NFMDemodSettings Struct Reference

#include <nfmdemodsettings.h>

Collaboration diagram for NFMDemodSettings:

Public Member Functions
	NFMDemodSettings ()
void	resetToDefaults ()
void	setChannelMarker (Serializable *channelMarker)
QByteArray	serialize () const
bool	deserialize (const QByteArray &data)

Static Public Member Functions
static int	getRFBW (int index)
static int	getFMDev (int index)
static int	getRFBWIndex (int rfbw)

Public Attributes
int32_t	m_inputFrequencyOffset
Real	m_rfBandwidth
Real	m_afBandwidth
int	m_fmDeviation
int	m_squelchGate
bool	m_deltaSquelch
Real	m_squelch
	deci-Bels More...
Real	m_volume
bool	m_ctcssOn
bool	m_audioMute
int	m_ctcssIndex
quint32	m_rgbColor
QString	m_title
QString	m_audioDeviceName
bool	m_highPass
bool	m_useReverseAPI
QString	m_reverseAPIAddress
uint16_t	m_reverseAPIPort
uint16_t	m_reverseAPIDeviceIndex
uint16_t	m_reverseAPIChannelIndex
Serializable *	m_channelMarker

Static Public Attributes
static const int	m_nbRfBW = 9
static const int	m_rfBW []
static const int	m_fmDev []

Detailed Description

Definition at line 25 of file nfmdemodsettings.h.

Constructor & Destructor Documentation

NFMDemodSettings()

NFMDemodSettings::NFMDemodSettings

(

)

Definition at line 34 of file nfmdemodsettings.cpp.

References resetToDefaults().

                                   :
    m_channelMarker(0)
{
    resetToDefaults();
}

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Member Function Documentation

deserialize()

bool NFMDemodSettings::deserialize

(

const QByteArray &

data

)

Definition at line 95 of file nfmdemodsettings.cpp.

References Serializable::deserialize(), getFMDev(), getRFBW(), SimpleDeserializer::getVersion(), SimpleDeserializer::isValid(), m_afBandwidth, m_audioDeviceName, m_audioMute, m_channelMarker, m_ctcssIndex, m_ctcssOn, AudioDeviceManager::m_defaultDeviceName, m_deltaSquelch, m_fmDeviation, m_highPass, m_inputFrequencyOffset, m_reverseAPIAddress, m_reverseAPIChannelIndex, m_reverseAPIDeviceIndex, m_reverseAPIPort, m_rfBandwidth, m_rgbColor, m_squelch, m_squelchGate, m_title, m_useReverseAPI, m_volume, SimpleDeserializer::readBlob(), SimpleDeserializer::readBool(), SimpleDeserializer::readS32(), SimpleDeserializer::readString(), SimpleDeserializer::readU32(), and resetToDefaults().

Referenced by NFMDemodGUI::deserialize(), NFMDemod::deserialize(), and setChannelMarker().

{
    SimpleDeserializer d(data);

    if (!d.isValid())
    {
        resetToDefaults();
        return false;
    }

    if (d.getVersion() == 1)
    {
        QByteArray bytetmp;
        qint32 tmp;
        uint32_t utmp;

        if (m_channelMarker)
        {
            d.readBlob(13, &bytetmp);
            m_channelMarker->deserialize(bytetmp);
        }

        d.readS32(1, &tmp, 0);
        m_inputFrequencyOffset = tmp;
        d.readS32(2, &tmp, 4);
        m_rfBandwidth = getRFBW(tmp);
        m_fmDeviation = getFMDev(tmp);
        d.readS32(3, &tmp, 3);
        m_afBandwidth = tmp * 1000.0;
        d.readS32(4, &tmp, 20);
        m_volume = tmp / 10.0;
        d.readS32(5, &tmp, -30);
        m_squelch = (tmp < -100 ? tmp/10 : tmp) * 1.0;
        d.readBool(6, &m_highPass, true);
        d.readU32(7, &m_rgbColor, QColor(255, 0, 0).rgb());
        d.readS32(8, &m_ctcssIndex, 0);
        d.readBool(9, &m_ctcssOn, false);
        d.readBool(10, &m_audioMute, false);
        d.readS32(11, &m_squelchGate, 5);
        d.readBool(12, &m_deltaSquelch, false);
        d.readString(14, &m_title, "NFM Demodulator");
        d.readString(15, &m_audioDeviceName, AudioDeviceManager::m_defaultDeviceName);
        d.readBool(16, &m_useReverseAPI, false);
        d.readString(17, &m_reverseAPIAddress, "127.0.0.1");
        d.readU32(18, &utmp, 0);

