     while (true)
     {
         int startIdx = readIdx;

plugins/channelrx/demodatv/atvdemodsink.cpp

@@ -132,7 +132,6 @@ void ATVDemodSink::demod(Complex& c)
 
     //********** demodulation **********
 
-    float fftScale = 1.0f;
     const float& fltI = m_settings.m_fftFiltering ? m_DSBFilterBuffer[m_DSBFilterBufferIndex].real() : c.real();
     const float& fltQ = m_settings.m_fftFiltering ? m_DSBFilterBuffer[m_DSBFilterBufferIndex].imag() : c.imag();
     double magSq;

plugins/channelrx/demodchirpchat/chirpchatdemoddecoderlora.cpp

@@ -38,9 +38,6 @@ void ChirpChatDemodDecoderLoRa::decodeHeader(
     // Actual header is always represented with 5 8-bit codewords : static headerCodewords = 5
     // These 8-bit codewords are encoded with Hamming(4,8) FEC : static headerParityBits = 4
 
-    const unsigned int numSymbols = roundUp(inSymbols.size(), 4 + nbParityBits);
-    const unsigned int numCodewords = (numSymbols / (4 + nbParityBits))*nbSymbolBits;
-
     std::vector<uint16_t> symbols(headerSymbols);
     std::copy(inSymbols.begin(), inSymbols.begin() + headerSymbols, symbols.begin());
 
@@ -364,4 +361,4 @@ void ChirpChatDemodDecoderLoRa::getCodingMetrics(
 {
     numCodewords = roundUp((packetLength + (hasCRC ? 2 : 0))*2 + (hasHeader ? headerCodewords : 0), nbSymbolBits); // uses payload + CRC for encoding size
     numSymbols = headerSymbols + (numCodewords / nbSymbolBits - 1) * (4 + nbParityBits); // header is always coded with 8 bits and yields exactly 8 symbols (headerSymbols)
-}
+}

plugins/channelrx/demodchirpchat/chirpchatdemodsink.cpp

@@ -132,7 +132,6 @@ void ChirpChatDemodSink::initSF(unsigned int sf, unsigned int deBits, FFTWindow:
 
 void ChirpChatDemodSink::feed(const SampleVector::const_iterator& begin, const SampleVector::const_iterator& end)
 {
-	int newangle;
 	Complex ci;
 
 	for (SampleVector::const_iterator it = begin; it < end; ++it)

plugins/channelrx/demoddatv/datvdemodsink.cpp

@@ -969,8 +969,6 @@ void DATVDemodSink::InitDATVS2Framework()
     **/
     // FILTERING
 
-    int decim = 1;
-
     //******** -> if ( m_objCfg.resample )
 
 

