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Channel analyzer: in the scope+spectrum combo show the spectrum of the scope captured data possibly triggered and not just the free running spectrum of the channel

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f4exb
2015-07-15 01:19:39 +02:00
parent 72e461d17b
commit 347360db90
5 changed files with 45 additions and 1 deletions
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sdrbase/dsp/scopevis.cpp
+17
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@@ -30,6 +30,22 @@ void ScopeVis::configure(MessageQueue* msgQueue, TriggerChannel triggerChannel,
void ScopeVis::feed(SampleVector::const_iterator begin, SampleVector::const_iterator end, bool positiveOnly)
{
if (m_triggerChannel == TriggerFreeRun) {
m_triggerPoint = begin;
}
else if (m_triggerState == Triggered) {
m_triggerPoint = begin;
}
else if (m_triggerState == Untriggered) {
m_triggerPoint = end;
}
else if (m_triggerState == WaitForReset) {
m_triggerPoint = end;
}
else {
m_triggerPoint = begin;
}
while(begin < end)
{
if (m_triggerChannel == TriggerFreeRun)
@@ -62,6 +78,7 @@ void ScopeVis::feed(SampleVector::const_iterator begin, SampleVector::const_iter
if (m_armed) {
m_triggerState = Triggered;
m_armed = false;
m_triggerPoint = begin;
break;
}
}