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618 lines
14 KiB
C++
618 lines
14 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
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// written by Christian Daniel //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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// FIXME: FCD is handled very badly!
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#include <QDebug>
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#include <string.h>
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#include <errno.h>
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#include "device/deviceapi.h"
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#include "dsp/dspcommands.h"
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#include "dsp/dspengine.h"
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#include "fcdproinput.h"
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#include "fcdprogui.h"
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#include "fcdprothread.h"
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#include "fcdtraits.h"
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#include "fcdproconst.h"
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MESSAGE_CLASS_DEFINITION(FCDProInput::MsgConfigureFCD, Message)
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FCDProInput::FCDProInput(DeviceAPI *deviceAPI) :
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m_deviceAPI(deviceAPI),
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m_dev(0),
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m_settings(),
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m_FCDThread(0),
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m_deviceDescription(fcd_traits<Pro>::displayedName)
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{
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}
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FCDProInput::~FCDProInput()
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{
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stop();
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}
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bool FCDProInput::init(const Message& cmd)
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{
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return false;
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}
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bool FCDProInput::start(int device)
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{
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qDebug() << "FCDProInput::start with device #" << device;
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QMutexLocker mutexLocker(&m_mutex);
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if (m_FCDThread)
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{
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return false;
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}
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m_dev = fcdOpen(fcd_traits<Pro>::vendorId, fcd_traits<Pro>::productId, device);
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if (m_dev == 0)
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{
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qCritical("FCDProInput::start: could not open FCD");
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return false;
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}
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/* Apply settings before streaming to avoid bus contention;
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* there is very little spare bandwidth on a full speed USB device.
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* Failure is harmless if no device is found
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* ... This is rubbish...*/
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//applySettings(m_settings, true);
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if(!m_sampleFifo.setSize(96000*4))
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{
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qCritical("Could not allocate SampleFifo");
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return false;
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}
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if ((m_FCDThread = new FCDProThread(&m_sampleFifo)) == NULL)
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{
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qFatal("out of memory");
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return false;
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}
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m_FCDThread->startWork();
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mutexLocker.unlock();
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applySettings(m_settings, true);
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qDebug("FCDProInput::started");
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return true;
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}
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void FCDProInput::stop()
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{
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QMutexLocker mutexLocker(&m_mutex);
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if (m_FCDThread)
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{
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m_FCDThread->stopWork();
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// wait for thread to quit ?
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delete m_FCDThread;
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m_FCDThread = 0;
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}
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fcdClose(m_dev);
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m_dev = 0;
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}
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const QString& FCDProInput::getDeviceDescription() const
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{
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return m_deviceDescription;
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}
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int FCDProInput::getSampleRate() const
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{
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return fcd_traits<Pro>::sampleRate;
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}
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quint64 FCDProInput::getCenterFrequency() const
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{
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return m_settings.m_centerFrequency;
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}
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bool FCDProInput::handleMessage(const Message& message)
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{
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if(MsgConfigureFCD::match(message))
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{
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qDebug() << "FCDProInput::handleMessage: MsgConfigureFCD";
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MsgConfigureFCD& conf = (MsgConfigureFCD&) message;
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applySettings(conf.getSettings(), false);
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return true;
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}
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else
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{
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return false;
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}
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}
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void FCDProInput::applySettings(const FCDProSettings& settings, bool force)
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{
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bool signalChange = false;
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if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || force)
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{
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qDebug() << "FCDProInput::applySettings: fc: " << settings.m_centerFrequency;
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m_settings.m_centerFrequency = settings.m_centerFrequency;
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if (m_dev != 0)
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{
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set_center_freq((double) m_settings.m_centerFrequency);
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}
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signalChange = true;
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}
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if ((m_settings.m_lnaGainIndex != settings.m_lnaGainIndex) || force)
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{
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m_settings.m_lnaGainIndex = settings.m_lnaGainIndex;
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if (m_dev != 0)
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{
