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ThresholdScan.h

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#ifndef THRESHOLDSCAN_H
#define THRESHOLDSCAN_H

#include "../ipc/Sct_CalibrationController.hh"

#include "../SctApiException.h"
#include "Sct/LogicErrors.h"

#include <CommonWithDsp/ABCD/ABCDscans.h>

using namespace Sct;

namespace SctCalibrationController {
namespace Scripts {
    
class ThresholdScan {
public:
    static Sct_SctApi_T_Scan& thresholdScan(Sct_SctApi_T_SctApi& api, unsigned long nTrigs, double calChargefC = -1) {  
    Sct_SctApiStatus status;
    Sct_SctApi_T_Scan* s = api.defaultScan(&status);
    if (status.returnCode != 0)
        throw SctApiException(status.returnCode, "thresholdScan", __FILE__, __LINE__);
    
    s->setNTrigs(&status, nTrigs);
    if (status.returnCode != 0)
        throw SctApiException(status.returnCode, "thresholdScan", __FILE__, __LINE__);
    
    Sct_SctApi_T_Trigger* t = s->getTrigger1(&status);
    if (status.returnCode != 0)
        throw SctApiException(status.returnCode, "thresholdScan", __FILE__, __LINE__);
    
    t->calL1A(&status, 0x82);
    if (status.returnCode != 0)
        throw SctApiException(status.returnCode, "thresholdScan", __FILE__, __LINE__);

        if (fabs(calChargefC) > 0.05) {
            s->setOption(&status, Sct_SctApi_T_Scan_ScanOptions_loopCalLine, 1);
            if (status.returnCode != 0)
            throw SctApiException(status.returnCode, "thresholdScan", __FILE__, __LINE__);
        }

    double lo = 40.0 * calChargefC;
    double hi = 150.0 + 60.0 * calChargefC;

    //Only set to lowLimit if we have some cal charge!
    if (calChargefC > 0 && lo < lowLimit || calChargefC < 0) lo = lowLimit;
    else if (lo < 0) lo = 0;
    if (hi > highLimit || calChargefC < 0) hi = highLimit;
        if (hi < lo) hi = lo + 100;

    s->configure(&status, ST_VTHR, lo, hi, 5);
    
    return *s;
    }
    
private:
    ThresholdScan();    
    
    static const double lowLimit = 0;
    static const double highLimit = 638;
};
    
}
}

#endif //THRESHOLDSCAN_H

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