plugins/channelrx/demoddatv/leansdr/dvbs2.h

@@ -919,7 +919,6 @@ struct s2_frame_receiver : runnable
             if (psymbols)
                 *psymbols++ = p * scale_symbols;
 #endif
-            uint8_t symb = track_symbol(&ss, p, qpsk, 1);
             if (psampled_pls)
                 *psampled_pls++ = p;
             int bit = (p.im < 0); // suboptimal
@@ -1173,7 +1172,6 @@ struct s2_frame_receiver : runnable
             for (int i = c->nsymbols; i--;)
             {
                 complex<int8_t> p = c->symbols[i];
-                float re = p.re * cosf(angle) - p.im * sinf(angle);
                 float im = p.re * sinf(angle) + p.im * cosf(angle);
                 int bit;
                 if (im > 1)
@@ -1424,7 +1422,6 @@ struct s2_interleaver : runnable
         // so we need tos split bytes at boundaries.
         for (; nslots; nslots -= 4)
         {
-            const hard_sb *pi;
             hard_sb accs[BPS]; // One accumulator per column
             hard_ss *ps;
             // Slot 0 (mod 4): 88+2
@@ -1506,8 +1503,6 @@ struct s2_interleaver : runnable
     static void interleave4050(const hard_sb *pin, int nslots,
                                plslot<hard_ss> *pout)
     {
-        const hard_sb *pin0 = pin;
-        int rows = 4050;
         hard_sb accs[4]; // One accumulator per column
         int nacc = 0;    // Bits in each column accumulator
         for (; nslots; --nslots, ++pout)
@@ -2048,8 +2043,6 @@ struct s2_fecenc : runnable
     {
         while (in.readable() >= 1 && out.writable() >= 1)
         {
-            bbframe *pin = in.rd();
-            fecframe<hard_sb> *pout = out.wr();
             run_frame(in.rd(), out.wr());
             in.read(1);
             out.written(1);
@@ -2066,7 +2059,6 @@ struct s2_fecenc : runnable
         bbscrambling.transform(pin->bytes, fi->Kbch / 8, pbytes);
         { // BCH
             size_t msgbytes = fi->Kbch / 8;
-            size_t cwbytes = fi->kldpc / 8;
             bch_interface *bch = s2bch.bchs[pin->pls.sf][mcinfo->rate];
             bch->encode(pbytes, msgbytes, pbytes + msgbytes);
         }
@@ -2120,7 +2112,6 @@ struct s2_fecdec : runnable
                 // LDPC decode
                 size_t cwbits = pin->pls.framebits();
                 size_t msgbits = fi->kldpc;
-                size_t chkbits = cwbits - msgbits;
                 s2_ldpc_engine *ldpc = s2ldpc.ldpcs[pin->pls.sf][mcinfo->rate];
                 int ncorr = ldpc->decode_bitflip(fi->ldpc, pin->bytes, msgbits, cwbits, bitflips);
                 if (sch->debug2)
@@ -2131,8 +2122,6 @@ struct s2_fecdec : runnable
             {
                 // BCH decode
                 size_t cwbytes = fi->kldpc / 8;
-                size_t msgbytes = fi->Kbch / 8;
-                size_t chkbytes = cwbytes - msgbytes;
                 // Decode with suitable BCH decoder for this MODCOD
                 bch_interface *bch = s2bch.bchs[pin->pls.sf][mcinfo->rate];
                 int ncorr = bch->decode(hardbytes, cwbytes);

plugins/channelrx/demodfreedv/freedvdemodsink.cpp

@@ -185,11 +185,6 @@ void FreeDVDemodSink::feed(const SampleVector::const_iterator& begin, const Samp
     }
 
 	Complex ci;
-	fftfilt::cmplx *sideband;
-	int n_out;
-
-	int decim = 1<<(m_spanLog2 - 1);
-	unsigned char decim_mask = decim - 1; // counter LSB bit mask for decimation by 2^(m_scaleLog2 - 1)
 
 	for(SampleVector::const_iterator it = begin; it < end; ++it)
 	{

plugins/channelrx/freqtracker/freqtracker.cpp

@@ -191,8 +191,6 @@ void FreqTracker::applySettings(const FreqTrackerSettings& settings, bool force)
     }
 
     QList<QString> reverseAPIKeys;
-    bool updateChannelizer = false;
-    bool updateInterpolator = false;
 
     if ((m_settings.m_inputFrequencyOffset != settings.m_inputFrequencyOffset) || force) {
         reverseAPIKeys.append("inputFrequencyOffset");

plugins/channeltx/mod802.15.4/ieee_802_15_4_modsource.cpp

@@ -561,7 +561,6 @@ void IEEE_802_15_4_ModSource::addTXFrame(QString data)
     uint8_t *pLength;
     crc16itut crc;
     uint16_t crcValue;
-    int len;
 
