[FOSS-GPS] Decoding UBX data

[Sandra 46a]

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> 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>
> Sent: Thursday, March 14, 2013 4:50 PM
> To: "Open Source GPS-related discussion and support" <
> 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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