pyxis.h

Go to the documentation of this file.

/*
    Optec Pyrix Rotator
    Copyright (C) 2017 Jasem Mutlaq ([email protected])
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.
 
    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
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
*/
 
#pragma once
 
#include "indirotator.h"
#include "string.h"
 
class Pyxis : public INDI::Rotator
{
    public:
 
        Pyxis();
        virtual ~Pyxis() = default;
 
        virtual bool Handshake() override;
        const char * getDefaultName() override;
        virtual bool initProperties() override;
        virtual bool updateProperties() override;
 
        virtual bool ISNewNumber(const char *dev, const char *name, double values[], char *names[], int n) override;
        virtual bool ISNewSwitch(const char *dev, const char *name, ISState *states, char *names[], int n) override;
 
    protected:
        // Rotator Overrides
        virtual IPState HomeRotator() override;
        virtual IPState MoveRotator(double angle) override;
        virtual bool ReverseRotator(bool enabled) override;
 
        // Misc.
        virtual void TimerHit() override;
 
    private:
        // Check if connection is OK
        bool Ack();
        bool isMotionComplete();
        bool getPA(uint16_t &PA);
        int getReverseStatus();
        bool setSteppingMode(uint8_t mode);
        bool setRotationRate(uint8_t rate);
        bool sleepController();
        bool wakeupController();
        std::string getVersion() ;
 
        void queryParams();
 
        // Rotation Rate
        INDI::PropertyNumber RotationRateNP {1};
 
        // Stepping
        INDI::PropertySwitch SteppingSP {2};
        enum { FULL_STEP, HALF_STEP};
 
        // Power
        INDI::PropertySwitch PowerSP {2};
        enum { POWER_SLEEP, POWER_WAKEUP};
 
        // Firmware version; tells us if 2 inch or 3 inch device
        INDI::PropertyText FirmwareTP {1};
        INDI::PropertyText ModelTP {1};
 
        uint16_t targetPA = {0};
 
        // Direction of rotation; 1->angle increasing; -1->angle decreasing
        int direction = 1 ;
};