     // Create PHY frame
     p = m_bits;

plugins/channeltx/modatv/atvmod.cpp

@@ -200,6 +200,7 @@ bool ATVMod::handleMessage(const Message& cmd)
         ATVModBaseband::MsgConfigureCameraData *rep = ATVModBaseband::MsgConfigureCameraData::create(
             cfg.getIndex(), cfg.getManualFPS(), cfg.getManualFPSEnable()
         );
+        m_basebandSource->getInputMessageQueue()->push(rep);
 
         return true;
     }

plugins/channeltx/modchirpchat/chirpchatmodsource.cpp

@@ -54,7 +54,6 @@ void ChirpChatModSource::initSF(unsigned int sf)
 
     float halfAngle = M_PI/ChirpChatModSettings::oversampling;
     float phase = -halfAngle;
-    double accumulator = 0;
 
     if (m_phaseIncrements) {
         delete[] m_phaseIncrements;

plugins/channeltx/modpacket/packetmodsource.cpp

@@ -114,7 +114,6 @@ void PacketModSource::modulateSample()
 {
     Real audioMod;
     Real linearRampGain;
-    Real emphasis;
 
     if ((m_state == idle) || (m_state == wait))
     {

plugins/channeltx/remotesource/remotesource.cpp

@@ -168,7 +168,6 @@ void RemoteSource::applySettings(const RemoteSourceSettings& settings, bool forc
             << " m_reverseAPIPort: " << settings.m_reverseAPIPort
             << " force: " << force;
 
-    bool change = false;
     QList<QString> reverseAPIKeys;
 
     if ((m_settings.m_dataAddress != settings.m_dataAddress) || force) {

plugins/feature/afc/afcgui.cpp

@@ -82,7 +82,6 @@ bool AFCGUI::handleMessage(const Message& message)
     else if (AFCReport::MsgUpdateTarget::match(message))
     {
         const AFCReport::MsgUpdateTarget& cfg = (AFCReport::MsgUpdateTarget&) message;
-        bool frequencyChanged = cfg.getFrequencyChanged();
 
         if (cfg.getFrequencyChanged()) {
             ui->statusIndicator->setStyleSheet("QLabel { background-color: rgb(232, 85, 85); border-radius: 8px; }"); // red

plugins/feature/afc/afcsettings.cpp

@@ -80,7 +80,6 @@ bool AFCSettings::deserialize(const QByteArray& data)
     if(d.getVersion() == 1)
     {
         QByteArray bytetmp;
-        qint32 tmp;
         uint32_t utmp;
         QString strtmp;
 

plugins/feature/gs232controller/gs232controllergui.cpp

@@ -212,8 +212,6 @@ void GS232ControllerGUI::updateDeviceSetList()
     for (; it != deviceUISets.end(); ++it, deviceIndex++)
     {
         DSPDeviceSourceEngine *deviceSourceEngine =  (*it)->m_deviceSourceEngine;
-        DSPDeviceSinkEngine *deviceSinkEngine = (*it)->m_deviceSinkEngine;
-        DSPDeviceMIMOEngine *deviceMIMOEngine = (*it)->m_deviceMIMOEngine;
 
         if (deviceSourceEngine) {
             ui->device->addItem(QString("R%1").arg(deviceIndex), deviceIndex);

plugins/feature/gs232controller/gs232controllersettings.cpp

@@ -83,7 +83,6 @@ bool GS232ControllerSettings::deserialize(const QByteArray& data)
     if (d.getVersion() == 1)
     {
         QByteArray bytetmp;
-        qint32 tmp;
         uint32_t utmp;
         QString strtmp;
 

plugins/feature/rigctlserver/rigctlservergui.cpp

@@ -177,8 +177,6 @@ void RigCtlServerGUI::updateDeviceSetList()
     for (; it != deviceSets.end(); ++it, deviceIndex++)
     {
         DSPDeviceSourceEngine *deviceSourceEngine = (*it)->m_deviceSourceEngine;
-        DSPDeviceSinkEngine *deviceSinkEngine = (*it)->m_deviceSinkEngine;
-        DSPDeviceMIMOEngine *deviceMIMOEngine = (*it)->m_deviceMIMOEngine;
 
