org.freedesktop.Gypsy.Accuracy

			Gypsy Reference Manual
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org.freedesktop.Gypsy.Accuracy

org.freedesktop.Gypsy.Accuracy — Accuracy interface

Methods

GetAccuracy (out 'i'fields,
             out 'd'pdop,
             out 'd'hdop,
             out 'd'vdop)

Signals

AccuracyChanged ('i'fields,
                 'd'pdop,
                 'd'hdop,
                 'd'vdop)

Implemented Interfaces

org.freedesktop.Gypsy.Accuracy implements org.freedesktop.DBus.Introspectable, org.freedesktop.DBus.Properties

Properties

Description

Accuracy objects are used to determine the accuracy of the current position. The accuracy is called "dilution of precision" with 1.0 being the an ideal fix, and higher values meaning less accuracy.

Details

GetAccuracy ()

GetAccuracy (out 'i' fields,
             out 'd' pdop,
             out 'd' hdop,
             out 'd' vdop)

`fields`:	Bitfield specifying what fields are set. 1: Position, 2: Horizontal, 4: Vertical.
`pdop`:	The positional (3D) dilution of precision.
`hdop`:	The horizontal (2D) dilution of precision.
`vdop`:	The vertical (altitude) dilution of precision.

Signal Details

The AccuracyChanged signal

AccuracyChanged ('i' fields,
                 'd' pdop,
                 'd' hdop,
                 'd' vdop)

`fields`:	Bitfield specifying what fields are set. 1: Position, 2: Horizontal, 4: Vertical.
`pdop`:	The positional (3D) dilution of precision.
`hdop`:	The horizontal (2D) dilution of precision.
`vdop`:	The vertical (altitude) dilution of precision.

Property Details