The GenericAccessService class accesses the Generic Access service of Pokit devices. More...

Inheritance diagram for GenericAccessService:

Collaboration diagram for GenericAccessService:

Classes
struct	CharacteristicUuids
	Characteristics available via the `Generic Access` service. More...

Signals
void	appearanceRead (const quint16 appearance)
	This signal is emitted when the `Appearance` characteristic has been read successfully. More...

void	deviceNameRead (const QString &deviceName)
	This signal is emitted when the `Device Name` characteristic has been read successfully. More...

void	deviceNameWritten ()
	This signal is emitted when the `Device Name` characteristic has been written successfully. More...

Signals inherited from AbstractPokitService
void	serviceDetailsDiscovered ()
	This signal is emitted when the Pokit service details have been discovered. More...

void	serviceErrorOccurred (QLowEnergyService::ServiceError newError)
	This signal is emitted whenever an error occurs on the underlying QLowEnergyService.

Public Member Functions
	GenericAccessService (QLowEnergyController const pokitDevice, QObject parent=nullptr)
	Constructs a new Pokit service with parent.

	~GenericAccessService () override
	Destroys this GenericAccessService object.

bool	readCharacteristics () override
	Read all characteristics. More...

bool	readAppearanceCharacteristic ()
	Read the `Generic Access` service's `Appearance` characteristic. More...

bool	readDeviceNameCharacteristic ()
	Read the `Generic Access` service's `Device Name` characteristic. More...

quint16	appearance () const
	Returns the most recent value of the `Generic Access` services's `Appearance` characteristic. More...

QString	deviceName () const
	Returns the most recent value of the `Generic Access` services's `Device Name` characteristic. More...

bool	setDeviceName (const QString &name)
	Set's the Pokit device's name to name. More...

Public Member Functions inherited from AbstractPokitService
virtual	~AbstractPokitService ()
	Destroys this AbstractPokitService object.

virtual bool	readCharacteristics ()=0
	Read all characteristics. More...

bool	autoDiscover () const
	Returns `true` if autodiscovery of services and service details is enabled, `false` otherwise. More...

void	setAutoDiscover (const bool discover=true)
	If discover is `true`, autodiscovery will be attempted. More...

QLowEnergyService *	service ()
	Returns a non-const pointer to the internal service object, if any.

const QLowEnergyService *	service () const
	Returns a const pointer to the internal service object, if any.

Public Member Functions inherited from QObject
virtual const QMetaObject *	metaObject () const const

virtual void *	qt_metacast (const char *)

virtual int	qt_metacall (QMetaObject::Call, int, void **)

	QObject (QObject *parent)

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

QString	objectName () const const

void	setObjectName (const QString &name)

bool	isWidgetType () const const

bool	isWindowType () const const

bool	signalsBlocked () const const

bool	blockSignals (bool block)

QThread *	thread () const const

void	moveToThread (QThread *targetThread)

int	startTimer (int interval, Qt::TimerType timerType)

int	startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)

void	killTimer (int id)

T	findChild (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (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

const QObjectList &	children () const const

void	setParent (QObject *parent)

void	installEventFilter (QObject *filterObj)

void	removeEventFilter (QObject *obj)

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const const

bool	disconnect (const char signal, const QObject receiver, const char *method) const const

bool	disconnect (const QObject receiver, const char method) const const

void	dumpObjectTree ()

void	dumpObjectInfo ()

void	dumpObjectTree () const const

void	dumpObjectInfo () const const

bool	setProperty (const char *name, const QVariant &value)

QVariant	property (const char *name) const const

QList< QByteArray >	dynamicPropertyNames () const const

void	destroyed (QObject *obj)

void	objectNameChanged (const QString &objectName)

QObject *	parent () const const

bool	inherits (const char *className) const const

void	deleteLater ()

Static Public Attributes
static const QBluetoothUuid	serviceUuid
	UUID of the "Generic Access" service.

