Re: [Discuss-gnuradio] Multimode.py giving error with gnuradio 3.6.0

[Marcus D. Leech]

On 17/06/12 11:46 PM, Vikas N Kumar wrote:
> On Sun, Jun 17, 2012 at 11:16 PM, Marcus D. Leech <address@hidden> wrote:
> \\> This is almost certainly caused by having a version of Gnu Radio that
>   
>> isn't up-to-date.  Are you sure you're
>>  running the version you think you're running?  The GIT master of Gnu
>> Radio has support for the
>>  'set_callback' function used, but older ones don't.
>>     
>
> I was using gnuradio-3.6.0. I switched to using git and rebuilt
> everything from scratch and re-installed everything.
> Just to confirm the version of gnu-radio and the new error from multimode:
>
>
> # gnuradio-config-info -v
> 3.6.2git-16-gd4843d2c
>
> # ./multimode.py
> linux; GNU C++ version 4.4.5; Boost_104200; UHD_003.004.000-325-g7e296167
>
> Using Volk machine: ssse3_64
> gr-osmosdr supported device types: file fcd rtl rtl_tcp uhd
> Using device #0: ezcap USB 2.0 DVB-T/DAB/FM dongle
> Found Elonics E4000 tuner
> Exact sample rate is: 1000000.026491 Hz
>   
>>>> gr_fir_ccc: using SSE
>>>> gr_fir_fff: using SSE
>>>>         
> The program 'python' received an X Window System error.
> This probably reflects a bug in the program.
> The error was 'BadWindow (invalid Window parameter)'.
>   (Details: serial 617 error_code 3 request_code 137 minor_code 4)
>   (Note to programmers: normally, X errors are reported asynchronously;
>    that is, you will receive the error a while after causing it.
>    To debug your program, run it with the --sync command line
>    option to change this behavior. You can then get a meaningful
>    backtrace from your debugger if you break on the gdk_x_error() function.)
>
>
> Please advise.
>
> Thanks
> Vikas
>
>
>   
The X window system error is likely due to some subtlety in OpenGL which
has nothing directly to do with
  Gnu Radio or Multimode.



-- 
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org