        if ((utmp > 1023) && (utmp < 65535)) {
            m_reverseAPIPort = utmp;
        } else {
            m_reverseAPIPort = 8888;
        }

        d.readU32(19, &utmp, 0);
        m_reverseAPIDeviceIndex = utmp > 99 ? 99 : utmp;
        d.readU32(20, &utmp, 0);
        m_reverseAPIChannelIndex = utmp > 99 ? 99 : utmp;

        return true;
    }
    else
    {
        resetToDefaults();
        return false;
    }
}

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getFMDev()

int NFMDemodSettings::getFMDev ( int  index )

static

Definition at line 172 of file nfmdemodsettings.cpp.

References m_fmDev, and m_nbRfBW.

Referenced by deserialize(), NFMDemodGUI::on_rfBW_currentIndexChanged(), and setChannelMarker().

{
    if (index < 0) {
        return m_fmDev[0];
    } else if (index < m_nbRfBW) {
        return m_fmDev[index];
    } else {
        return m_fmDev[m_nbRfBW-1];
    }
}

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getRFBW()

int NFMDemodSettings::getRFBW ( int  index )

static

Definition at line 161 of file nfmdemodsettings.cpp.

References m_nbRfBW, and m_rfBW.

Referenced by deserialize(), NFMDemodGUI::NFMDemodGUI(), NFMDemodGUI::on_rfBW_currentIndexChanged(), and setChannelMarker().

{
    if (index < 0) {
        return m_rfBW[0];
    } else if (index < m_nbRfBW) {
        return m_rfBW[index];
    } else {
        return m_rfBW[m_nbRfBW-1];
    }
}

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getRFBWIndex()

int NFMDemodSettings::getRFBWIndex ( int  rfbw )

static

Definition at line 183 of file nfmdemodsettings.cpp.

References i, m_nbRfBW, and m_rfBW.

Referenced by NFMDemodGUI::displaySettings(), serialize(), and setChannelMarker().

{
    for (int i = 0; i < m_nbRfBW; i++)
    {
        if (rfbw <= m_rfBW[i])
        {
            return i;
        }
    }

    return m_nbRfBW-1;
}

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resetToDefaults()

void NFMDemodSettings::resetToDefaults

(

)

Definition at line 40 of file nfmdemodsettings.cpp.

References m_afBandwidth, m_audioDeviceName, m_audioMute, m_ctcssIndex, m_ctcssOn, AudioDeviceManager::m_defaultDeviceName, m_deltaSquelch, m_fmDeviation, m_highPass, m_inputFrequencyOffset, m_reverseAPIAddress, m_reverseAPIChannelIndex, m_reverseAPIDeviceIndex, m_reverseAPIPort, m_rfBandwidth, m_rgbColor, m_squelch, m_squelchGate, m_title, m_useReverseAPI, and m_volume.

Referenced by deserialize(), NFMDemod::deserialize(), NFMDemodSettings(), and NFMDemodGUI::resetToDefaults().

{
    m_inputFrequencyOffset = 0;
    m_rfBandwidth = 12500;
    m_afBandwidth = 3000;
    m_fmDeviation = 2000;
    m_squelchGate = 5; // 10s of ms at 48000 Hz sample rate. Corresponds to 2400 for AGC attack
    m_deltaSquelch = false;
    m_squelch = -30.0;
    m_volume = 1.0;
    m_ctcssOn = false;
    m_audioMute = false;
    m_ctcssIndex = 0;
    m_rgbColor = QColor(255, 0, 0).rgb();
    m_title = "NFM Demodulator";
    m_audioDeviceName = AudioDeviceManager::m_defaultDeviceName;
    m_highPass = true;
    m_useReverseAPI = false;
    m_reverseAPIAddress = "127.0.0.1";
    m_reverseAPIPort = 8888;
    m_reverseAPIDeviceIndex = 0;
    m_reverseAPIChannelIndex = 0;
}

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serialize()

QByteArray NFMDemodSettings::serialize

(

)

const

Definition at line 64 of file nfmdemodsettings.cpp.

