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NYXLinearAccelearationSensorConnector Class Reference

#include <NyxSensorConnector.h>

Inheritance diagram for NYXLinearAccelearationSensorConnector:
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Collaboration diagram for NYXLinearAccelearationSensorConnector:
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Public Member Functions

 NYXLinearAccelearationSensorConnector (NYXConnectorObserver *aObserver, bool bCanPostEvent=true)
 
float X () const
 
float Y () const
 
float Z () const
 
float WorldX () const
 
float WorldY () const
 
float WorldZ () const
 
virtual json_object * toJSONObject ()
 
virtual QEvent * getQSensorData ()
 
- Public Member Functions inherited from NYXConnectorBase
virtual ~NYXConnectorBase ()
 
virtual bool on ()
 
virtual bool off ()
 
virtual bool setRate (SensorReportRate aRate)
 
virtual void setOrientationAngle (int aAngle)
 
virtual std::string toJSONString ()
 
virtual nyx_device_handle_t getHandle ()
 
Sensor type ()
 
virtual void scheduleDeletion ()
 

Protected Slots

virtual void readSensorData (int aSocket)
 
- Protected Slots inherited from NYXConnectorBase
virtual void readSensorData (int aSocket)=0
 

Additional Inherited Members

- Public Types inherited from NYXConnectorBase
enum  Sensor {
  SensorIllegal = 0, SensorFirst, SensorAcceleration = SensorFirst, SensorOrientation,
  SensorShake, SensorALS, SensorAngularVelocity, SensorBearing,
  SensorGravity, SensorLinearAcceleration, SensorMagneticField, SensorScreenProximity,
  SensorRotation, SensorLogicalAccelerometer, SensorLogicalOrientation, SensorLogicalDeviceOrientation,
  SensorLogicalMotion, SensorLast = SensorLogicalMotion
}
 
enum  SensorReportRate {
  SensorReportRateUnknown = NYX_REPORT_RATE_UNKNOWN, SensorReportRateDefault = NYX_REPORT_RATE_DEFAULT, SensorReportRateLow = NYX_REPORT_RATE_LOW, SensorReportRateMedium = NYX_REPORT_RATE_MEDIUM,
  SensorReportRateHigh = NYX_REPORT_RATE_HIGH, SensorReportRateHighest = NYX_REPORT_RATE_HIGHEST, SensorReportRateCount = NYX_REPORT_RATE_COUNT
}
 Defines all valid poll rates for sensors. More...
 
- Signals inherited from NYXConnectorBase
virtual void sensorDataAvailable ()
 
- Static Public Member Functions inherited from NYXConnectorBase
static std::vector
< NYXConnectorBase::Sensor > 		getSupportedSensors ()
 
static std::string getSupportedSensors (bool bJson)
 
static NYXConnectorBase * getSensor (Sensor aSensorType, NYXConnectorObserver *aObserver=0, bool bCanPostEvent=true)
 
- Protected Member Functions inherited from NYXConnectorBase
 NYXConnectorBase (Sensor aSensorType, nyx_device_type_t aDevType, nyx_device_id_t aDevID, NYXConnectorObserver *aObserver, bool bCanPostEvent)
 
virtual nyx_error_t openSensor ()
 
virtual void connectSensorSignalToSlot ()
 
void callObserver (bool aShouldEmit=true)
 
bool canPostEvent ()
 
virtual void postProcessSensorData ()
 
- Protected Attributes inherited from NYXConnectorBase
Sensor m_SensorType
 
QSocketNotifier * m_NYXSensorNotifier
 
nyx_device_handle_t m_Handle
 
nyx_device_type_t m_NYXDeviceType
 
nyx_device_id_t m_NYXDeviceId
 
NYXConnectorObserver * m_Observer
 
int m_SensorFD
 
bool m_CanPostEvent
 
int m_OrientationAngle
 
bool m_Finished
 

Detailed Description

NYX LinearAccelearation sensor connector class

Constructor & Destructor Documentation

NYXLinearAccelearationSensorConnector::NYXLinearAccelearationSensorConnector ( NYXConnectorObserver *  aObserver,
bool  bCanPostEvent = true 
)

Parameterized constructor

Parameters
[in]aObserver- NYX sensor observer
[in]bCanPostEvent- Control whether to post event or not

Linear Acceleration Sensor Connector

Member Function Documentation

QEvent * NYXLinearAccelearationSensorConnector::getQSensorData ( )
virtual

Gets the sensor data in Qt (QEvent) format

Returns
QEvent if successful, NULL otherwise
Note
the ownership of heap data (QEvent *) is transferred to caller and is responsible for deleting that data

Implements NYXConnectorBase.

void NYXLinearAccelearationSensorConnector::readSensorData ( int  aSocket)
protectedvirtualslot

SLOT gets called whenever there is some sensor data available to read.

Parameters
[in]aSocket- Socket identifier
json_object * NYXLinearAccelearationSensorConnector::toJSONObject ( )
virtual

Gets the sensor data as a json Object

JSON Format: Json Object { "linearAcceleration" : { "x" : float, "y" : float, "z" : float, "worldX" : float, "worldY" : float, "worldZ" : float } }

Returns
sensor data as a json object if successful, NULL otherwise
Note
The json object ownership is transferred to the caller and will be responsible for freeing it using json_object_put(<object>);

Implements NYXConnectorBase.

float NYXLinearAccelearationSensorConnector::WorldX ( ) const
inline

World coordinate acceleration value for x-axis in meters per second2

float NYXLinearAccelearationSensorConnector::WorldY ( ) const
inline

World coordinate acceleration value for y-axis in meters per second2

float NYXLinearAccelearationSensorConnector::WorldZ ( ) const
inline

World coordinate acceleration value for z-axis in meters per second2

float NYXLinearAccelearationSensorConnector::X ( ) const
inline

Acceleration value for x-axis in meters per second2

float NYXLinearAccelearationSensorConnector::Y ( ) const
inline

Acceleration value for y-axis in meters per second2

float NYXLinearAccelearationSensorConnector::Z ( ) const
inline

Acceleration value for z-axis in meters per second2

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