TPositionSatelliteInfo Class Reference

IMPORT_C TInt TPositionSatelliteInfo::AppendSatelliteData

�	TPositionSatelliteInfo constructor.

Member Function Documentation

const TSatelliteData &�

aSatelliteData

IMPORT_C void TPositionSatelliteInfo::ClearSatellitesInView

�

This method is not intended for the client's usage.

Append the data of a particular satellite used for positioning. This method is usually used by the positioning module to set the satellite information.

Parameters:

[in]� aSatelliteData� The data to append

Returns:

a symbian OS error code

KErrNone if successful

KErrOverflow otherwise

IMPORT_C TReal32 TPositionSatelliteInfo::HorizontalDoP

�	Reset the number of satellites in view.

IMPORT_C TInt TPositionSatelliteInfo::GetSatelliteData	(�	TUint�	aIndex,
		TSatelliteData &�	aSatelliteData
	)�	const

�

Get the data of a particular satellite used for positioning.

Parameters:

	aIndex�	The index of the satellite whose data is requested
`[out]`�	aSatelliteData�	The TSatelliteData structure where the data will be placed

Returns:

a symbian OS error code

KErrNone if successful

KErrNotFound otherwise

IMPORT_C TInt TPositionSatelliteInfo::NumSatellitesInView

�	Get the horizontal dilution of precision. Dilution of precision indicates the accuracy of the measured value. Returns: The horizontal dilution of precision Note: the horizontal dilution of precision value is initially NaN.

IMPORT_C TInt TPositionSatelliteInfo::NumSatellitesUsed

�	Get the information about the number of satellites that are available for position determination. Returns: The number of satellites in view

IMPORT_C TTime TPositionSatelliteInfo::SatelliteTime

�	Get the information about the number of satellites that are being used for position determination. Returns: The number of satellites used in the calculation

IMPORT_C void TPositionSatelliteInfo::SetHorizontalDoP

�	Get the time as per the satellite. Returns: The time according to the satellite

This method is not intended for the client's usage.

The positioning module uses this method to set the horizontal dilution of precision.

Parameters:

aDoPValue�

The horizontal dilution of precision to be set

IMPORT_C void TPositionSatelliteInfo::SetSatelliteTime

This method is not intended for the client's usage.

The positioning module uses this method to set the time of the satellite.

Parameters:

aTime�

The satellite time to be set

IMPORT_C void TPositionSatelliteInfo::SetTimeDoP

This method is not intended for the client's usage.

The positioning module uses this method to set the time dilution of precision.

Parameters:

aDoPValue�

The time dilution of precision to be set

IMPORT_C void TPositionSatelliteInfo::SetVerticalDoP

This method is not intended for the client's usage.

The positioning module uses this method to set the vertical dilution of precision.

Parameters:

aDoPValue�

The vertical dilution of precision to be set

IMPORT_C TReal32 TPositionSatelliteInfo::TimeDoP

IMPORT_C TReal32 TPositionSatelliteInfo::VerticalDoP

�	Get the time dilution of precision. Dilution of precision indicates the accuracy of the measured value. Returns: The time dilution of precision Note: the time dilution of precision value is initially NaN.