DynExp
Highly flexible laboratory automation for dynamically changing experiments.
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AnalogOut.h
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1// This file is part of DynExp.
2
9#pragma once
10
11#include "stdafx.h"
12#include "OutputPort.h"
13
14namespace DynExpInstr
15{
16 class AnalogOut;
17
21 namespace AnalogOutTasks
22 {
27 {
29
34
39
44 virtual bool ApplyLimits() const noexcept { return true; }
46 };
47
60
73 }
74
79 {
80 public:
82
89 AnalogOutData(size_t BufferSizeInSamples = 1) : OutputPortData(std::make_unique<SampleStreamType>(BufferSizeInSamples)) {}
90
95
96 virtual ~AnalogOutData() = default;
97
98 private:
99 void ResetImpl(dispatch_tag<OutputPortData>) override final;
101 };
102
107 {
108 public:
115
116 virtual ~AnalogOutParams() = 0;
117
118 virtual const char* GetParamClassTag() const noexcept override { return "AnalogOutParams"; }
119
124 Param<ParamsConfigDialog::NumberType> DefaultValue = { *this, "DefaultValue", "Default value",
125 "Value to be written to this output port after it has been initialized and before it is stopped.", false,
126 0, std::numeric_limits<ParamsConfigDialog::NumberType>::lowest(), std::numeric_limits<ParamsConfigDialog::NumberType>::max(), 1, 3 };
127
135 Param<ParamsConfigDialog::NumberType> MinValue = { *this, "MinValue", "Minimal value",
136 "Lower limit the values written to this output port must not exceed.", true,
137 -5, std::numeric_limits<ParamsConfigDialog::NumberType>::lowest(), std::numeric_limits<ParamsConfigDialog::NumberType>::max(), 1, 3 };
138
146 Param<ParamsConfigDialog::NumberType> MaxValue = { *this, "MaxValue", "Maximal value",
147 "Upper limit the values written to this output port must not exceed.", true,
148 5, std::numeric_limits<ParamsConfigDialog::NumberType>::lowest(), std::numeric_limits<ParamsConfigDialog::NumberType>::max(), 1, 3 };
149
150 protected:
151 void DisableUserEditable();
152
153 private:
156 };
157
162 {
163 public:
166
168 virtual ~AnalogOutConfigurator() = 0;
169 };
170
175 class AnalogOut : public OutputPort
176 {
177 public:
181
190
191 constexpr static auto Name() noexcept { return "Analog Out"; }
192 constexpr static auto Category() noexcept { return "I/O"; }
193
199
200 virtual ~AnalogOut() = 0;
201
202 virtual std::string GetName() const override { return Name(); }
203 virtual std::string GetCategory() const override { return Category(); }
204
213
222
229
235 virtual void Set(AnalogOutData::SampleStreamType::SampleType Sample, DynExp::TaskBase::CallbackType CallbackFunc = nullptr) const;
236
241 virtual void SetSync(AnalogOutData::SampleStreamType::SampleType Sample) const;
242
249 virtual void SetDefault(DynExp::TaskBase::CallbackType CallbackFunc = nullptr) const;
251
252 private:
253 virtual void OnPrepareExitChild() const override;
254
255 void ResetImpl(dispatch_tag<OutputPort>) override final;
257
258 virtual std::unique_ptr<DynExp::InitTaskBase> MakeInitTask() const override { return DynExp::MakeTask<AnalogOutTasks::InitTask>(); }
259 virtual std::unique_ptr<DynExp::ExitTaskBase> MakeExitTask() const override { return DynExp::MakeTask<AnalogOutTasks::ExitTask>(); }
260 virtual std::unique_ptr<DynExp::UpdateTaskBase> MakeUpdateTask() const override { return DynExp::MakeTask<AnalogOutTasks::UpdateTask>(); }
261 };
262}
Defines a generic output port meta instrument which is used to extract data from a data stream and to...
Configurator class for AnalogOut.
Definition AnalogOut.h:162
Data class for AnalogOut.
Definition AnalogOut.h:79
virtual void ResetImpl(dispatch_tag< AnalogOutData >)
Definition AnalogOut.h:100
virtual ~AnalogOutData()=default
AnalogOutData(DataStreamBasePtrType &&SampleStream)
Constructs a DataStreamInstrumentData instance.
Definition AnalogOut.h:94
AnalogOutData(size_t BufferSizeInSamples=1)
Constructs a DataStreamInstrumentData instance.
Definition AnalogOut.h:89
void ResetImpl(dispatch_tag< OutputPortData >) override final
Definition AnalogOut.cpp:26
Parameter class for AnalogOut.
Definition AnalogOut.h:107
virtual void ConfigureParamsImpl(dispatch_tag< AnalogOutParams >)
Called by DynExp::ParamsBase::ConfigureParams() as a starting point for the tag dispatch mechanism to...
