Re: Does Garmin 12XL adhere to the Garmin protocol specification???



There are small differences between older models and even within a model via various software versions. But a well written application will account for these differences. If your GPS works with other apps then it is the problem with the software that you are evaluating. My OCX and class library are installed on thousands of machines and I never had a complaint about the 12 XL

Bruce E. Stemplewski
GarXface OCX and C++ Library for the Garmin GPS
www.stempsoft.com


Thomas Lindberg wrote:
More specifically: Does the Garmin 12XL rev. 2.02 adhere completely and in all details (within its feature scope) to the latest version of the Garmin protocol specification??

I have an (old but faithful) Garmin 12XL S/W rev. 2.02 that refuses to communicate with an application that should read the tracks.
The application author claims that his app. works with other Garmins and I believe him.
I have tested the app. in four diffferent PCs withous success.
And I have used my old faithful Garmin 12XL with several other apps and they all work OK.
So the obvious conlclusion is of course that the new app is faulty.
BUT, I could also imagine that the Garmin 12XL S/W ver.2.02 is 'strange' in som way and that the other apps do what is required to get the track downloading to work.


So, hence the question.

By the way, I have also tested the app with a Garmin GPSMAP 295, lates S/W version. The app did not work with that neither.

But, as I believe the author of the app when he says that it works with his Pilot III and that it works with other Garmins (but not with my Garmin 12XL) I have to ask the community whether the Garmin 12XL rev. 2.02 adhere to the latest version of the Garmin protocol specification??

(Clarification: the Garmin 12XL rev. 2.02 has S/W in ROM and is NOT (easily) upgradable).

TIA

Thomas




--
Bruce E. Stemplewski
GarXface OCX and C++ Class Library for the Garmin GPS
www.stempsoft.com
.



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