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#include <indimount.h>

Inheritance diagram for ISD::Mount:

Public Types

enum  HorizontalMotion { MOTION_WEST, MOTION_EAST }
enum  MotionCommand { MOTION_START, MOTION_STOP }
enum  PierSide { PIER_UNKNOWN = -1, PIER_WEST = 0, PIER_EAST = 1 }
enum  Status {
enum  VerticalMotion { MOTION_NORTH, MOTION_SOUTH }


void axisReversed (INDI_EQ_AXIS axis, bool reversed)
void newCoords (const SkyPoint &position, const PierSide pierside, const dms &ha)
void newParkStatus (ISD::ParkStatus status)
void newStatus (ISD::Mount::Status status)
void newTarget (SkyPoint &currentCoords)
void newTargetName (const QString &name)
void pierSideChanged (PierSide side)
void slewRateChanged (int rate)
- Signals inherited from ISD::ConcreteDevice
void Connected ()
void Disconnected ()
void propertyDefined (INDI::Property prop)
void propertyDeleted (INDI::Property prop)
void propertyUpdated (INDI::Property prop)
void ready ()

Public Slots

bool abort ()
bool park ()
bool setCustomTrackRate (double raRate, double deRate)
bool setSlewRate (int index)
bool setTrackEnabled (bool enable)
bool setTrackMode (uint8_t index)
bool unpark ()

