VE7UWU/sdrangel
1
0
Fork 0
mirror of https://github.com/f4exb/sdrangel.git synced 2024-11-16 13:21:50 -05:00
Code Issues Projects Releases Wiki Activity

GLScope: chained multiple triggers: interim state #1: implemented array of triggers

Browse Source
This commit is contained in:
f4exb 2015-11-04 03:10:05 +01:00
parent 704bb40a0b
commit ff719059f0
4 changed files with 92 additions and 70 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
include/dsp/scopevis.h
View File

@ -21,11 +21,13 @@ public:
};
static const uint m_traceChunkSize;
static const uint m_nbTriggers = 10;
ScopeVis(GLScope* glScope = NULL);
virtual ~ScopeVis();
void configure(MessageQueue* msgQueue,
void configure(MessageQueue* msgQueue,
uint triggerIndex,
TriggerChannel triggerChannel,
Real triggerLevel,
bool triggerPositiveEdge,
@ -49,6 +51,7 @@ private:
MESSAGE_CLASS_DECLARATION
public:
uint getTriggerIndex() const { return m_triggerIndex; }
int getTriggerChannel() const { return m_triggerChannel; }
Real getTriggerLevel() const { return m_triggerLevel; }
Real getTriggerPositiveEdge() const { return m_triggerPositiveEdge; }
@ -57,7 +60,8 @@ private:
uint getTriggerDelay() const { return m_triggerDelay; }
uint getTraceSize() const { return m_traceSize; }
static MsgConfigureScopeVis* create(int triggerChannel,
static MsgConfigureScopeVis* create(uint triggerIndex,
int triggerChannel,
Real triggerLevel,
bool triggerPositiveEdge,
bool triggerBothEdges,
@ -65,7 +69,8 @@ private:
uint triggerDelay,
uint traceSize)
{
return new MsgConfigureScopeVis(triggerChannel,
return new MsgConfigureScopeVis(triggerIndex,
triggerChannel,
triggerLevel,
triggerPositiveEdge,
triggerBothEdges,
@ -75,6 +80,7 @@ private:
}
private:
uint m_triggerIndex;
int m_triggerChannel;
Real m_triggerLevel;
bool m_triggerPositiveEdge;
@ -83,7 +89,8 @@ private:
uint m_triggerDelay;
uint m_traceSize;
MsgConfigureScopeVis(int triggerChannel,
MsgConfigureScopeVis(uint triggerIndex,
int triggerChannel,
Real triggerLevel,
bool triggerPositiveEdge,
bool triggerBothEdges,
@ -91,6 +98,7 @@ private:
uint triggerDelay,
uint traceSize) :
Message(),
m_triggerIndex(triggerIndex),
m_triggerChannel(triggerChannel),
m_triggerLevel(triggerLevel),
m_triggerPositiveEdge(triggerPositiveEdge),
@ -128,15 +136,16 @@ private:
uint m_tracebackCount; //!< Count of samples stored into trace memory since triggering is active up to trace memory size
uint m_fill;
TriggerState m_triggerState;
TriggerChannel m_triggerChannel;
Real m_triggerLevel;
bool m_triggerPositiveEdge;
bool m_triggerBothEdges;
uint m_triggerIndex; //!< current active trigger index
TriggerChannel m_triggerChannel[m_nbTriggers];
Real m_triggerLevel[m_nbTriggers];
bool m_triggerPositiveEdge[m_nbTriggers];
bool m_triggerBothEdges[m_nbTriggers];
bool m_prevTrigger;
uint m_triggerPre; //!< Pre-trigger delay in number of samples
bool m_triggerOneShot;
bool m_armed;
uint m_triggerDelay; //!< Trigger delay in number of trace sizes
uint m_triggerDelay[m_nbTriggers]; //!< Trigger delay in number of trace sizes
uint m_triggerDelayCount; //!< trace sizes delay counter
int m_sampleRate;
SampleVector::const_iterator m_triggerPoint;

