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AFC: process tracker frequency change only if its offset actually chages

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This commit is contained in:
f4exb
2020-10-27 06:17:34 +01:00
parent b69ab47e90
commit bee032833e
3 changed files with 28 additions and 22 deletions
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plugins/feature/afc/afcworker.cpp
+26 -20
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@@ -115,7 +115,7 @@ bool AFCWorker::handleMessage(const Message& cmd)
else if (MsgDeviceTrack::match(cmd))
{
QMutexLocker mutexLocker(&m_mutex);
updateTarget();
updateTarget(m_trackerChannelOffset);
return true;
}
else if (MsgDevicesApply::match(cmd))
@@ -267,24 +267,30 @@ void AFCWorker::processChannelSettings(
if (*swgChannelSettings->getChannelType() == "FreqTracker")
{
m_trackerChannelOffset = swgChannelSettings->getFreqTrackerSettings()->getInputFrequencyOffset();
QMap<ChannelAPI*, ChannelTracking>::iterator it = m_channelsMap.begin();
int trackerChannelOffset = swgChannelSettings->getFreqTrackerSettings()->getInputFrequencyOffset();
for (; it != m_channelsMap.end(); ++it)
if (trackerChannelOffset != m_trackerChannelOffset)
{
if (mainCore->existsChannel(it.key()))
{
int channelOffset = it.value().m_channelOffset + m_trackerChannelOffset - it.value().m_trackerOffset;
updateChannelOffset(it.key(), it.value().m_channelDirection, channelOffset);
}
else
{
m_channelsMap.erase(it);
}
}
QMap<ChannelAPI*, ChannelTracking>::iterator it = m_channelsMap.begin();
if (m_settings.m_hasTargetFrequency) {
updateTarget();
for (; it != m_channelsMap.end(); ++it)
{
if (mainCore->existsChannel(it.key()))
{
int channelOffset = it.value().m_channelOffset + trackerChannelOffset - it.value().m_trackerOffset;
updateChannelOffset(it.key(), it.value().m_channelDirection, channelOffset);
}
else
{
m_channelsMap.erase(it);
}
}
if (m_settings.m_hasTargetFrequency) {
updateTarget(trackerChannelOffset);
}
m_trackerChannelOffset = trackerChannelOffset;
}
}
else if (m_channelsMap.contains(const_cast<ChannelAPI*>(channelAPI)))
@@ -340,7 +346,7 @@ bool AFCWorker::updateChannelOffset(ChannelAPI *channelAPI, int direction, int o
return true;
}
void AFCWorker::updateTarget()
void AFCWorker::updateTarget(int& trackerChannelOffset)
{
SWGSDRangel::SWGDeviceSettings resDevice;
SWGSDRangel::SWGChannelSettings resChannel;
@@ -370,7 +376,7 @@ void AFCWorker::updateTarget()
return;
}
int64_t trackerFrequency = m_trackerDeviceFrequency + m_trackerChannelOffset;
int64_t trackerFrequency = m_trackerDeviceFrequency + trackerChannelOffset;
int64_t correction = m_settings.m_targetFrequency - trackerFrequency;
int64_t tolerance = m_settings.m_freqTolerance;
qDebug() << "AFCWorker::updateTarget: correction:" << correction << "tolerance:" << tolerance;
@@ -397,8 +403,8 @@ void AFCWorker::updateTarget()
}
// adjust tracker offset
if (updateChannelOffset(m_freqTracker, 0, m_trackerChannelOffset + correction, 1)) {
m_trackerChannelOffset += correction;
if (updateChannelOffset(m_freqTracker, 0, trackerChannelOffset + correction, 1)) {
trackerChannelOffset += correction;
}
}
else // act on device