Systems and methods for providing navigation data to a vehicle

A set of instructions implements an application programming interface (API) for providing navigation data from a portable device to a head unit of a vehicle. When invoked by a companion application executing on the portable device, the API is configured to obtain navigation data for navigating a use...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Foster, Andrew, Pelly, Nicholas Julian
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A set of instructions implements an application programming interface (API) for providing navigation data from a portable device to a head unit of a vehicle. When invoked by a companion application executing on the portable device, the API is configured to obtain navigation data for navigating a user between a source and a destination, where the portable device receives the navigation data from a navigation server via a long-range communication link. The API is further configured to provide the navigation data to the companion application for transmission to the head unit via a short-range communication link.