         if (deviceSourceEngine) {
             ui->device->addItem(QString("R%1").arg(deviceIndex), deviceIndex);

plugins/feature/rigctlserver/rigctlserversettings.cpp

@@ -77,7 +77,6 @@ bool RigCtlServerSettings::deserialize(const QByteArray& data)
     if (d.getVersion() == 1)
     {
         QByteArray bytetmp;
-        qint32 tmp;
         uint32_t utmp;
         QString strtmp;
 

plugins/feature/rigctlserver/rigctlserverworker.cpp

@@ -647,11 +647,6 @@ bool RigCtlServerWorker::changeModem(const char *newMode, const char *newModemId
     channelSettingsKeys.append("inputFrequencyOffset");
     QString jsonSettingsStr = tr("\"inputFrequencyOffset\":%1").arg(currentOffset);
 
-    if (!strncmp(newMode, "LSB", 3))
-    {
-        int bw = newModemBw < 0 ? -3000 : -newModemBw;
-    }
-
     if (lsb || (newModemBw >= 0))
     {
         int bw = lsb ? (newModemBw < 0 ? -3000 : -newModemBw) : newModemBw;

plugins/feature/simpleptt/simplepttsettings.cpp

@@ -74,7 +74,6 @@ bool SimplePTTSettings::deserialize(const QByteArray& data)
     if(d.getVersion() == 1)
     {
         QByteArray bytetmp;
-        qint32 tmp;
         uint32_t utmp;
         QString strtmp;
 

plugins/samplemimo/metismiso/metismisosettings.cpp

@@ -128,7 +128,6 @@ bool MetisMISOSettings::deserialize(const QByteArray& data)
 
     if (d.getVersion() == 1)
     {
-        int intval;
         uint32_t utmp;
 
         d.readU32(1, &m_nbReceivers, 1);
@@ -184,4 +183,4 @@ int MetisMISOSettings::getSampleRateFromIndex(unsigned int index)
     } else {
         return 48000;
     }
-}
+}

plugins/samplemimo/metismiso/metismisoudphandler.cpp

@@ -388,7 +388,7 @@ void MetisMISOUDPHandler::fillBuffer(unsigned char *buffer, int& bufferIndex, in
 
 int MetisMISOUDPHandler::getCommandValue(int commandIndex)
 {
-    int c1 = 0, c2 = 0, c3 = 0, c4 = 0;
+    int c1 = 0, c3 = 0, c4 = 0;
 
     if (commandIndex == 0)
     {
@@ -483,7 +483,6 @@ bool MetisMISOUDPHandler::getRxIQInversion(int index)
 void MetisMISOUDPHandler::processIQBuffer(unsigned char* buffer)
 {
     int b = 0;
-    int b_max;
     int r;
     int sampleI, sampleQ, sampleMic;
 
@@ -656,4 +655,4 @@ void MetisMISOUDPHandler::processIQBuffer(unsigned char* buffer)
     }
 
     m_rxFrame++;
-}
+}

plugins/samplemimo/xtrxmimo/xtrxmimo.cpp

@@ -433,8 +433,6 @@ bool XTRXMIMO::handleMessage(const Message& message)
 bool XTRXMIMO::applySettings(const XTRXMIMOSettings& settings, bool force)
 {
     QList<QString> reverseAPIKeys;
-    bool rxThreadWasRunning = false;
-    bool txThreadWasRunning = false;
     bool doRxLPCalibration = false;
     bool doRxChangeSampleRate = false;
     bool doRxChangeFreq = false;
@@ -1077,7 +1075,7 @@ bool XTRXMIMO::applySettings(const XTRXMIMOSettings& settings, bool force)
         if (m_deviceShared.m_dev->getDevice())
         {
             qint64 deviceCenterFrequency = DeviceSampleSink::calculateDeviceCenterFrequency(
-                settings.m_txCenterFrequency,
+                txXlatedDeviceCenterFrequency,
                 0,
                 settings.m_log2SoftInterp,
                 DeviceSampleSink::FC_POS_CENTER,

