[Marble-devel] Review Request: First version of flightgear position provider plugin

[Dennis Nienhüser]

> On May 4, 2012, 1:28 p.m., Bernhard Beschow wrote:
> > I haven't looked into it, but wouldn't it be possible to use GPSd for parsing the NMEA data? Given that we have a GPSd plugin already, reusing GPSd could reduce dependencies and maintainance effort on our side. Perhaps it's possible to tell GPSd to listen on a certain port?

Maybe using something like
extern int gps_unpack(char *, struct gps_data_t *);
from gps.h es enough even.

I'm not sure how well gpsd works on Windows though (which I understand is Ralfs main objective), so supporting both libraries might be a good alternative.


- Dennis


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On May 3, 2012, 9:57 a.m., Ralf Habacker wrote:
> 
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> http://git.reviewboard.kde.org/r/104736/
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> 
> (Updated May 3, 2012, 9:57 a.m.)
> 
> 
> Review request for Marble.
> 
> 
> Description
> -------
> 
> When selecting the plugin in the current location panel it starts listen on an udp socket (localhost:5500), which is the default port flightgear uses for exporting map display information. The data send to this port is build as gps data in nmea format.
> 
> The plugin depends on the mnea library http://nmea.sourceforge.net/. The presence of this library is checked on configure time. Building of this plugins only happens when this library is available. 
> 
> On windows the nmea library has been added to the KDE on windows build enviroment. 
> 
> 
> This addresses bug 298785.
>     http://bugs.kde.org/show_bug.cgi?id=298785
> 
> 
> Diffs
> -----
> 
>   Findnmealib.cmake PRE-CREATION 
>   src/plugins/positionprovider/CMakeLists.txt bebe774 
>   src/plugins/positionprovider/flightgear/CMakeLists.txt PRE-CREATION 
>   src/plugins/positionprovider/flightgear/FlightGearPositionProviderPlugin.h PRE-CREATION 
>   src/plugins/positionprovider/flightgear/FlightGearPositionProviderPlugin.cpp PRE-CREATION 
> 
> Diff: http://git.reviewboard.kde.org/r/104736/diff/
> 
> 
> Testing
> -------
> 
> succesfull build and tested on windows 7 with msvc 2010 in debug and release mode
> 
> 
> Thanks,
> 
> Ralf Habacker
> 
>

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