Definition AnalogOut.h:155
Param< ParamsConfigDialog::NumberType > MinValue
In contrast to the hardware limits (minimal value the underlying hardware can generate),...
Definition AnalogOut.h:135
Param< ParamsConfigDialog::NumberType > MaxValue
In contrast to the hardware limits (maximal value the underlying hardware can generate),...
Definition AnalogOut.h:146
AnalogOutParams(DynExp::ItemIDType ID, const DynExp::DynExpCore &Core)
Constructs the parameters for a AnalogOut instance.
Definition AnalogOut.h:113
virtual const char * GetParamClassTag() const noexcept override
This function is intended to be overridden once in each derived class returning the name of the respe...
Definition AnalogOut.h:118
Param< ParamsConfigDialog::NumberType > DefaultValue
Default value to be written to the output port after initialization and after termination of this ins...
Definition AnalogOut.h:124
void DisableUserEditable()
Calls DynExp::ParamsBase::DisableUserEditable() on all bundled parameters.
Definition AnalogOut.cpp:35
void ConfigureParamsImpl(dispatch_tag< OutputPortParams >) override final
Called by DynExp::ParamsBase::ConfigureParams() as a starting point for the tag dispatch mechanism to...
Definition AnalogOut.h:154
Defines a task for deinitializing an instrument within an instrument inheritance hierarchy....
Definition AnalogOut.h:52
virtual void ExitFuncImpl(dispatch_tag< ExitTask >, DynExp::InstrumentInstance &Instance)
Deinitializes the respective instrument within the instrument inheritance hierarchy....
Definition AnalogOut.h:58
void ExitFuncImpl(dispatch_tag< OutputPortTasks::ExitTask >, DynExp::InstrumentInstance &Instance) override final
Deinitializes the respective instrument within the instrument inheritance hierarchy....
Definition AnalogOut.cpp:21
Defines a task for initializing an instrument within an instrument inheritance hierarchy....
Definition AnalogOut.h:27
virtual void InitFuncImpl(dispatch_tag< InitTask >, DynExp::InstrumentInstance &Instance)
Initializes the respective instrument within the instrument inheritance hierarchy....
Definition AnalogOut.h:33
void InitFuncImpl(dispatch_tag< OutputPortTasks::InitTask >, DynExp::InstrumentInstance &Instance) override final
Initializes the respective instrument within the instrument inheritance hierarchy....
Definition AnalogOut.cpp:8
virtual bool ApplyLimits() const noexcept
Indicates whether value limits are to be applied to the data stream of the AnalogOut instrument.
Definition AnalogOut.h:44
Defines a task for updating an instrument within an instrument inheritance hierarchy....
Definition AnalogOut.h:65
virtual void UpdateFuncImpl(dispatch_tag< UpdateTask >, DynExp::InstrumentInstance &Instance)
Updates the respective instrument within the instrument inheritance hierarchy. Call UpdateFuncImpl() ...
Definition AnalogOut.h:71
void UpdateFuncImpl(dispatch_tag< OutputPortTasks::UpdateTask >, DynExp::InstrumentInstance &Instance) override final
Updates the respective instrument within the instrument inheritance hierarchy. Call UpdateFuncImpl() ...
Definition AnalogOut.h:66
Meta instrument for a single analog output port based on the data stream, function generator,...
Definition AnalogOut.h:176
virtual void SetDefault(DynExp::TaskBase::CallbackType CallbackFunc=nullptr) const
Writes AnalogOutParams::DefaultValue to the sample stream. CallbackFunc gets called after the task Da...
Definition AnalogOut.cpp:78
virtual void OnPrepareExitChild() const override
This function enables derived classes to enqueue tasks to be executed directly before the final exit ...
Definition AnalogOut.cpp:95
virtual std::unique_ptr< DynExp::ExitTaskBase > MakeExitTask() const override
Factory function for an exit task (ExitTaskBase). Override to define the desired deinitialization tas...
Definition AnalogOut.h:259
virtual std::string GetName() const override
Returns the name of this Object type.
Definition AnalogOut.h:202
virtual std::string GetCategory() const override
Returns the category of this Object type.
Definition AnalogOut.h:203
void ResetImpl(dispatch_tag< OutputPort >) override final
Refer to DynExp::Object::Reset(). Using tag dispatch mechanism to ensure that ResetImpl() of every de...
virtual void Set(AnalogOutData::SampleStreamType::SampleType Sample, DynExp::TaskBase::CallbackType CallbackFunc=nullptr) const
Writes one sample to the sample stream. CallbackFunc gets called after the task DataStreamInstrument:...
Definition AnalogOut.cpp:62
virtual std::unique_ptr< DynExp::UpdateTaskBase > MakeUpdateTask() const override
Factory function for an update task (UpdateTaskBase). Override to define the desired update task in d...