plugins/samplesink/usrpoutput/usrpoutput.cpp

@@ -616,7 +616,6 @@ bool USRPOutput::applySettings(const USRPOutputSettings& settings, bool preGetSt
     bool forwardChangeTxDSP  = false;
     bool forwardChangeAllDSP = false;
     bool forwardClockSource  = false;
-    bool ownThreadWasRunning = false;
     bool checkRates          = false;
     QList<QString> reverseAPIKeys;
 

plugins/samplesink/usrpoutput/usrpoutputsettings.cpp

@@ -77,7 +77,6 @@ bool USRPOutputSettings::deserialize(const QByteArray& data)
 
     if (d.getVersion() == 1)
     {
-        int intval;
         uint32_t uintval;
 
         d.readS32(1, &m_devSampleRate, 5000000);

plugins/samplesink/xtrxoutput/xtrxoutput.cpp

@@ -747,7 +747,6 @@ bool XTRXOutput::applySettings(const XTRXOutputSettings& settings, bool force, b
     bool forwardChangeTxDSP  = false;
     bool forwardChangeAllDSP = false;
     bool forwardClockSource  = false;
-    bool txThreadWasRunning = false;
     bool doLPCalibration = false;
     bool doChangeSampleRate = false;
     bool doChangeFreq = false;

plugins/samplesource/usrpinput/usrpinput.cpp

@@ -651,7 +651,6 @@ bool USRPInput::applySettings(const USRPInputSettings& settings, bool preGetStre
     bool forwardChangeRxDSP  = false;
     bool forwardChangeAllDSP = false;
     bool forwardClockSource  = false;
-    bool ownThreadWasRunning = false;
     bool reapplySomeSettings = false;
     bool checkRates          = false;
     QList<QString> reverseAPIKeys;
@@ -1156,7 +1155,6 @@ int USRPInput::webapiRun(
 void USRPInput::webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response)
 {
     bool success = false;
-    double temp = 0.0;
     bool active = false;
     quint32 overflows = 0;
     quint32 timeouts = 0;

plugins/samplesource/xtrxinput/xtrxinput.cpp

@@ -819,7 +819,6 @@ bool XTRXInput::applySettings(const XTRXInputSettings& settings, bool force, boo
     bool forwardChangeRxDSP  = false;
     bool forwardChangeAllDSP = false;
     bool forwardClockSource  = false;
-    bool rxThreadWasRunning = false;
     bool doLPCalibration = false;
     bool doChangeSampleRate = false;
     bool doChangeFreq = false;

sdrbase/audio/audiocompressorsnd.cpp

@@ -110,7 +110,6 @@ void AudioCompressorSnd::CompressorState::sf_advancecomp(
 	float dry = 1.0f - wet;
 
 	// metering values (not used in core algorithm, but used to output a meter if desired)
-	float metergain = 1.0f; // gets overwritten immediately because gain will always be negative
 	float meterfalloff = 0.325f; // seconds
 	float meterrelease = 1.0f - expf(-1.0f / ((float)rate * meterfalloff));
 

sdrbase/audio/audioopus.cpp

@@ -43,7 +43,6 @@ AudioOpus::~AudioOpus()
 void AudioOpus::setEncoder(int32_t fs, int nChannels)
 {
     int error;
-    bool newInstance = true;
     QMutexLocker mutexLocker(&m_mutex);
 
     if (m_encoderState) {

sdrbase/device/deviceenumerator.cpp

@@ -40,7 +40,6 @@ void DeviceEnumerator::addNonDiscoverableDevices(PluginManager *pluginManager, c
     QList<DeviceUserArgs::Args>::const_iterator argsIt = args.begin();
     unsigned int rxIndex = m_rxEnumeration.size();
     unsigned int txIndex = m_txEnumeration.size();
-    unsigned int mimoIndex = m_mimoEnumeration.size();
 
