Add alt to autofocus log lines (kstars log and autofocus log) in support of...

Add alt to autofocus log lines (kstars log and autofocus log) in support of temperature and elevation focus compensation analysis

kstars/ekos/focus/focus.cpp

@@ -2655,7 +2655,7 @@ void Focus::appendFocusLogText(const QString &lines)
             if (m_FocusLogEnabled)
             {
                 QTextStream header(&m_FocusLogFile);
-                header << "date, time, position, temperature, filter, HFR\n";
+                header << "date, time, position, temperature, filter, HFR, altitude\n";
                 header.flush();
             }
             else
@@ -2992,14 +2992,15 @@ void Focus::setAutoFocusResult(bool status)
         // this will help with setting up focus offsets and temperature compensation
         qCInfo(KSTARS_EKOS_FOCUS) << "Autofocus values: position, " << currentPosition << ", temperature, "
                                   << lastFocusTemperature << ", filter, " << filter()
-                                  << ", HFR, " << currentHFR;
+                                  << ", HFR, " << currentHFR << ", altitude, " << mountAlt;
 
 
-        appendFocusLogText(QString("%1, %2, %3, %4\n")
+        appendFocusLogText(QString("%1, %2, %3, %4, %5\n")
                            .arg(QString::number(currentPosition))
                            .arg(QString::number(lastFocusTemperature, 'f', 1))
                            .arg(filter())
-                           .arg(QString::number(currentHFR, 'f', 3)));
+                           .arg(QString::number(currentHFR, 'f', 3))
+                           .arg(QString::number(mountAlt, 'f', 1)));
     }
 
     // In case of failure, go back to last position if the focuser is absolute
@@ -3244,6 +3245,16 @@ void Focus::setMountStatus(ISD::Telescope::Status newState)
     }
 }
 
+void Focus::mountCoords(__attribute__ ((unused)) const QString &ra, 
+                        __attribute__ ((unused)) const QString &dec, 
+                        __attribute__ ((unused)) const QString &az,
+                        const QString &alt,
+                        __attribute__ ((unused)) int pierSide, 
+                        __attribute__ ((unused)) const QString &ha)
+{
+    mountAlt = dms(alt, true).Degrees();
+}
+
 void Focus::removeDevice(ISD::GDInterface *deviceRemoved)
 {
     // Check in Focusers

kstars/ekos/focus/focus.h

@@ -12,6 +12,7 @@
 #include "ui_focus.h"
 #include "ekos/ekos.h"
 #include "ekos/auxiliary/filtermanager.h"
+#include "ekos/mount/mount.h"
 #include "fitsviewer/fitsviewer.h"
 #include "indi/indiccd.h"
 #include "indi/indifocuser.h"
@@ -332,6 +333,10 @@ class Focus : public QWidget, public Ui::Focus
         // Update Mount module status
         void setMountStatus(ISD::Telescope::Status newState);
 
+        // Update Altitude From Mount
+        void mountCoords(const QString &ra, const QString &dec, const QString &az,
+                         const QString &alt, int pierSide, const QString &ha);
+
         /**
          * @brief toggleVideo Turn on and off video streaming if supported by the camera.
          * @param enabled Set to true to start video streaming, false to stop it if active.
@@ -681,5 +686,8 @@ class Focus : public QWidget, public Ui::Focus
         double observatoryTemperature { INVALID_VALUE };
         double lastFocusTemperature { INVALID_VALUE };
         TemperatureSource lastFocusTemperatureSource { NO_TEMPERATURE };
+
+        // Mount altitude value for logging
+        double mountAlt { INVALID_VALUE };
 };
 }

kstars/ekos/manager.cpp

@@ -3449,6 +3449,8 @@ void Manager::connectModules()
     {
         connect(mountProcess.get(), &Ekos::Mount::newStatus, focusProcess.get(), &Ekos::Focus::setMountStatus,
                 Qt::UniqueConnection);
+        connect(mountProcess.get(), &Ekos::Mount::newCoords, focusProcess.get(), &Ekos::Focus::mountCoords,
+                Qt::UniqueConnection);
     }
 
     // Focus <---> Observatory connections