1 /*******************************************************************************
2  DDW Dome INDI Driver
3 
4  Copyright(c) 2020-2021 Jarno Paananen. All rights reserved.
5 
6  based on:
7 
8  ScopeDome Dome INDI Driver
9 
10  Copyright(c) 2017-2021 Jarno Paananen. All rights reserved.
11 
12  and
13 
14  Copyright(c) 2014 Jasem Mutlaq. All rights reserved.
15 
16  Baader Planetarium Dome INDI Driver
17 
18  This library is free software; you can redistribute it and/or
19  modify it under the terms of the GNU Library General Public
20  License version 2 as published by the Free Software Foundation.
21  .
22  This library is distributed in the hope that it will be useful,
23  but WITHOUT ANY WARRANTY; without even the implied warranty of
24  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
25  Library General Public License for more details.
26  .
27  You should have received a copy of the GNU Library General Public License
28  along with this library; see the file COPYING.LIB.  If not, write to
29  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
30  Boston, MA 02110-1301, USA.
31 *******************************************************************************/
32 
33 #pragma once
34 
35 #include "indidome.h"
36 #include <memory>
37 
38 class DDW : public INDI::Dome
39 {
40     public:
41         DDW();
42         virtual ~DDW() = default;
43 
44         virtual const char *getDefaultName() override;
45         virtual bool initProperties() override;
46         virtual bool updateProperties() override;
47         virtual bool saveConfigItems(FILE *fp) override;
48 
49         virtual bool Handshake() override;
50 
51         virtual void TimerHit() override;
52 
53         virtual bool ISNewSwitch(const char *dev, const char *name, ISState *states, char *names[], int n) override;
54         virtual bool ISNewNumber(const char *dev, const char *name, double values[], char *names[], int n) override;
55 
56         virtual IPState MoveAbs(double az) override;
57         virtual IPState ControlShutter(ShutterOperation operation) override;
58         virtual bool Abort() override;
59 
60         // Parking
61         virtual IPState Park() override;
62         virtual IPState UnPark() override;
63         virtual bool SetCurrentPark() override;
64         virtual bool SetDefaultPark() override;
65 
66     protected:
67         bool SetupParms();
68 
69         INumber FirmwareVersionN[1];
70         INumberVectorProperty FirmwareVersionNP;
71 
72     private:
73         int writeCmd(const char *cmd);
74         int readStatus(std::string &status);
75         void parseGINF(const char *response);
76 
77         int ticksPerRev { 100 };
78         double homeAz { 0 };
79         int watchdog { 0 };
80 
81         int fwVersion{ -1 };
82 
83         double gotoTarget { 0 };
84         bool gotoPending { false };
85 
86         enum
87         {
88             IDLE,
89             MOVING,
90             SHUTTER_OPERATION,
91             HOMING,
92             PARKING,
93             UNPARKING
94         } cmdState{ IDLE };
95 };
96