template<class T , class S >

int StateMachineBias< T, S >::ExpertLoadMapFile ( const EventImp &  evt )

inlineprivate

Definition at line 1808 of file biasctrl.cc.

References EventImp::GetSize(), EventImp::GetString(), EventImp::GetText(), Agilent::State::kVoltageOff, BiasMap::Read(), BiasMap::Vgapd(), BiasMap::Voffset(), and BiasMap::Vslope().

Referenced by StateMachineBias< T, S >::StateMachineBias().

    {
        if (evt.GetSize()==0)
        {
            T::Warn("ExpertLoadMapFile - No file name given.");
            return T::GetCurrentState();
        }

        if (fBias.GetStatus()!=State::kVoltageOff)
        {
            T::Warn("ExpertLoadMapFile - Voltage must have been turned off.");
            return T::GetCurrentState();
        }

        BiasMap map;

        try
        {
            map.Read(evt.GetText());
        }
        catch (const runtime_error &e)
        {
            T::Warn("Getting reference voltages failed: "+string(e.what()));
            return T::GetCurrentState();
        }

        if (!fBias.SetReferences(map.Vgapd(), map.Voffset(), map.Vslope()))
        {
            T::Warn("Setting reference voltages failed.");
            return T::GetCurrentState();
        }

        fBias.UpdateVA();

        T::Info("Successfully loaded new mapping '"+evt.GetString()+"'");

        return T::GetCurrentState();
    }

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