References SimpleSerializer::final(), getRFBWIndex(), m_afBandwidth, m_audioDeviceName, m_audioMute, m_channelMarker, m_ctcssIndex, m_ctcssOn, m_deltaSquelch, m_highPass, m_inputFrequencyOffset, m_reverseAPIAddress, m_reverseAPIChannelIndex, m_reverseAPIDeviceIndex, m_reverseAPIPort, m_rfBandwidth, m_rgbColor, m_squelch, m_squelchGate, m_title, m_useReverseAPI, m_volume, Serializable::serialize(), SimpleSerializer::writeBlob(), SimpleSerializer::writeBool(), SimpleSerializer::writeS32(), SimpleSerializer::writeString(), and SimpleSerializer::writeU32().

Referenced by NFMDemodGUI::serialize(), NFMDemod::serialize(), and setChannelMarker().

{
    SimpleSerializer s(1);
    s.writeS32(1, m_inputFrequencyOffset);
    s.writeS32(2, getRFBWIndex(m_rfBandwidth));
    s.writeS32(3, m_afBandwidth/1000.0);
    s.writeS32(4, m_volume*10.0);
    s.writeS32(5, static_cast<int>(m_squelch));
    s.writeBool(6, m_highPass);
    s.writeU32(7, m_rgbColor);
    s.writeS32(8, m_ctcssIndex);
    s.writeBool(9, m_ctcssOn);
    s.writeBool(10, m_audioMute);
    s.writeS32(11, m_squelchGate);
    s.writeBool(12, m_deltaSquelch);

    if (m_channelMarker) {
        s.writeBlob(13, m_channelMarker->serialize());
    }

    s.writeString(14, m_title);
    s.writeString(15, m_audioDeviceName);
    s.writeBool(16, m_useReverseAPI);
    s.writeString(17, m_reverseAPIAddress);
    s.writeU32(18, m_reverseAPIPort);
    s.writeU32(19, m_reverseAPIDeviceIndex);
    s.writeU32(20, m_reverseAPIChannelIndex);

    return s.final();
}

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setChannelMarker()

void NFMDemodSettings::setChannelMarker ( Serializable *  channelMarker )

inline

Definition at line 56 of file nfmdemodsettings.h.

References deserialize(), getFMDev(), getRFBW(), getRFBWIndex(), and serialize().

Referenced by NFMDemodGUI::NFMDemodGUI().

{ m_channelMarker = channelMarker; }

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Member Data Documentation

m_afBandwidth

Real NFMDemodSettings::m_afBandwidth

Definition at line 33 of file nfmdemodsettings.h.

Referenced by NFMDemod::applyAudioSampleRate(), NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_afBW_valueChanged(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_audioDeviceName

QString NFMDemodSettings::m_audioDeviceName

Definition at line 44 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), NFMDemodGUI::audioSelect(), deserialize(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_audioMute

bool NFMDemodSettings::m_audioMute

Definition at line 40 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_audioMute_toggled(), NFMDemod::processOneSample(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_channelMarker

Serializable* NFMDemodSettings::m_channelMarker

Definition at line 52 of file nfmdemodsettings.h.

Referenced by deserialize(), and serialize().

m_ctcssIndex

int NFMDemodSettings::m_ctcssIndex

Definition at line 41 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_ctcss_currentIndexChanged(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_ctcssOn

bool NFMDemodSettings::m_ctcssOn

Definition at line 39 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_ctcssOn_toggled(), NFMDemod::processOneSample(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelReport(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_deltaSquelch

bool NFMDemodSettings::m_deltaSquelch

Definition at line 36 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_deltaSquelch_toggled(), NFMDemod::processOneSample(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_fmDev

const int NFMDemodSettings::m_fmDev

static

Initial value:

= { 
    2000, 2500, 3330, 4000,  5000,  6000,  8000,  10000,  16000
}

Definition at line 29 of file nfmdemodsettings.h.

