pegasus_falcon.h

Go to the documentation of this file.

/*******************************************************************************
  Copyright(c) 2020 Jasem Mutlaq. All rights reserved.
 
  Pegasus Falcon Rotator
 
  This program is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published by the Free
  Software Foundation; either version 2 of the License, or (at your option)
  any later version.
 
  This program 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 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.
 
  The full GNU General Public License is included in this distribution in the
  file called LICENSE.
*******************************************************************************/
 
#pragma once
 
#include "indirotator.h"
#include <stdint.h>
 
class PegasusFalcon : public INDI::Rotator
{
    public:
        PegasusFalcon();
 
        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:
        const char *getDefaultName() override;
        virtual bool saveConfigItems(FILE *fp) override;
 
        // Event loop
        virtual void TimerHit() override;
 
        // Rotator Overrides
        virtual IPState MoveRotator(double angle) override;
        virtual bool ReverseRotator(bool enabled) override;
        virtual bool SyncRotator(double angle) override;
        virtual bool AbortRotator() override;
 
    private:
        bool Handshake() override;
 
        bool getFirmware();
        bool getStatusData();
 
        bool reloadFirmware();
        bool setDerotation(uint32_t ms);
 
 
        bool sendCommand(const char * cmd, char * res = nullptr, int cmd_len = -1, int res_len = -1);
        void hexDump(char * buf, const char * data, uint32_t size);
        std::vector<std::string> split(const std::string &input, const std::string &regex);
 
        void cleanupResponse(char *response);
 
        ISwitchVectorProperty ReloadFirmwareSP;
        ISwitch ReloadFirmwareS[1];
        INumberVectorProperty DerotateNP;
        INumber DerotateN[1];
        ITextVectorProperty FirmwareTP;
        IText FirmwareT[1] {};
 
        std::vector<std::string> lastStatusData;
 
        static constexpr const uint8_t DRIVER_STOP_CHAR {0xA};
        static constexpr const uint8_t DRIVER_TIMEOUT {3};
        static constexpr const uint8_t DRIVER_LEN {128};
};