Friends
class	TestGenericAccessService

Additional Inherited Members
Static Public Member Functions inherited from QObject
QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

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 receiver, PointerToMemberFunction method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject context, Functor functor, Qt::ConnectionType type)

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 QMetaObject::Connection &connection)

bool	disconnect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method)

Protected Member Functions inherited from QObject
QObject *	sender () const const

int	senderSignalIndex () const const

int	receivers (const char *signal) const const

bool	isSignalConnected (const QMetaMethod &signal) const const

virtual void	timerEvent (QTimerEvent *event)

virtual void	childEvent (QChildEvent *event)

virtual void	customEvent (QEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

Properties inherited from QObject
	objectName

Detailed Description

The GenericAccessService class accesses the Generic Access service of Pokit devices.

Member Function Documentation

◆ appearance()

quint16 GenericAccessService::appearance ( ) const

Returns the most recent value of the Generic Access services's Appearance characteristic.

The returned value, if any, is from the underlying Bluetooth stack's cache. If no such value is currently available (ie the serviceDetailsDiscovered signal has not been emitted yet), 0xFFFF is returned.

Note: Pokit's Bluetooth API suggests the device's Appearance will always be 0 aka "Unknown Appearance", so this is probably not a very useful characteristic if you already know you are dealing with a Pokit device.

Here is the call graph for this function:

◆ appearanceRead

GenericAccessService::appearanceRead ( const quint16 appearance )

signal

This signal is emitted when the Appearance characteristic has been read successfully.

See also: readAppearanceCharacteristic; appearance

◆ deviceName()

QString GenericAccessService::deviceName ( ) const

Returns the most recent value of the Generic Access services's Device Name characteristic.

The returned value, if any, is from the underlying Bluetooth stack's cache. If no such value is currently available (ie the serviceDetailsDiscovered signal has not been emitted yet), then a null QString is returned.

Here is the call graph for this function:

◆ deviceNameRead

GenericAccessService::deviceNameRead ( const QString & deviceName )

signal

This signal is emitted when the Device Name characteristic has been read successfully.

See also: readDeviceName

◆ deviceNameWritten

GenericAccessService::deviceNameWritten ( )

signal

This signal is emitted when the Device Name characteristic has been written successfully.

See also: setDeviceName

◆ readAppearanceCharacteristic()

bool GenericAccessService::readAppearanceCharacteristic ( )

Read the Generic Access service's Appearance characteristic.

Returns true if the read request is succesfully queued, false otherwise (ie if the underlying controller it not yet connected to the Pokit device, or the device's services have not yet been discovered).

Emits appearanceRead() if/when the characteristic has been read successfully.

Here is the caller graph for this function:

◆ readCharacteristics()

bool GenericAccessService::readCharacteristics ( )

overridevirtual

Read all characteristics.

This convenience function will queue refresh requests of all characteristics supported by this service.

Relevant *Service::*Read signals will be emitted by derived class objects as each characteristic is successfully read.

Implements AbstractPokitService.

Here is the call graph for this function:

◆ readDeviceNameCharacteristic()

bool GenericAccessService::readDeviceNameCharacteristic ( )

Read the Generic Access service's Device Name characteristic.

Returns true if the read request is succesfully queued, false otherwise (ie if the underlying controller it not yet connected to the Pokit device, or the device's services have not yet been discovered).

Emits deviceNameRead() if/when the characteristic has been read successfully.

Here is the caller graph for this function:

◆ setDeviceName()

bool GenericAccessService::setDeviceName ( const QString & name )

Set's the Pokit device's name to name.

Returns true if the write request was successfully queued, false otherwise.

Emits deviceNameWritten() if/when the name has been set.

Here is the call graph for this function:

The documentation for this class was generated from the following files:

Classes

Signals

Public Member Functions

Static Public Attributes

Friends

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ appearance()

◆ appearanceRead

◆ deviceName()

◆ deviceNameRead

◆ deviceNameWritten

◆ readAppearanceCharacteristic()

◆ readCharacteristics()

◆ readDeviceNameCharacteristic()

◆ setDeviceName()