Referenced by getFMDev().

m_fmDeviation

int NFMDemodSettings::m_fmDeviation

Definition at line 34 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::on_rfBW_currentIndexChanged(), resetToDefaults(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_highPass

bool NFMDemodSettings::m_highPass

Definition at line 45 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_highPassFilter_toggled(), NFMDemod::processOneSample(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_inputFrequencyOffset

int32_t NFMDemodSettings::m_inputFrequencyOffset

Definition at line 31 of file nfmdemodsettings.h.

Referenced by NFMDemod::applyAudioSampleRate(), NFMDemod::applySettings(), NFMDemodGUI::channelMarkerChangedByCursor(), deserialize(), NFMDemod::deserialize(), NFMDemodGUI::displaySettings(), NFMDemod::getCenterFrequency(), NFMDemod::getStreamCenterFrequency(), NFMDemodGUI::on_deltaFrequency_changed(), NFMDemodGUI::onMenuDialogCalled(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_nbRfBW

const int NFMDemodSettings::m_nbRfBW = 9

static

Definition at line 27 of file nfmdemodsettings.h.

Referenced by getFMDev(), getRFBW(), getRFBWIndex(), and NFMDemodGUI::NFMDemodGUI().

m_reverseAPIAddress

QString NFMDemodSettings::m_reverseAPIAddress

Definition at line 47 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::onMenuDialogCalled(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_reverseAPIChannelIndex

uint16_t NFMDemodSettings::m_reverseAPIChannelIndex

Definition at line 50 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::onMenuDialogCalled(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_reverseAPIDeviceIndex

uint16_t NFMDemodSettings::m_reverseAPIDeviceIndex

Definition at line 49 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::onMenuDialogCalled(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_reverseAPIPort

uint16_t NFMDemodSettings::m_reverseAPIPort

Definition at line 48 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::onMenuDialogCalled(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_rfBandwidth

Real NFMDemodSettings::m_rfBandwidth

Definition at line 32 of file nfmdemodsettings.h.

Referenced by NFMDemod::applyAudioSampleRate(), NFMDemod::applyChannelSettings(), NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_rfBW_currentIndexChanged(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_rfBW

const int NFMDemodSettings::m_rfBW

static

Initial value:

= {
    5000, 6250, 8330, 10000, 12500, 15000, 20000, 25000, 40000
}

Definition at line 28 of file nfmdemodsettings.h.

Referenced by getRFBW(), and getRFBWIndex().

m_rgbColor

quint32 NFMDemodSettings::m_rgbColor

Definition at line 42 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::onMenuDialogCalled(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_squelch

Real NFMDemodSettings::m_squelch

deci-Bels

Definition at line 37 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_squelch_valueChanged(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_squelchGate

int NFMDemodSettings::m_squelchGate

Definition at line 35 of file nfmdemodsettings.h.

Referenced by NFMDemod::applyAudioSampleRate(), NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_squelchGate_valueChanged(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_title

QString NFMDemodSettings::m_title

Definition at line 43 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemod::getTitle(), NFMDemodGUI::onMenuDialogCalled(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

m_useReverseAPI

bool NFMDemodSettings::m_useReverseAPI

Definition at line 46 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::onMenuDialogCalled(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), and NFMDemod::webapiSettingsPutPatch().

m_volume

Real NFMDemodSettings::m_volume

Definition at line 38 of file nfmdemodsettings.h.

Referenced by NFMDemod::applySettings(), deserialize(), NFMDemodGUI::displaySettings(), NFMDemodGUI::on_volume_valueChanged(), NFMDemod::processOneSample(), resetToDefaults(), serialize(), NFMDemod::webapiFormatChannelSettings(), NFMDemod::webapiReverseSendSettings(), and NFMDemod::webapiSettingsPutPatch().

---

The documentation for this struct was generated from the following files:

• plugins/channelrx/demodnfm/nfmdemodsettings.h
• plugins/channelrx/demodnfm/nfmdemodsettings.cpp