[aprssig] APRSdroid 1.1 with Messaging and Bluetooth-TNC released

Brad Burleson bradb667 at gmail.com
Wed Sep 7 16:17:23 CDT 2011

On Wed, Sep 7, 2011 at 1:32 PM, Lynn W. Deffenbaugh (Mr)
<ldeffenb at homeside.to> wrote:
> Are there (cheap) available Bluetooth to serial devices that support
> multi-connect?  I'd think this could get seriously confusing on a TNC if
> there's multiiple transmitters connecting to it, but it'd still be cool.

I can't answer the question, but I believe the correct term is Multipoint.

And from what little I've read (and understood), the typical
connection is point-to-multipoint, so you'll have multiple devices
listening but only one transmitting (which avoids the problem you're
talking about).

While I've been playing with the RN-41 as a cheap replacement for
serial cables in vehicle use, I too would be interested in any devices
that support this functionality.


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