roll_off.h

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/*******************************************************************************
 Copyright(c) 2014 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 "indidome.h"
 
class RollOff : public INDI::Dome
{
    public:
        RollOff();
        virtual ~RollOff() = default;
 
        virtual bool initProperties() override;
        const char *getDefaultName() override;
        bool updateProperties() override;
        virtual bool ISNewSwitch(const char *dev, const char *name, ISState *states, char *names[], int n) override;
        virtual bool saveConfigItems(FILE *fp) override;
        virtual bool ISSnoopDevice(XMLEle *root) override;
 
    protected:
        bool Connect() override;
        bool Disconnect() override;
 
        void TimerHit() override;
 
        virtual IPState Move(DomeDirection dir, DomeMotionCommand operation) override;
        virtual IPState Park() override;
        virtual IPState UnPark() override;
        virtual bool Abort() override;
 
        virtual bool getFullOpenedLimitSwitch();
        virtual bool getFullClosedLimitSwitch();
 
    private:
        bool SetupParms();
        float CalcTimeLeft(timeval);
 
        ISState fullOpenLimitSwitch { ISS_ON };
        ISState fullClosedLimitSwitch { ISS_OFF };
        double MotionRequest { 0 };
        struct timeval MotionStart
        {
            0, 0
        };
};