hi martin,
i'm sorry for the late response but i had to work on an other project with a higher priority.
now i will pursue the problem with the carriers. you wrote
>>Do you want to submit a fix?
to me. i would realy do that but i have absolutely no idea how.
is there any assistance?
alphonso
Gesendet: Freitag, 19. Juni 2015 um 18:27 Uhr
Von: "Martin Braun" <martin.br...@ettus.com>
An: bh...@web.de, discuss-gnuradio@gnu.org
Betreff: Re: [Discuss-gnuradio] problem with ofdm link
Von: "Martin Braun" <martin.br...@ettus.com>
An: bh...@web.de, discuss-gnuradio@gnu.org
Betreff: Re: [Discuss-gnuradio] problem with ofdm link
Alphonso,
looks like you've found a bug! Here's how I debugged this (it's a good
and easy learning example):
- Build GNU Radio w/ debug symbols
- On my system, I need to allow core dumps: Run `ulimit -c unlimited`
- Then run the app, it'll produce a file called `core`
- Open that with gdb: gdb /usr/bin/python core
- In the gdb command line, run `bt`
It'll show you it crashed on line 186. As you can see, the code makes
the assumption that d_pilot_carriers is populated, which it isn't --
there's your bug!
Do you want to submit a fix?
M
looks like you've found a bug! Here's how I debugged this (it's a good
and easy learning example):
- Build GNU Radio w/ debug symbols
- On my system, I need to allow core dumps: Run `ulimit -c unlimited`
- Then run the app, it'll produce a file called `core`
- Open that with gdb: gdb /usr/bin/python core
- In the gdb command line, run `bt`
It'll show you it crashed on line 186. As you can see, the code makes
the assumption that d_pilot_carriers is populated, which it isn't --
there's your bug!
Do you want to submit a fix?
M
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