76
sdrbase/dsp/scopevis.cpp
View File

@ -15,12 +15,9 @@ ScopeVis::ScopeVis(GLScope* glScope) :
m_tracebackCount(0),
m_fill(0),
m_triggerState(Untriggered),
m_triggerChannel(TriggerFreeRun),
m_triggerLevel(0.0),
m_triggerPositiveEdge(true),
m_triggerBothEdges(false),
m_triggerIndex(0),
m_prevTrigger(false),
m_triggerPre(0),
m_triggerDelay(0),
m_triggerDelayCount(0),
m_triggerOneShot(false),
m_armed(false),
@ -30,13 +27,23 @@ ScopeVis::ScopeVis(GLScope* glScope) :
m_trace.reserve(100*m_traceChunkSize);
m_trace.resize(20*m_traceChunkSize);
m_traceback.resize(20*m_traceChunkSize);
for (int i = 0; i < m_nbTriggers; i++)
{
m_triggerChannel[i] = TriggerFreeRun;
m_triggerLevel[i] = 0.0;
m_triggerPositiveEdge[i] = true;
m_triggerBothEdges[i] = false;
m_triggerDelay[i] = 0;
}
}
ScopeVis::~ScopeVis()
{
}
void ScopeVis::configure(MessageQueue* msgQueue,
void ScopeVis::configure(MessageQueue* msgQueue,
uint triggerIndex,
TriggerChannel triggerChannel,
Real triggerLevel,
bool triggerPositiveEdge,
@ -45,7 +52,8 @@ void ScopeVis::configure(MessageQueue* msgQueue,
uint triggerDelay,
uint traceSize)
{
Message* cmd = MsgConfigureScopeVis::create(triggerChannel,
Message* cmd = MsgConfigureScopeVis::create(triggerIndex,
triggerChannel,
triggerLevel,
triggerPositiveEdge,
triggerBothEdges,
@ -59,7 +67,7 @@ void ScopeVis::feed(const SampleVector::const_iterator& cbegin, const SampleVect
{
SampleVector::const_iterator begin(cbegin);
if (m_triggerChannel == TriggerFreeRun) {
if (m_triggerChannel[m_triggerIndex] == TriggerFreeRun) {
m_triggerPoint = begin;
}
else if (m_triggerState == Triggered) {
@ -77,7 +85,7 @@ void ScopeVis::feed(const SampleVector::const_iterator& cbegin, const SampleVect
while(begin < end)
{
if (m_triggerChannel == TriggerFreeRun)
if (m_triggerChannel[m_triggerIndex] == TriggerFreeRun)
{
int count = end - begin;
@ -143,10 +151,10 @@ void ScopeVis::feed(const SampleVector::const_iterator& cbegin, const SampleVect
{
bool trigger;
if (m_triggerBothEdges) {
if (m_triggerBothEdges[m_triggerIndex]) {
trigger = m_prevTrigger ^ triggerCdt;
} else {
trigger = triggerCdt ^ !m_triggerPositiveEdge;
trigger = triggerCdt ^ !m_triggerPositiveEdge[m_triggerIndex];
}
if (trigger)
@ -154,9 +162,9 @@ void ScopeVis::feed(const SampleVector::const_iterator& cbegin, const SampleVect
if (m_armed)
{
m_armed = false;
if (m_triggerDelay > 0)
if (m_triggerDelay[m_triggerIndex] > 0)
{
m_triggerDelayCount = m_triggerDelay;
m_triggerDelayCount = m_triggerDelay[m_triggerIndex];
m_fill = 0;
m_triggerState = Delay;
}
@ -245,10 +253,11 @@ bool ScopeVis::handleMessage(const Message& message)
m_tracebackCount = 0;
m_triggerState = Config;
m_triggerChannel = (TriggerChannel) conf.getTriggerChannel();
m_triggerLevel = conf.getTriggerLevel();
m_triggerPositiveEdge = conf.getTriggerPositiveEdge();
m_triggerBothEdges = conf.getTriggerBothEdges();
uint index = conf.getTriggerIndex();
m_triggerChannel[index] = (TriggerChannel) conf.getTriggerChannel();
m_triggerLevel[index] = conf.getTriggerLevel();
m_triggerPositiveEdge[index] = conf.getTriggerPositiveEdge();
m_triggerBothEdges[index] = conf.getTriggerBothEdges();
m_triggerPre = conf.getTriggerPre();
if (m_triggerPre >= m_traceback.size())
@ -256,7 +265,7 @@ bool ScopeVis::handleMessage(const Message& message)
m_triggerPre = m_traceback.size() - 1; // top sample in FIFO is always the triggering one (pre-trigger delay = 0)
}
m_triggerDelay = conf.getTriggerDelay();
m_triggerDelay[index] = conf.getTriggerDelay();
uint newSize = conf.getTraceSize();
if (newSize != m_trace.size())
@ -270,12 +279,13 @@ bool ScopeVis::handleMessage(const Message& message)
}
qDebug() << " - MsgConfigureScopeVis:"
<< " m_triggerChannel: " << m_triggerChannel
<< " m_triggerLevel: " << m_triggerLevel
<< " m_triggerPositiveEdge: " << (m_triggerPositiveEdge ? "edge+" : "edge-")
<< " m_triggerBothEdges: " << (m_triggerBothEdges ? "yes" : "no")
<< " triggerIndex: " << index
<< " m_triggerChannel: " << m_triggerChannel[index]
<< " m_triggerLevel: " << m_triggerLevel[index]
<< " m_triggerPositiveEdge: " << (m_triggerPositiveEdge[index] ? "edge+" : "edge-")
<< " m_triggerBothEdges: " << (m_triggerBothEdges[index] ? "yes" : "no")
<< " m_preTrigger: " << m_triggerPre
<< " m_triggerDelay: " << m_triggerDelay
<< " m_triggerDelay: " << m_triggerDelay[index]
<< " m_traceSize: " << m_trace.size();
return true;
@ -300,22 +310,22 @@ bool ScopeVis::triggerCondition(SampleVector::const_iterator& it)
m_tracebackCount++;
}
if (m_triggerChannel == TriggerChannelI) {
return c.real() > m_triggerLevel;
if (m_triggerChannel[m_triggerIndex] == TriggerChannelI) {
return c.real() > m_triggerLevel[m_triggerIndex];
}
else if (m_triggerChannel == TriggerChannelQ) {
return c.imag() > m_triggerLevel;
else if (m_triggerChannel[m_triggerIndex] == TriggerChannelQ) {
return c.imag() > m_triggerLevel[m_triggerIndex];
}
else if (m_triggerChannel == TriggerMagLin) {
return abs(c) > m_triggerLevel;
else if (m_triggerChannel[m_triggerIndex] == TriggerMagLin) {
return abs(c) > m_triggerLevel[m_triggerIndex];
}
else if (m_triggerChannel == TriggerMagDb) {
else if (m_triggerChannel[m_triggerIndex] == TriggerMagDb) {
Real mult = (10.0f / log2f(10.0f));
Real v = c.real() * c.real() + c.imag() * c.imag();
return mult * log2f(v) > m_triggerLevel;
return mult * log2f(v) > m_triggerLevel[m_triggerIndex];
}
else if (m_triggerChannel == TriggerPhase) {
return arg(c) / M_PI > m_triggerLevel;
else if (m_triggerChannel[m_triggerIndex] == TriggerPhase) {
return arg(c) / M_PI > m_triggerLevel[m_triggerIndex];
}
else {
return false;

