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SDRdaemon plugin: update settings after deserialization

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This commit is contained in:
f4exb 2016-02-20 10:10:11 +01:00
parent b59c28d4c7
commit 952a32172d
3 changed files with 33 additions and 14 deletions
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2
Readme.md
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@ -109,8 +109,6 @@ Note that this plugin does not require any of the hardware support libraries nor
<h2>SDRdaemon input</h2>
Warning: this is experimental and not fulle debugged yet.
This is the client side of the SDRdaemon server. See the [SDRdaemon](https://github.com/f4exb/sdrdaemon) project in this Github repository. You must specify the address and UDP port to which the server connects and samples will flow into the SDRangel application (default is `127.0.0.1`port `9090`). It uses the meta data to retrieve the sample flow characteristics such as sample rate and receiveng center frequency.
Note that this plugin does not require any of the hardware support libraries nor the libusb library. It is alwasys available in the list of devices as `SDRdaemon[0]` even if no physical device is connected.

45
plugins/samplesource/sdrdaemon/sdrdaemongui.cpp
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@ -114,33 +114,54 @@ bool SDRdaemonGui::deserialize(const QByteArray& data)
QString address;
uint32_t uintval;
quint16 port;
bool dcBlock;
bool iqCorrection;
if(!d.isValid()) {
if (!d.isValid())
{
resetToDefaults();
displaySettings();
return false;
}
if(d.getVersion() == 1) {
if (d.getVersion() == 1)
{
uint32_t uintval;
d.readString(1, &m_address, "127.0.0.1");
d.readString(1, &address, "127.0.0.1");
d.readU32(2, &uintval, 9090);
if ((uintval > 1024) && (uintval < 65536)) {
m_port = uintval;
port = uintval;
} else {
m_port = 9090;
port = 9090;
}
d.readBool(3, &m_dcBlock, false);
d.readBool(4, &m_iqCorrection, false);
d.readBool(3, &dcBlock, false);
d.readBool(4, &iqCorrection, false);
return true;
} else {
resetToDefaults();
return false;
if ((address != m_address) || (port != m_port))
{
m_address = address;
m_port = port;
configureUDPLink();
}
if ((dcBlock != m_dcBlock) || (iqCorrection != m_iqCorrection))
{
m_dcBlock = dcBlock;
m_iqCorrection = iqCorrection;
configureAutoCorrections();
}
displaySettings();
return true;
}
else
{
resetToDefaults();
displaySettings();
return false;
}
}
qint64 SDRdaemonGui::getCenterFrequency() const
@ -260,7 +281,7 @@ void SDRdaemonGui::updateWithAcquisition()
void SDRdaemonGui::updateWithStreamData()
{
ui->centerFrequency->setValue(m_centerFrequency);
ui->centerFrequency->setValue(m_centerFrequency / 1000);
QString s = QString::number(m_sampleRate/1000.0, 'f', 0);
ui->sampleRateText->setText(tr("%1k").arg(s));
updateWithStreamTime(); // TODO: remove when time data is implemented

2
plugins/samplesource/sdrdaemon/sdrdaemonudphandler.cpp
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@ -136,7 +136,7 @@ void SDRdaemonUDPHandler::processData()
DSPEngine::instance()->getInputMessageQueue()->push(notif);
SDRdaemonInput::MsgReportSDRdaemonStreamData *report = SDRdaemonInput::MsgReportSDRdaemonStreamData::create(
m_samplerate,
m_centerFrequency, // Frequency in kHz for the GUI
m_centerFrequency * 1000, // Frequency in Hz for the GUI
m_tv_sec,
m_tv_usec);
m_outputMessageQueueToGUI->push(report);