Definition AnalogOut.h:260
virtual DataStreamInstrumentData::ValueType GetUserMaxValue() const override
Indicates the maximal allowed value to generate as defined by the user/software. This value should be...
Definition AnalogOut.cpp:56
virtual std::unique_ptr< DynExp::InitTaskBase > MakeInitTask() const override
Factory function for an init task (InitTaskBase). Override to define the desired initialization task ...
Definition AnalogOut.h:258
virtual DataStreamInstrumentData::ValueType GetUserMinValue() const override
Indicates the minimal allowed value to generate as defined by the user/software. This value should be...
Definition AnalogOut.cpp:50
static constexpr auto Name() noexcept
Every derived class has to redefine this function.
Definition AnalogOut.h:191
virtual DataStreamInstrumentData::UnitType GetValueUnit() const override
Determines which unit corresponds to the values managed by this DataStreamInstrument instance....
Definition AnalogOut.h:210
virtual void SetSync(AnalogOutData::SampleStreamType::SampleType Sample) const
Synchronized version of Set(), which blocks until Sample has been written.
Definition AnalogOut.cpp:73
AnalogOut(const std::thread::id OwnerThreadID, DynExp::ParamsBasePtrType &&Params)
Constructs an instrument instance.
Definition AnalogOut.h:197
static constexpr auto Category() noexcept
Every derived class has to redefine this function.
Definition AnalogOut.h:192
virtual NumericSampleStreamParamsExtension::ValueType GetNumericSampleStreamParams() const
Retrieves sample stream settings of the instrument's data stream from the instrument's or from the un...
Definition AnalogOut.h:220
virtual void ResetImpl(dispatch_tag< AnalogOut >)=0
Refer to DynExp::Object::Reset(). Using tag dispatch mechanism to ensure that ResetImpl() of every de...
SampleT SampleType
Alias for SampleT.
UnitType
Units which can be used for data stream instruments.
double ValueType
Data type to represent hardware limits on the sample values to write to the hardware adapter assigned...
const DataStreamBasePtrType SampleStream
Refer to DynExp::InstrumentDataBase::Reset(). Using tag dispatch mechanism to ensure that ResetImpl()...
Type containing the values of all the parameters belonging to NumericSampleStreamParamsExtension.
Implements a circular data stream based on Util::circularbuf using samples of an arithmetic type Samp...
Configurator class for OutputPort.
Definition OutputPort.h:143
Data class for OutputPort.
Definition OutputPort.h:98
Parameter class for OutputPort.
Definition OutputPort.h:116
Defines a task for deinitializing an instrument within an instrument inheritance hierarchy....
Definition OutputPort.h:54
Defines a task for initializing an instrument within an instrument inheritance hierarchy....
Definition OutputPort.h:27
Defines a task for updating an instrument within an instrument inheritance hierarchy....
Definition OutputPort.h:67
Generic output port meta instrument based on the data stream and function generator meta instruments ...
Definition OutputPort.h:158
DynExp's core class acts as the interface between the user interface and DynExp's internal data like ...
Definition DynExpCore.h:127
Refer to DynExp::ParamsBase::dispatch_tag.
Refer to DynExp::ParamsBase::dispatch_tag.
Refer to ParamsBase::dispatch_tag.
Definition Instrument.h:146
Defines data for a thread belonging to a InstrumentBase instance. Refer to RunnableInstance.
Definition Instrument.h:772
const std::thread::id OwnerThreadID
Thread id of the thread which has constructed (and owns) this Object instance.
Definition Object.h:2302
const ParamsBasePtrType Params
Pointer to the parameter class instance belonging to this Object instance.
Definition Object.h:2303
Refer to ParamsBase::dispatch_tag.
Definition Object.h:2018
const ItemIDType ID
ID of the Object this parameter class instance belongs to.
Definition Object.h:1779
const DynExpCore & Core
Reference to DynExp's core.
Definition Object.h:1780
Tag for function dispatching mechanism within this class used when derived classes are not intended t...
Definition Object.h:349
std::function< void(const TaskBase &, ExceptionContainer &)> CallbackType
Type of a callback function which is invoked when a task has finished, failed or has been aborted....
Definition Instrument.h:939
Refer to DynExp::ParamsBase::dispatch_tag.
DynExp's instrument namespace contains the implementation of DynExp instruments which extend DynExp's...
NumericSampleStream< double > AnalogSampleStream
Alias for a numeric sample stream of double samples.
DataStreamPtrType< DataStreamBase > DataStreamBasePtrType
Type of a pointer owning a DataStreamBase instance.
std::unique_ptr< ParamsBase > ParamsBasePtrType
Alias for a pointer to the parameter system base class ParamsBase.
Definition Object.h:1807
size_t ItemIDType
ID type of objects/items managed by DynExp.
Accumulates include statements to provide a precompiled header.