GPS data from gllin

[Jonathon Suggs]

Krzysztof Kajkowski wrote:
> Hi! I want to ask phase0 developers: what is the format of gllin
> output data? I am trying to  convert it to google earth using gpsbabel
> but I have no clue what i could be. Most possible guess is NMEA but
> the error for my location is about half of the world ;))) so I guess
> this is not it...
>
> best regards
>
>
> cayco
>
>   
This doesn't answer your question, but can someone send a dump of a GPS 
session?

Also, if an application is going to make use of GPS data, what is the 
preferred method to get the data?  Directly from the device or is there 
some type of multicast protocol that you need to subscribe to?