1
sdrbase/gui/glscopegui.cpp
View File

@ -246,6 +246,7 @@ void GLScopeGUI::applyTriggerSettings()
m_glScope->setTriggerPre(m_triggerPre/100.0); // [0.0, 1.0]
m_scopeVis->configure(m_messageQueue,
0, // FIXME
(ScopeVis::TriggerChannel) m_triggerChannel,
triggerLevel,
m_triggerPositiveEdge,

58
sdrbase/gui/glscopegui.ui
View File

@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>616</width>
<height>112</height>
<width>583</width>
<height>111</height>
</rect>
</property>
<property name="windowTitle">
@ -400,32 +400,6 @@
</property>
</widget>
</item>
<item>
<widget class="Line" name="ampLine">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</widget>
</item>
<item>
<widget class="QDial" name="gridIntensity">
<property name="maximumSize">
<size>
<width>24</width>
<height>24</height>
</size>
</property>
<property name="toolTip">
<string>Grid intensity</string>
</property>
<property name="maximum">
<number>100</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
</widget>
</item>
</layout>
</item>
<item>
@ -437,6 +411,15 @@
</item>
<item>
<layout class="QHBoxLayout" name="row3Layout">
<property name="spacing">
<number>3</number>
</property>
<property name="leftMargin">
<number>2</number>
</property>
<property name="rightMargin">
<number>2</number>
</property>
<item>
<widget class="QLabel" name="memText">
<property name="text">
@ -719,6 +702,25 @@
</property>
</widget>
</item>
<item>
<widget class="QDial" name="gridIntensity">
<property name="maximumSize">
<size>
<width>24</width>
<height>24</height>
</size>
</property>
<property name="toolTip">
<string>Grid intensity</string>
</property>
<property name="maximum">
<number>100</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
</widget>
</item>
</layout>
</item>
<item>