Public Member Functions

 Mount (GenericDevice *parent)
bool canAbort ()
bool canControlTrack () const
bool canCustomPark ()
bool canFlip ()
bool canGoto ()
bool canGuide ()
bool canPark ()
bool canSync ()
bool canTrackSatellite ()
void centerLock ()
void centerUnlock ()
bool clearAlignmentModel ()
bool clearParking ()
const SkyPointcurrentCoordinates () const
bool doPulse (GuideDirection dir, int msecs)
bool doPulse (GuideDirection ra_dir, int ra_msecs, GuideDirection dec_dir, int dec_msecs)
void find ()
bool getCustomTrackRate (double &raRate, double &deRate)
bool getEqCoords (double *ra, double *dec)
QString getManualMotionString () const
int getSlewRate () const
bool getTrackMode (uint8_t &index)
bool hasAlignmentModel ()
bool hasCustomTrackRate () const
bool hasSlewRates ()
bool hasTrackModes () const
const dms hourAngle () const
bool isInMotion ()
bool isJ2000 ()
bool isParked ()
bool isReversed (INDI_EQ_AXIS axis)
bool isSlewing ()
bool isTracking ()
bool MoveNS (VerticalMotion dir, MotionCommand cmd)
bool MoveWE (HorizontalMotion dir, MotionCommand cmd)
ParkStatus parkStatus ()
PierSide pierSide () const
void processNumber (INDI::Property prop) override
void processSwitch (INDI::Property prop) override
void processText (INDI::Property prop) override
void registerProperty (INDI::Property prop) override
bool sendParkingOptionCommand (ParkOptionCommand command)
bool setAlignmentModelEnabled (bool enable)
void setAltLimits (double minAltitude, double maxAltitude)
void setCustomParking (SkyPoint *coords=nullptr)
bool setReversedEnabled (INDI_EQ_AXIS axis, bool enabled)
bool setSatelliteTLEandTrack (QString tle, const KStarsDateTime satPassStart, const KStarsDateTime satPassEnd)
bool Slew (double ra, double dec, bool flip=false)
bool Slew (SkyPoint *ScopeTarget, bool flip=false)
QStringList slewRates ()
Status status ()
Status status (INumberVectorProperty *nvp)
const QString statusString (Status status, bool translated=true) const
bool StopNS ()
void stopTimers ()
bool StopWE ()
bool Sync (double ra, double dec)
bool Sync (SkyPoint *ScopeTarget)
- Public Member Functions inherited from ISD::ConcreteDevice
 ConcreteDevice (GenericDevice *parent)
void Connect ()
void Disconnect ()
GenericDevicegenericDevice () const
INDI::PropertyView< IBLOB > * getBLOB (const QString &name) const
const QStringgetDeviceName () const
const QSharedPointer< DriverInfo > & getDriverInfo () const
uint32_t getDriverInterface ()
const QStringgetDUBSObjectPath () const
INDI::PropertyView< ILight > * getLight (const QString &name) const
QString getMessage (int id) const
bool getMinMaxStep (const QString &propName, const QString &elementName, double *min, double *max, double *step) const
INDI::PropertyView< INumber > * getNumber (const QString &name) const
IPerm getPermission (const QString &propName) const
Properties getProperties () const
INDI::Property getProperty (const QString &name) const
IPState getState (const QString &propName) const
INDI::PropertyView< ISwitch > * getSwitch (const QString &name) const
INDI::PropertyView< IText > * getText (const QString &name) const
bool isConnected () const
bool isReady () const
virtual bool processBLOB (INDI::Property) override
virtual void processLight (INDI::Property) override
virtual void processMessage (int) override
void processProperties ()
void registeProperties ()
virtual void removeProperty (INDI::Property) override
void sendNewProperty (INDI::Property prop)
bool setConfig (INDIConfig tConfig)
virtual void updateProperty (INDI::Property prop) override
- Public Member Functions inherited from ISD::GDInterface
 GDInterface (QObject *parent)
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
bool blockSignals (bool block)
const QObjectListchildren () const const
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
void deleteLater ()
void destroyed (QObject *obj)
bool disconnect (const char *signal, const QObject *receiver, const char *method) const const
bool disconnect (const QObject *receiver, const char *method) const const
void dumpObjectInfo ()
void dumpObjectInfo () const const
void dumpObjectTree ()
void dumpObjectTree () const const
QList< QByteArraydynamicPropertyNames () const const
virtual bool event (QEvent *e)
virtual bool eventFilter (QObject *watched, QEvent *event)
findChild (const QString &name, Qt::FindChildOptions options) const const
QList< T > findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const
QList< T > findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
QList< T > findChildren (const QString &name, Qt::FindChildOptions options) const const
bool inherits (const char *className) const const
void installEventFilter (QObject *filterObj)
bool isWidgetType () const const
bool isWindowType () const const
void killTimer (int id)
virtual const QMetaObjectmetaObject () const const
void moveToThread (QThread *targetThread)
QString objectName () const const
void objectNameChanged (const QString &objectName)
QObjectparent () const const
QVariant property (const char *name) const const
 Q_CLASSINFO (Name, Value)
 Q_ENUM (...)
 Q_ENUM_NS (...)
 Q_ENUMS (...)
 Q_FLAG (...)
 Q_FLAG_NS (...)
 Q_FLAGS (...)
qFindChild (const QObject *obj, const QString &name)
QList< T > qFindChildren (const QObject *obj, const QRegExp &regExp)
QList< T > qFindChildren (const QObject *obj, const QString &name)
qobject_cast (const QObject *object)
qobject_cast (QObject *object)
void removeEventFilter (QObject *obj)
void setObjectName (const QString &name)
void setParent (QObject *parent)
bool setProperty (const char *name, const QVariant &value)
bool signalsBlocked () const const
int startTimer (int interval, Qt::TimerType timerType)
int startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)
QThreadthread () const const

Static Public Member Functions

static QString pierSideStateString (PierSide ps)
- Static Public Member Functions inherited from QObject
QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
QMetaObject::Connection connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
bool disconnect (const QMetaObject::Connection &connection)
bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
bool disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
QString tr (const char *sourceText, const char *disambiguation, int n)
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)

Static Public Attributes

static const QList< const char * > mountStates

Protected Member Functions

bool sendCoords (SkyPoint *ScopeTarget)
bool slewDefined ()
void updateJ2000Coordinates (SkyPoint *coords)
void updateParkStatus ()
void updateTarget ()
- Protected Member Functions inherited from QObject
virtual void childEvent (QChildEvent *event)
virtual void connectNotify (const QMetaMethod &signal)
virtual void customEvent (QEvent *event)
virtual void disconnectNotify (const QMetaMethod &signal)
bool isSignalConnected (const QMetaMethod &signal) const const
int receivers (const char *signal) const const
QObjectsender () const const
int senderSignalIndex () const const
virtual void timerEvent (QTimerEvent *event)

Additional Inherited Members

- Properties inherited from ISD::ConcreteDevice
bool connected
QString name
- Properties inherited from QObject
- Public Attributes inherited from QObject
typedef QObjectList
- Static Protected Member Functions inherited from ISD::ConcreteDevice
static uint8_t getID ()
- Protected Attributes inherited from ISD::ConcreteDevice
QString m_DBusObjectPath
QString m_Name
QScopedPointer< QTimerm_ReadyTimer
- Static Protected Attributes inherited from ISD::ConcreteDevice
static uint8_t m_ID = 1

Detailed Description

device handle controlling Mounts. It can slew and sync to a specific sky point and supports all standard properties with INDI telescope device.

