NavigationUpdate Event

Fired when the new navigational information has been received from the GPS.

Syntax

[Visual Basic]
Private Sub myGPSToolKit_NavigationUpdate(ByVal sender As Object, ByVal e As SciCom.GPSToolKit.NavigationUpdateEventArgs) Handles myGPSToolKit.NavigationUpdate

[C#]
private void NavigationUpdate(object sender, SciCom.GPSToolKit.NavigationUpdateEventArgs e)

[C++]
System::Void NavigationUpdate(System::Object * sender, SciCom::GPSToolKit::NavigationUpdateEventArgs * e)

Parameters

sender

A reference to the GPSToolKit object.

e

The arguments associated with the event.

Arguments

ActiveRoute

A Route object containing information about the currently active GPS route.

ArrivedAtDest

True if the GPS has signaled it has arrived at the destination waypoint, false otherwise.

CrossTrackError

A Distance object containing the current cross track error.

DestWptName

A string containing the name of the current destination waypoint.

DestWptPosition

The position of the current destination waypoint.

DistanceToDestWpt

A Distance object containing the current distance to destination.

IsValid

True if the GPS navigation data is valid, false otherwise.

MagBearingFromOriginToDest

An Angle object containing the magnetic bearing from the current GPS origin waypoint to the current GPS destination waypoint.

OriginWptName

A string containing the name of the current origin waypoint.

TrueBearingFromOriginToDest

An Angle object containing the true bearing from the current GPS origin waypoint to the current GPS destination waypoint.

TrueBearingToDestWpt

An Angle object containing the true bearing from the current position to the current GPS destination waypoint.

VelocityTowardDestWpt

A Speed object containing the velocity component in the direction of the current destination waypoint.

Remarks

All arguments in this function behave just as the NavigationData class properties of the same name including their units and interpretations.

See Also