Rotator Controller Updates

Add support for X/Y coordinates. Add coordinate precision setting. Automatically scan for serial port changes. Refactor so each protocol is implemented in a separate class. Add start of DFM protocol.
2026-07-25 03:24:18 -04:00 · 2023-04-03 16:47:13 +01:00
parent c50c866732
commit 4ac5e729ff
31 changed files with 2859 additions and 483 deletions
@@ -0,0 +1,120 @@
+///////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2023 Jon Beniston, M7RCE                                        //
+//                                                                               //
+// 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 as version 3 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 V3 for more details.                               //
+//                                                                               //
+// You should have received a copy of the GNU General Public License             //
+// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
+///////////////////////////////////////////////////////////////////////////////////
+
+#ifndef INCLUDE_FEATURE_DFMPROTOCOL_H_
+#define INCLUDE_FEATURE_DFMPROTOCOL_H_
+
+#include <QTimer>
+
+#include "util/message.h"
+#include "controllerprotocol.h"
+
+class DFMProtocol : public QObject, public ControllerProtocol
+{
+    Q_OBJECT
+public:
+
+    struct DFMStatus {
+        // STATL
+        bool m_initialized;
+        bool m_brakesOn;
+        bool m_trackOn;
+        bool m_slewEnabled;
+        bool m_lubePumpsOn;
+        bool m_approachingSWLimit;
+        bool m_finalSWLimit;
+        bool m_slewing;
+        // STATH
+        bool m_setting;
+        bool m_haltMotorsIn;
+        bool m_excomSwitchOn;
+        bool m_servoPackAlarm;
+        bool m_targetOutOfRange;
+        bool m_cosdecOn;
+        bool m_rateCorrOn;
+        bool m_drivesOn;
+        // STATLH
+        bool m_pumpsReady;
+        bool m_minorPlus;
+        bool m_minorMinus;
+        bool m_majorPlus;
+        bool m_majorMinus;
+        bool m_nextObjectActive;
+        bool m_auxTrackRate;
+        // Other status information
+        float m_currentHA;
+        float m_currentRA;
+        float m_currentDec;
+        float m_currentX;
+        float m_currentY;
+        enum Controller {NONE, OCU, LCU, MCU} m_controller;
+        float m_torqueX;
+        float m_torqueY;
+        float m_rateX;
+        float m_rateY;
+        float m_siderealRateX;
+        float m_siderealRateY;
+        float m_siderealTime;
+        float m_universalTime;
+    };
+
+    // Message from DFMProtocol to the GUI, with status information to display
+    class MsgReportDFMStatus : public Message {
+        MESSAGE_CLASS_DECLARATION
+
+    public:
+        DFMStatus getDFMStatus() const { return m_dfmStatus; }
+
+        static MsgReportDFMStatus* create(const DFMStatus& dfmStatus)
+        {
+            return new MsgReportDFMStatus(dfmStatus);
+        }
+    private:
+        DFMStatus m_dfmStatus;
+
+        MsgReportDFMStatus(const DFMStatus& dfmStatus) :
+            Message(),
+            m_dfmStatus(dfmStatus)
+        {
+        }
+    };
+
+    DFMProtocol();
+    ~DFMProtocol();
+    void setAzimuthElevation(float azimuth, float elevation) override;
+    void readData() override;
+    void update() override;
+    void applySettings(const GS232ControllerSettings& settings, const QList<QString>& settingsKeys, bool force) override;
+
+private:
+    void parseLCUResponse(const QString& packet);
+    void sendCommand();
+
+    QTimer m_timer;
+
+    QString m_rxBuffer;
+    int m_packetCnt;
+
+    float m_targetRA;
+    float m_targetDec;
+
+private slots:
+    void periodicTask();
+};
+
+#endif // INCLUDE_FEATURE_DFMPROTOCOL_H_
+