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set_lnaGain(settings.m_lnaGainIndex);
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}
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}
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if ((m_settings.m_rfFilterIndex != settings.m_rfFilterIndex) || force)
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{
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m_settings.m_rfFilterIndex = settings.m_rfFilterIndex;
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if (m_dev != 0)
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{
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set_rfFilter(settings.m_rfFilterIndex);
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}
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}
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if ((m_settings.m_lnaEnhanceIndex != settings.m_lnaEnhanceIndex) || force)
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{
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m_settings.m_lnaEnhanceIndex = settings.m_lnaEnhanceIndex;
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if (m_dev != 0)
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{
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set_lnaEnhance(settings.m_lnaEnhanceIndex);
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}
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}
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if ((m_settings.m_bandIndex != settings.m_bandIndex) || force)
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{
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m_settings.m_bandIndex = settings.m_bandIndex;
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if (m_dev != 0)
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{
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set_band(settings.m_bandIndex);
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}
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}
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if ((m_settings.m_mixerGainIndex != settings.m_mixerGainIndex) || force)
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{
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m_settings.m_mixerGainIndex = settings.m_mixerGainIndex;
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if (m_dev != 0)
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{
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set_mixerGain(settings.m_mixerGainIndex);
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}
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}
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if ((m_settings.m_mixerFilterIndex != settings.m_mixerFilterIndex) || force)
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{
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m_settings.m_mixerFilterIndex = settings.m_mixerFilterIndex;
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if (m_dev != 0)
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{
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set_mixerFilter(settings.m_mixerFilterIndex);
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}
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}
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if ((m_settings.m_biasCurrentIndex != settings.m_biasCurrentIndex) || force)
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{
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m_settings.m_biasCurrentIndex = settings.m_biasCurrentIndex;
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if (m_dev != 0)
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{
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set_biasCurrent(settings.m_biasCurrentIndex);
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}
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}
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if ((m_settings.m_modeIndex != settings.m_modeIndex) || force)
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{
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m_settings.m_modeIndex = settings.m_modeIndex;
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if (m_dev != 0)
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{
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set_mode(settings.m_modeIndex);
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}
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}
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if ((m_settings.m_gain1Index != settings.m_gain1Index) || force)
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{
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m_settings.m_gain1Index = settings.m_gain1Index;
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if (m_dev != 0)
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{
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set_gain1(settings.m_gain1Index);
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}
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}
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if ((m_settings.m_rcFilterIndex != settings.m_rcFilterIndex) || force)
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{
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m_settings.m_rcFilterIndex = settings.m_rcFilterIndex;
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if (m_dev != 0)
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{
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set_rcFilter(settings.m_rcFilterIndex);
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}
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}
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if ((m_settings.m_gain2Index != settings.m_gain2Index) || force)
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{
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m_settings.m_gain2Index = settings.m_gain2Index;
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if (m_dev != 0)
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{
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set_gain2(settings.m_gain2Index);
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}
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}
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if ((m_settings.m_gain3Index != settings.m_gain3Index) || force)
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{
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m_settings.m_gain3Index = settings.m_gain3Index;
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if (m_dev != 0)
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{
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set_gain3(settings.m_gain3Index);
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}
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}
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if ((m_settings.m_gain4Index != settings.m_gain4Index) || force)
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{
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m_settings.m_gain4Index = settings.m_gain4Index;
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if (m_dev != 0)
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{
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set_gain4(settings.m_gain4Index);
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}
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}
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if ((m_settings.m_ifFilterIndex != settings.m_ifFilterIndex) || force)
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{
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m_settings.m_ifFilterIndex = settings.m_ifFilterIndex;
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if (m_dev != 0)
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{
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set_ifFilter(settings.m_ifFilterIndex);
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}
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}
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if ((m_settings.m_gain5Index != settings.m_gain5Index) || force)
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{
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m_settings.m_gain5Index = settings.m_gain5Index;
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if (m_dev != 0)
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{
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set_gain5(settings.m_gain5Index);
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}
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}
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if ((m_settings.m_gain6Index != settings.m_gain6Index) || force)
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{
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m_settings.m_gain6Index = settings.m_gain6Index;
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if (m_dev != 0)
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{
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set_gain6(settings.m_gain6Index);
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}
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}
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if ((m_settings.m_LOppmTenths != settings.m_LOppmTenths) || force)
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{
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m_settings.m_LOppmTenths = settings.m_LOppmTenths;
