PowerSupplyState.h

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* ngscopeclient                                                                                                        *
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#ifndef PowerSupplyState_h
#define PowerSupplyState_h
 
class PowerSupplyState
{
public:
 
    PowerSupplyState(size_t n = 0)
        : m_channelVoltage(std::make_unique<std::atomic<float>[] >(n))
        , m_channelCurrent(std::make_unique<std::atomic<float>[] >(n))
        , m_channelConstantCurrent(std::make_unique<std::atomic<bool>[] >(n))
        , m_channelFuseTripped(std::make_unique<std::atomic<bool>[] >(n))
        , m_channelOn(std::make_unique<std::atomic<bool>[] >(n))
        , m_needsUpdate(std::make_unique<std::atomic<bool>[] >(n))
        , m_overcurrentShutdownEnabled(std::make_unique<std::atomic<bool>[] >(n))
        , m_softStartEnabled(std::make_unique<std::atomic<bool>[] >(n))
        , m_committedSetVoltage(std::make_unique<float[]>(n))
        , m_setVoltage(std::make_unique<std::string[]>(n))
        , m_committedSetCurrent(std::make_unique<float[]>(n))
        , m_setCurrent(std::make_unique<std::string[]>(n))
        , m_committedSSRamp(std::make_unique<float[]>(n))
        , m_setSSRamp(std::make_unique<std::string[]>(n))
        , m_firstUpdateDone(false)
        , m_masterEnable(false)
        , m_channelNumber(n)
    {
        for(size_t i=0; i<n; i++)
        {
            m_channelVoltage[i] = 0;
            m_channelCurrent[i] = 0;
            m_channelConstantCurrent[i] = false;
            m_channelFuseTripped[i] = false;
            m_channelOn[i] = false;
 
            m_needsUpdate[i] = true;
            m_overcurrentShutdownEnabled[i] = false;
            m_softStartEnabled[i]=false;
            m_committedSetVoltage[i] = FLT_MIN;
            m_committedSetCurrent[i] = FLT_MIN;
            m_committedSSRamp[i] = FLT_MIN;
        }
    }
 
    void FlushConfigCache()
    {
        for(size_t i = 0 ; i < m_channelNumber.load() ; i++)
            m_needsUpdate[i] = true;
    }
 
    std::unique_ptr<std::atomic<float>[]> m_channelVoltage;
    std::unique_ptr<std::atomic<float>[]> m_channelCurrent;
    std::unique_ptr<std::atomic<bool>[]> m_channelConstantCurrent;
    std::unique_ptr<std::atomic<bool>[]> m_channelFuseTripped;
    std::unique_ptr<std::atomic<bool>[]> m_channelOn;
 
    std::unique_ptr<std::atomic<bool>[]> m_needsUpdate;
    //UI state for dialogs etc
    std::unique_ptr<std::atomic<bool>[]> m_overcurrentShutdownEnabled;
    std::unique_ptr<std::atomic<bool>[]> m_softStartEnabled;
 
    std::unique_ptr<float[]> m_committedSetVoltage;
    std::unique_ptr<std::string[]> m_setVoltage;
    std::unique_ptr<float[]> m_committedSetCurrent;
    std::unique_ptr<std::string[]> m_setCurrent;
    std::unique_ptr<float[]> m_committedSSRamp;
    std::unique_ptr<std::string[]> m_setSSRamp;
 
 
    std::atomic<bool> m_firstUpdateDone;
 
    std::atomic<bool> m_masterEnable;
 
    std::atomic<size_t> m_channelNumber;
};
 
#endif