[FOSS-GPS] Decoding UBX data

[Nick Østergaard]

No one can help you if you havent read any documentation or told us what
you have done.

On 05-04-2013 01:35, Sandra 46a wrote:
> I need help, I have LEA 6T and not decoded RTKLIB.
>
> Regards
>
> Sandra.
>
>
> On Thu, Mar 14, 2013 at 5:39 PM, Tomoji TAKASU <ttaka at yk.rim.or.jp
> <mailto:ttaka at yk.rim.or.jp>> wrote:
>
>     Dear Par,
>
>     Thanks for pointing out a problem.
>
>
>         I managed to get a version of that code running, but
>         I had to change one file of rtklib to make that happen.
>         The change needed was that I commented out the
>         free_raw on line 300 of rcwraw.c. The free_raw calls
>         free() on the members of the struct. Then the struct
>         members are again accessed which causes a
>         segmentation fault on my platform.
>
>
>     Or you can also initialize the raw struct in advance
>     (without modification of RTKLIB).
>
>     raw_t raw;
>     ->
>     raw_t raw={0};
>
>
>     regards,
>
>     Tomoji TAKASU
>
>     --------------------------------------------------
>     From: "Degerman Pär" <par.degerman at scania.com
>     <mailto:par.degerman at scania.com>>
>     Sent: Thursday, March 14, 2013 4:50 PM
>     To: "Open Source GPS-related discussion and support"
>     <foss-gps at lists.osgeo.org <mailto:foss-gps at lists.osgeo.org>>
>     Subject: Re: [FOSS-GPS] Decoding UBX data
>
>
>         Dear Tomoji,
>
>             Like the following codes.
>             ...
>
>
>         I managed to get a version of that code running, but I had to
>         change one file of rtklib to make that happen. The change
>         needed was that I commented out the free_raw on line 300 of
>         rcwraw.c. The free_raw calls free() on the members of the
>         struct. Then the struct members are again accessed which
>         causes a segmentation fault on my platform.
>
>         I'm using visual studio 2008 32 bit on a 64 bit platform and
>         compiling in debug mode. I'm not sure if I have introduced a
>         memory leak making this change or any other errors, but for my
>         current use case this solution seems to work.
>
>         Best regards
>         - Pär
>
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