     for (; argsIt != args.end(); ++argsIt)
     {

sdrbase/settings/featuresetpreset.cpp

@@ -66,9 +66,6 @@ bool FeatureSetPreset::deserialize(const QByteArray& data)
 
 	if (d.getVersion() == 1)
 	{
-        bool tmpBool;
-        int tmp;
-
 		d.readString(1, &m_group, "default");
 		d.readString(2, &m_description, "no name");
 

sdrbase/util/azel.cpp

@@ -118,7 +118,7 @@ void AzEl::calcAzimuth()
     double aCos = std::cos(aLat);
     double aSin = std::sin(aLat);
 
-    double bx = (bRot.m_cart.m_x * aCos) - (bRot.m_cart.m_z * aSin);
+    //double bx = (bRot.m_cart.m_x * aCos) - (bRot.m_cart.m_z * aSin);
     double by = bRot.m_cart.m_y;
     double bz = (bRot.m_cart.m_x * aSin) + (bRot.m_cart.m_z * aCos);
 

sdrbase/webapi/webapiadapter.cpp

@@ -2844,8 +2844,6 @@ int WebAPIAdapter::featuresetFeaturePost(
 {
     if ((featureSetIndex >= 0) && (featureSetIndex < (int) m_mainCore->m_featureSets.size()))
     {
-        FeatureSet *featureSet = m_mainCore->m_featureSets[featureSetIndex];
-
         PluginAPI::FeatureRegistrations *featureRegistrations = m_mainCore->m_pluginManager->getFeatureRegistrations();
         int nbRegistrations = featureRegistrations->size();
         int index = 0;

sdrbase/websockets/wsspectrum.cpp

@@ -169,7 +169,6 @@ void WSSpectrum::newSpectrum(
 
     qint64 elapsed = m_timer.restart();
     uint64_t nowMs = TimeUtil::nowms();
-    QWebSocket *pSender = qobject_cast<QWebSocket *>(sender());
     QByteArray payload;
 
     buildPayload(

sdrgui/gui/glspectrum.cpp

@@ -1978,8 +1978,6 @@ void GLSpectrum::mouseMoveEvent(QMouseEvent* event)
 void GLSpectrum::mousePressEvent(QMouseEvent* event)
 {
     const QPointF& ep = event->localPos();
-    float waterfallShiftY = m_topMargin + m_frequencyScaleHeight + (m_waterfallHeight == 0 ? 0 : m_waterfallHeight + m_bottomMargin);
-    float histogramShiftY = m_topMargin + m_frequencyScaleHeight + (m_histogramHeight == 0 ? 0 : m_histogramHeight + m_bottomMargin);
 
     if (event->button() == Qt::RightButton)
     {

sdrgui/mainwindow.cpp

@@ -1066,7 +1066,6 @@ bool MainWindow::handleMessage(const Message& cmd)
     {
         MainCore::MsgSetDevice& notif = (MainCore::MsgSetDevice&) cmd;
         ui->tabInputsView->setCurrentIndex(notif.getDeviceSetIndex());
-        DeviceUISet *deviceUI = m_deviceUIs[notif.getDeviceSetIndex()];
         ui->inputViewDock->setSelectedDeviceIndex(notif.getDeviceSetIndex(), notif.getDeviceIndex());
         samplingDeviceChanged(notif.getDeviceType(), notif.getDeviceSetIndex(), notif.getDeviceIndex());
 
@@ -1752,7 +1751,6 @@ void MainWindow::samplingDeviceChanged(int deviceType, int tabIndex, int newDevi
 {
     qDebug("MainWindow::samplingDeviceChanged: deviceType: %d tabIndex: %d newDeviceIndex: %d",
         deviceType, tabIndex, newDeviceIndex);
-    const PluginInterface::SamplingDevice *samplingDevice;
 
     if (deviceType == 0) {
         sampleSourceChanged(tabIndex, newDeviceIndex);