Jasem Mutlaq

Definition at line 26 of file indimount.h.

Member Function Documentation

◆ hourAngle()

const dms ISD::Mount::hourAngle ( ) const

Hour angle of the current coordinates.

Definition at line 1521 of file indimount.cpp.

◆ newCoords

void ISD::Mount::newCoords ( const SkyPoint position,
const PierSide  pierside,
const dms ha 

Update event with the current telescope position.

positionmount position. Independent from the mount type, the EQ coordinates(both JNow and J2000) as well as the alt/az values are filled.
piersidefor GEMs report the pier side the scope is currently (PierSide::PIER_WEST means the mount is on the western side of the pier pointing east of the meridian).
hacurrent hour angle

◆ newStatus

void ISD::Mount::newStatus ( ISD::Mount::Status  status)

Change in the mount status.

◆ newTarget

void ISD::Mount::newTarget ( SkyPoint currentCoords)

The mount has finished the slew to a new target.

currentCoordsexact position where the mount is positioned

◆ newTargetName

void ISD::Mount::newTargetName ( const QString name)

The mount has finished the slew to a new target.

NameName of object, if any, the mount is positioned at.

◆ sendCoords()

bool ISD::Mount::sendCoords ( SkyPoint ScopeTarget)

Send the coordinates to the mount's INDI driver.

Due to the INDI implementation, this function is shared for syncing, slewing and other (partly scope specific) functions like the setting parking position. The interpretation of the coordinates depends in the setting of other INDI switches for slewing, synching, tracking etc.

ScopeTargettarget coordinates
true if sending the coordinates succeeded

Definition at line 642 of file indimount.cpp.

◆ setSatelliteTLEandTrack()

bool ISD::Mount::setSatelliteTLEandTrack ( QString  tle,
const KStarsDateTime  satPassStart,
const KStarsDateTime  satPassEnd 

Tracks satellite on provided TLE, initial epoch for trajectory calculation and window in minutes.

This function needs a Two-Line-Element and a time window in the form of an initial point and a number of minutes on which the trajectory should start. The function was developed wiht the lx200 in mind. If the trajectory has already started, the current time and a window of 1min are sufficient.

satPassStartStart time of the trajectory calculation
satPassEndEnd time of the trajectory calculation

Definition at line 1246 of file indimount.cpp.

◆ slewDefined()

bool ISD::Mount::slewDefined ( )

Check whether sending new coordinates will result into a slew.

Definition at line 885 of file indimount.cpp.

◆ stopTimers()

void ISD::Mount::stopTimers ( )

stopTimers Stop timers to prevent timing race condition when device is unavailable and timer is still invoked.

Definition at line 1547 of file indimount.cpp.

◆ updateJ2000Coordinates()

void ISD::Mount::updateJ2000Coordinates ( SkyPoint coords)

Helper function to update the J2000 coordinates of a sky point from its JNow coordinates.

coordssky point with correct JNow values in RA and DEC

Definition at line 187 of file indimount.cpp.

◆ updateParkStatus()

void ISD::Mount::updateParkStatus ( )

updateParkStatus Updating parking status by checking the TELESCOPE_PARK property.

Definition at line 441 of file indimount.cpp.

◆ updateTarget()

void ISD::Mount::updateTarget ( )

updateTarget update target position from {

See also
currentPosition} and (if not pointing into the empty sky) also the target name.

Definition at line 195 of file indimount.cpp.

Member Data Documentation

◆ mountStates

const QList< const char * > ISD::Mount::mountStates
Initial value:
= { I18N_NOOP("Idle"), I18N_NOOP("Moving"), I18N_NOOP("Slewing"),
I18N_NOOP("Tracking"), I18N_NOOP("Parking"), I18N_NOOP("Parked"),

Definition at line 65 of file indimount.h.

The documentation for this class was generated from the following files:
#define I18N_NOOP(text)
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