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Re: DG-100 GPS data logger support

by Robert Lipe-4 :: Rate this Message:

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Mirko Parthey wrote:

> My plan is to prepare my software for GPSBabel integration,
> so I am asking you for comments on my code, whether syntax and
> coding style look acceptable to you.
> I'd like to know, basically, whether I'm on track. ;-)

You've implemented a lot of things that GPSBabel already has such as
word size and endianness handling. We have our own serial handling
(works on Windows and POSIX) and we can't use C99's designated
initializers.  I don't see any deal-breakers at a glance.

That said, you've done the hard part. You've identified the word size
and endian dependencies and you've whipped the protocol itself into
submission. Marrying into GPSBabel's abstractions for those things and
the key data types (see the skeleton files in our source tree) is a
pretty mechanical exercise.

> There is also some support for device functions other than track
> download, such as configuring the device or activating the GPS mouse
> mode (live GPS). Are these features suitable for GPSBabel integration
> at all?

We have some realtime tracking support but it's admittedly pretty crude.

I'd focus on the basic integration first.     Let us know when you're
ready to tackle specifics.

RJL


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 « Return to Thread: DG-100 GPS data logger support

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