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  1. frfghtr's Avatar
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    Thread AuthorThread Author   #1  

    Exclamation GPS on the PlayBook - How it actually works

    There's always been questions about the functionality of the playbook's gps.

    Hope this answers a few questions.

    How To - Enable GPS capability in BlackBerry WebWo... - BlackBerry Support Community Forums

    How To - Enable GPS capability in BlackBerry WebWorks for Tablet OS development
    About
    BlackBerry WebWorks SDK

    Applications created using the BlackBerry® WebWorks™ SDK for Tablet OS can leverage the GPS capability of the BlackBerry® PlayBook™ tablet in order to retrieve current GPS coordinates.

    The BlackBerry® Tablet OS currently supports the following two types of GPS modes:

    Standalone
    Using an internal GPS chip, device computes a fix by communicating with satellites only
    Requires a clear view of the sky
    No data connectivity required
    Relatively higher Average Time To First Fix (TTFF)

    WLAN Geolocation
    Computes location based on WLAN access points
    Requires the device to be provisioned with this service
    Requires WLAN connection point be registered with RIM's Geolocation service
    Less accurate than standalone GPS but must faster to acquire a GPS position

    Note: The Tablet OS will decide to use standalone GPS coordinates if they are available, and then WLAN as a second choice.
  2. lamewad's Avatar
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    Interesting, thanks.
    Torch and Playbook - Livin' the Good Life.

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