Geof, out of curiosity:
In your setting do you see the errors produced in cases 2 and 3 (but the program keeps running) or is it that you do not see these errors at all? thanks Achilleas 2) A simple flowgraph with noise, throttle, filter, fft display runs perfectly with WX. The following info is displayed: ------------------------------------ Generating: 'C:\\Users\\anastas\\Dropbox\\gnuradio_examples\\top_block.py' Executing: C:\Program Files\GNURadio-3.7\gr-python27\python.exe -u C:\Users\anas tas\Dropbox\gnuradio_examples\top_block.py Using Volk machine: ssse3 fft_impl_fftw: ÿÿ\Users\anastas\AppData\Roaming\.gr_fftw_wisdom: No such file or directory C:\Program Files\GNURadio-3.7\lib\site-packages\gnuradio\grc\gui\Dialogs.py:67: GtkWarning: gtk_text_buffer_emit_insert: assertion 'g_utf8_validate (text, len, NULL)' failed self.get_buffer().insert(self.get_buffer().get_end_iter(), line) ¶: Invalid argument gr::pagesize: no info; setting pagesize = 4096 ¶: Invalid argument >>> Done ---------------------------------- On Wed, May 4, 2016 at 12:21 AM, Geof Nieboer <gnieb...@corpcomm.net> wrote: > The initial GRC errors are known and for now occur on all the builds. > > The QT/GTK error is interesting. Unfortunately, I'm still building blind > for these older systems, in a month I'll have good direct access. I will > try to work it regardless. > > Thanks for the feedback! > > > > > On Wed, May 4, 2016 at 4:24 AM, Achilleas Anastasopoulos < > anas...@umich.edu> wrote: > >> I had partial success with these binaries: >> >> 1) GRC starts with the following warnings which I am not sure if they are >> important: >> >> ------------------- >> setting gnuradio environment >> >> ** (python.exe:2060): WARNING **: Trying to register gtype >> 'GMountMountFlags' as >> enum when in fact it is of type 'GFlags' >> >> ** (python.exe:2060): WARNING **: Trying to register gtype >> 'GDriveStartFlags' as >> enum when in fact it is of type 'GFlags' >> >> ** (python.exe:2060): WARNING **: Trying to register gtype >> 'GSocketMsgFlags' as >> enum when in fact it is of type 'GFlags' >> gnuradio-companion.py:122: GtkWarning: Could not find the icon >> 'gnuradio-grc'. T >> he 'hicolor' theme >> was not found either, perhaps you need to install it. >> You can get a copy from: >> http://icon-theme.freedesktop.org/releases >> gtk.window_set_default_icon(gtk.IconTheme().load_icon('gnuradio-grc', >> 256, 0)) >> >> <<< Welcome to GNU Radio Companion 3.7.9.2 >>> >> >> Preferences file: C:\Users\anastas/.gnuradio/grc.conf >> Block paths: >> C:\Users\anastas\.grc_gnuradio (C:\Users\anastas/.grc_gnuradio) >> C:\Program Files\GNURadio-3.7\share\gnuradio\grc\blocks >> (C:\Program File >> s\GNURadio-3.7\bin\..\share\gnuradio\grc\blocks) >> ------------------- >> >> >> 2) A simple flowgraph with noise, throttle, filter, fft display runs >> perfectly with WX. >> The following info is displayed: >> ------------------------------------ >> Generating: 'C:\\Users\\anastas\\Dropbox\\gnuradio_examples\\top_block.py' >> >> Executing: C:\Program Files\GNURadio-3.7\gr-python27\python.exe -u >> C:\Users\anas >> tas\Dropbox\gnuradio_examples\top_block.py >> >> Using Volk machine: ssse3 >> fft_impl_fftw: ÿÿ\Users\anastas\AppData\Roaming\.gr_fftw_wisdom: No such >> file or >> directory >> C:\Program >> Files\GNURadio-3.7\lib\site-packages\gnuradio\grc\gui\Dialogs.py:67: >> GtkWarning: gtk_text_buffer_emit_insert: assertion 'g_utf8_validate >> (text, len, >> NULL)' failed >> self.get_buffer().insert(self.get_buffer().get_end_iter(), line) >> ¶: Invalid argument >> gr::pagesize: no info; setting pagesize = 4096 >> ¶: Invalid argument >> >> >>> Done >> ---------------------------------- >> >> >> 3) However the QT version of the above simple flowgraph does not run; it >> returns the error: >> -------------------------------------- >> Executing: C:\Program Files\GNURadio-3.7\gr-python27\python.exe -u >> C:\Users\anas >> tas\Dropbox\gnuradio_examples\top_block.py >> >> Using Volk machine: ssse3 >> fft_impl_fftw: ÿÿ\Users\anastas\AppData\Roaming\.gr_fftw_wisdomC:\Program >> Files\ >> GNURadio-3.7\lib\site-packages\gnuradio\grc\gui\Dialogs.py:67: >> GtkWarning: gtk_t >> ext_buffer_emit_insert: assertion 'g_utf8_validate (text, len, NULL)' >> failed >> self.get_buffer().insert(self.get_buffer().get_end_iter(), line) >> : No such file or directory >> >> >>> Done >> ------------------------------------- >> >> thanks >> Achilleas >> >> >> >> >> On Tue, May 3, 2016 at 5:05 PM, Geof Nieboer <gnieb...@corpcomm.net> >> wrote: >> >>> All, >>> >>> An updated set of windows binaries and build scripts have been posted. >>> Quick summary: >>> 1- Added gqrx to package >>> 2- Patched 2 x issues which would cause the generic version to crash on >>> non-AVX systems (one in volk, one in FFTW) >>> 3- Added gr-newmod to package >>> >>> Plus a number of improvements to make the scripts more robust. >>> >>> Binaries at http://www.gcndevelopment.com/gnuradio/downloads.htm >>> Scripts at https://github.com/gnieboer/GNURadio_Windows_Build_Scripts >>> >>> A couple gqrx known bugs: >>> 1- Toolbar icons do not appear (our Qt5 issue) >>> 2- Switching a USRP to another modulation will cause a crash (upstream >>> UHD) >>> 3- Switching between a RTL-SDR device and a USRP device will cause a >>> crash (upstream gqrx) >>> >>> Cheers, >>> >>> Geof >>> >> >> >
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