controlspecification.h

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// SPDX-License-Identifier: GPL-2.0-or-later
 
#pragma once
 
#include "enums.h"
#include "hantekprotocol/definitions.h"
#include "hantekprotocol/types.h"
#include <QList>
 
namespace Dso {
 
using namespace Hantek;

struct ControlSamplerateLimits {
    double base;                           
    double max;                            
    std::vector< unsigned > recordLengths; 
};

struct ControlSpecificationSamplerate {
    ControlSamplerateLimits single = { 50e6, 50e6, std::vector< unsigned >() };  
    ControlSamplerateLimits multi = { 100e6, 100e6, std::vector< unsigned >() }; 
};
 
struct ControlSpecificationGainLevel {
    unsigned char gainValue; // 1, 2, 5, 10, ..
    double Vdiv;
    // double gainError;
};
 
struct FixedSampleRate {
    double samplerate;
    unsigned char id;
    unsigned oversampling;
};

struct ControlSpecification {
    explicit ControlSpecification( unsigned channels );
    const ChannelID channels;
 
    // Limits
    ControlSpecificationSamplerate samplerate; 

    std::vector< FixedSampleRate > fixedSampleRates;
 
    // Calibration
    bool hasCalibrationEEPROM = true;
    bool isDemoDevice = false;
    typedef std::vector< double > VoltageScale;
    std::vector< VoltageScale > voltageScale; // Per channel

    std::vector< ControlSpecificationGainLevel > gain;
 
    // Features
    std::vector< Coupling > couplings = { Dso::Coupling::DC, Dso::Coupling::AC };
    std::vector< TriggerMode > triggerModes = { TriggerMode::ROLL, TriggerMode::AUTO, TriggerMode::NORMAL, TriggerMode::SINGLE };
    int fixedUSBinLength = 0;
    bool hasACcoupling = false;
 
    QList< double > calfreqSteps;
};
} // namespace Dso