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if (m_dev != 0)
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{
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set_lo_ppm();
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}
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}
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if ((m_settings.m_dcBlock != settings.m_dcBlock) || force)
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{
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m_settings.m_dcBlock = settings.m_dcBlock;
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m_deviceAPI->configureCorrections(m_settings.m_dcBlock, m_settings.m_iqCorrection);
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}
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if ((m_settings.m_iqCorrection != settings.m_iqCorrection) || force)
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{
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m_settings.m_iqCorrection = settings.m_iqCorrection;
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m_deviceAPI->configureCorrections(m_settings.m_dcBlock, m_settings.m_iqCorrection);
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}
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if (signalChange)
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{
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DSPSignalNotification *notif = new DSPSignalNotification(fcd_traits<Pro>::sampleRate, m_settings.m_centerFrequency);
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m_deviceAPI->getDeviceInputMessageQueue()->push(notif);
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}
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}
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void FCDProInput::set_center_freq(double freq)
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{
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freq += freq*(((double) m_settings.m_LOppmTenths)/10000000.0);
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if (fcdAppSetFreq(m_dev, freq) == FCD_MODE_NONE)
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{
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qDebug("No FCD HID found for frquency change");
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}
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}
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void FCDProInput::set_bias_t(bool on)
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{
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quint8 cmd = on ? 1 : 0;
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// TODO: use FCD Pro controls
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//fcdAppSetParam(m_dev, FCD_CMD_APP_SET_BIAS_TEE, &cmd, 1);
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}
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void FCDProInput::set_lnaGain(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_lna_gain_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::lna_gains[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_LNA_GAIN, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_lnaGain: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_rfFilter(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_rf_filter_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::rf_filters[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_RF_FILTER, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_rfFilter: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_lnaEnhance(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_lna_enhance_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::lna_enhances[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_LNA_ENHANCE, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_lnaEnhance: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_band(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_band_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::bands[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_BAND, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_band: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_mixerGain(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_mixer_gain_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::mixer_gains[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_MIXER_GAIN, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_mixerGain: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_mixerFilter(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_mixer_filter_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::mixer_filters[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_MIXER_FILTER, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_mixerFilter: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_biasCurrent(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_bias_current_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::bias_currents[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_BIAS_CURRENT, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_biasCurrent: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_mode(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_if_gain_mode_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::if_gain_modes[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_IF_GAIN_MODE, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_mode: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_gain1(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_if_gain1_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::if_gains1[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_IF_GAIN1, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_gain1: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_rcFilter(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_if_rc_filter_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::if_rc_filters[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_IF_RC_FILTER, &cmd_value, 1) != FCD_MODE_APP)
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{
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qWarning() << "FCDProPlusInput::set_rcFilter: failed to set at " << cmd_value;
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}
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}
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void FCDProInput::set_gain2(int index)
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{
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if ((index < 0) || (index >= FCDProConstants::fcdpro_if_gain2_nb_values()))
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{
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return;
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}
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quint8 cmd_value = FCDProConstants::if_gains2[index].value;
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if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_IF_GAIN2, &cmd_value, 1) != FCD_MODE_APP)
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{
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|
qWarning() << "FCDProPlusInput::set_gain2: failed to set at " << cmd_value;
|
|
}
|
|
}
|
|
|
|
void FCDProInput::set_gain3(int index)
|
|
{
|
|
if ((index < 0) || (index >= FCDProConstants::fcdpro_if_gain3_nb_values()))
|
|
{
|
|
return;
|
|
}
|
|
|
|
quint8 cmd_value = FCDProConstants::if_gains3[index].value;
|
|
|
|
if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_IF_GAIN3, &cmd_value, 1) != FCD_MODE_APP)
|
|
{
|
|
qWarning() << "FCDProPlusInput::set_gain3: failed to set at " << cmd_value;
|
|
}
|
|
}
|
|
|
|
void FCDProInput::set_gain4(int index)
|
|
{
|
|
if ((index < 0) || (index >= FCDProConstants::fcdpro_if_gain4_nb_values()))
|
|
{
|
|
return;
|
|
}
|
|
|
|
quint8 cmd_value = FCDProConstants::if_gains4[index].value;
|
|
|
|
if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_IF_GAIN4, &cmd_value, 1) != FCD_MODE_APP)
|
|
{
|
|
qWarning() << "FCDProPlusInput::set_gain4: failed to set at " << cmd_value;
|
|
}
|
|
}
|
|
|
|
void FCDProInput::set_ifFilter(int index)
|
|
{
|
|
if ((index < 0) || (index >= FCDProConstants::fcdpro_if_filter_nb_values()))
|
|
{
|
|
return;
|
|
}
|
|
|
|
quint8 cmd_value = FCDProConstants::if_filters[index].value;
|
|
|
|
if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_IF_FILTER, &cmd_value, 1) != FCD_MODE_APP)
|
|
{
|
|
qWarning() << "FCDProPlusInput::set_ifFilter: failed to set at " << cmd_value;
|
|
}
|
|
|
|
}
|
|
|
|
void FCDProInput::set_gain5(int index)
|
|
{
|
|
if ((index < 0) || (index >= FCDProConstants::fcdpro_if_gain5_nb_values()))
|
|
{
|
|
return;
|
|
}
|
|
|
|
quint8 cmd_value = FCDProConstants::if_gains5[index].value;
|
|
|
|
if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_IF_GAIN5, &cmd_value, 1) != FCD_MODE_APP)
|
|
{
|
|
qWarning() << "FCDProPlusInput::set_gain5: failed to set at " << cmd_value;
|
|
}
|
|
}
|
|
|
|
void FCDProInput::set_gain6(int index)
|
|
{
|
|
if ((index < 0) || (index >= FCDProConstants::fcdpro_if_gain6_nb_values()))
|
|
{
|
|
return;
|
|
}
|
|
|
|
quint8 cmd_value = FCDProConstants::if_gains6[index].value;
|
|
|
|
if (fcdAppSetParam(m_dev, FCDPRO_HID_CMD_SET_IF_GAIN6, &cmd_value, 1) != FCD_MODE_APP)
|
|
{
|
|
qWarning() << "FCDProPlusInput::set_gain6: failed to set at " << cmd_value;
|
|
}
|
|
}
|
|
|
|
void FCDProInput::set_lo_ppm()
|
|
{
|
|
set_center_freq((double) m_settings.m_centerFrequency);
|
|
}
|