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Class: FmsPositionSystemSelector

Automatically selects the best FMS geo-positioning system from a set of candidates based on the accuracy of their provided positioning data.

Constructors​

constructor​

• new FmsPositionSystemSelector(bus, enabledSystemIndexes, preferredSystemIndex?): FmsPositionSystemSelector

Constructor.

Parameters​

NameTypeDescription
busEventBusThe event bus.
enabledSystemIndexesIterable<number> | SubscribableSet<number>The indexes of the FMS geo-positioning systems from which to select.
preferredSystemIndex?number | Subscribable<number>The index of this selector's preferred system, or -1 if there is no such system This selector is guaranteed to select the preferred system if its state is at least as desirable as the state of all other systems from which to select.

Returns​

FmsPositionSystemSelector

Defined in​

src/garminsdk/navigation/FmsPositionSystemSelector.ts:47

Properties​

selectedFmsPosMode​

• Readonly selectedFmsPosMode: Subscribable<FmsPositionMode>

The positioning mode of the selected FMS geo-positioning system.

Defined in​

src/garminsdk/navigation/FmsPositionSystemSelector.ts:28

selectedIndex​

• Readonly selectedIndex: Subscribable<number>

The index of the selected FMS geo-positioning system, or -1 if no system could be selected.

Defined in​

src/garminsdk/navigation/FmsPositionSystemSelector.ts:24

Methods​

destroy​

▸ destroy(): void

Destroys this manager.

Returns​

void

Defined in​

src/garminsdk/navigation/FmsPositionSystemSelector.ts:144

init​

▸ init(): void

Initializes this selector. Once initialized, this selector will automatically select the FMS geo-positioning system that currently provides the most accurate position data.

Returns​

void

Throws

Error if this selector has been destroyed.

Defined in​

src/garminsdk/navigation/FmsPositionSystemSelector.ts:71