Broadcast message or file to nearby Bluetooth devices

Posted by Medjeti on Stack Overflow See other posts from Stack Overflow or by Medjeti
Published on 2010-03-08T16:26:06Z Indexed on 2010/03/08 16:36 UTC
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bluetooth

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mobile

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mobile-phones

Hiya,

A client of ours is attending a business fair and would like to push some sort of "welcome message" to people visiting their space.

I'm not too familiar with Bluetooth, so I have a few questions:

What kind of content can you transfer via Bluetooth? (Is it files only or is it possible to send a simple text message?)
Is it possible to push content only to recipients within a certain distance? (ie. based on signal strength or similar)
Can anybody recommend a piece of software that can do some or all of the above?

If necessary we could program a custom solution ourselves (.NET), but I'm sure there must be a program out there that can do the job.

I've googled a bit and came across the 32feet.NET framework - does anybody have any experience with this framework?

Thanks in advance for any suggestions!

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