indidetector.h

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/*******************************************************************************
 Copyright(c) 2010, 2017 Ilia Platone, Jasem Mutlaq. All rights reserved.
 
 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Library General Public
 License version 2 as published by the Free Software Foundation.
 
 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 Library General Public License for more details.
 
 You should have received a copy of the GNU Library General Public License
 along with this library; see the file COPYING.LIB.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 Boston, MA 02110-1301, USA.
*******************************************************************************/
 
#pragma once
 
#include "indisensorinterface.h"
#include "dsp.h"
#include <fitsio.h>
 
#ifdef HAVE_WEBSOCKET
#include "indiwsserver.h"
#endif
 
#include <fitsio.h>
 
#include <memory>
#include <cstring>
#include <chrono>
#include <stdint.h>
#include <mutex>
#include <thread>
 
//JM 2019-01-17: Disabled until further notice
//#define WITH_EXPOSURE_LOOPING
 
 
namespace INDI
{
class StreamManager;
 
struct pulse_t
{
    timespec start;
    timespec duration;
};
 
class Detector : public SensorInterface
{
    public:
 
        enum
        {
            DETECTOR_MAX_CAPABILITY                  = SENSOR_MAX_CAPABILITY << 0, 
        } DetectorCapability;
 
        Detector();
        virtual ~Detector();
 
        bool initProperties() override;
        bool updateProperties() override;
        void ISGetProperties(const char *dev) override;
        bool ISNewNumber(const char *dev, const char *name, double values[], char *names[], int n) override;
        bool ISNewSwitch(const char *dev, const char *name, ISState *states, char *names[], int n) override;
        bool ISNewText(const char *dev, const char *name, char *texts[], char *names[], int n) override;
        bool ISNewBLOB(const char *dev, const char *name, int sizes[], int blobsizes[], char *blobs[], char *formats[],
                       char *names[], int n) override;
        bool ISSnoopDevice(XMLEle *root) override;
 
        void addFITSKeywords(fitsfile *fptr, uint8_t* buf, int len) override;
 
        virtual bool StartIntegration(double duration) override;
 
        void setResolution(double res);
 
        inline double getResolution()
        {
            return Resolution;
        }
 
        void setTriggerLevel(double level);
 
        inline double getTriggerLevel()
        {
            return TriggerLevel;
        }
 
        inline INumberVectorProperty *getDetectorSettings()
        {
            return &DetectorSettingsNP;
        }
 
        uint32_t GetDetectorCapability() const
        {
            return capability;
        }
 
        void SetDetectorCapability(uint32_t cap);
 
        virtual void setMinMaxStep(const char *property, const char *element, double min, double max, double step,
                                   bool sendToClient = true) override;
 
        typedef enum
        {
            DETECTOR_RESOLUTION = 0,
            DETECTOR_TRIGGER,
        } DETECTOR_INFO_INDEX;
        INumberVectorProperty DetectorSettingsNP;
 
    private:
        double TriggerLevel;
        double Resolution;
        INumber DetectorSettingsN[2];
};
}