[Discuss-gnuradio] Strange behaviour while importing oot module

2017-04-29 Thread Volker Schroer
Hi, I just wrote a new oot module rshfiq with gnuradio v3.7.9.1-145-g5e383b0b I get problems to load my module. Testing directly with python, I get: $ python Python 2.7.13 (default, Mar 30 2017, 12:47:27) [GCC 5.4.0] on linux2 Type "help", "copyright", "credits" or "license" for more informati

Re: [Discuss-gnuradio] Strange behaviour

2015-08-04 Thread Johannes Demel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Simon, I recommend using QT GUIs. WX GUI will be removed eventually. 'stream to streams' does not duplicate samples. In your case the first sample goes to output 0 and the second sample goes to output 1. For AWGN you should observe another noise

[Discuss-gnuradio] Strange behaviour in GRC for a simple FFT/IFFT flow-graph

2013-11-07 Thread Kresimir Dabcevic
Hi all! When constructing a simple flow graph Signal_source(f)->Throttle(f)->Stream_to_vector(vf)->Forward_FFT(vc)->Reverse_FFT(vc)->Vector_to_stream(c)->WX_GUI_FFT_sink(c), the sink exhibits strange behaviour, showing frequency (and the image frequency) different than the one I'm creating with

Re: [Discuss-gnuradio] Strange behaviour of QT Sink on gnuradio-next on Mac

2013-05-24 Thread Tom Rondeau
On Tue, May 14, 2013 at 9:57 AM, Michael Dickens wrote: > I just pushed an update to MacPorts' gnuradio-devel and gnuradio-next. I > doubt it changes the behavior you're talking about, but you never know. When > I try to execute that GRC file in either devel or next, I get "QWidget: Must > co

Re: [Discuss-gnuradio] Strange behaviour of QT Sink on gnuradio-next on Mac

2013-05-14 Thread Michael Dickens
I just pushed an update to MacPorts' gnuradio-devel and gnuradio-next. I doubt it changes the behavior you're talking about, but you never know. When I try to execute that GRC file in either devel or next, I get "QWidget: Must construct a QApplication before a QPaintDevice". Since the install

[Discuss-gnuradio] Strange behaviour of QT Sink on gnuradio-next on Mac

2013-05-13 Thread Albert Chun-Chieh Huang
Hi, all, I'm not sure if it's related to gnuradio-next or gnuradio-next on Mac. I've built gnuradio-next from MacPorts by the following command: $ sudo port install gnuradio-next +full configure.compiler=llvm-gcc-4.2 It was built successfully. When I try to create a flowgraph to generate DTMF to

Re: [Discuss-gnuradio] Strange behaviour of example 'variable-config.grc'

2011-12-07 Thread John Coppens
On Tue, 6 Dec 2011 18:00:51 -0500 Tom Rondeau wrote: > What OS are you running? OS is Linux 2.6.37.3 running on an AMD64 - the distribution is Slackware64-current with the Gnome SlackBuild additions and XFCE as window manager. I have no idea how to debug a mixture of Python and C++, so I can't

Re: [Discuss-gnuradio] Strange behaviour of example 'variable-config.grc'

2011-12-07 Thread Matt Mills
On Tue, Dec 6, 2011 at 4:00 PM, Tom Rondeau wrote: > What OS are you running? > > (I'm asking these questions because I'm stumped and am buying time.) > > I did the same thing in #gnuradio ;) I believe it was slackware. ___ Discuss-gnuradio mailing list

Re: [Discuss-gnuradio] Strange behaviour of example 'variable-config.grc'

2011-12-06 Thread Tom Rondeau
On Tue, Dec 6, 2011 at 5:06 PM, John Coppens wrote: > On Tue, 6 Dec 2011 12:51:50 -0500 > Tom Rondeau wrote: > > > John, > > Where are you running GRC from? And are you trying to run this inside GRC > > or on the command line after you generate the .py file? > > I call gnuradio-companion from a

Re: [Discuss-gnuradio] Strange behaviour of example 'variable-config.grc'

2011-12-06 Thread John Coppens
On Tue, 6 Dec 2011 12:51:50 -0500 Tom Rondeau wrote: > John, > Where are you running GRC from? And are you trying to run this inside GRC > or on the command line after you generate the .py file? I call gnuradio-companion from a terminal window (That's where the error messages come from) > I'm a

Re: [Discuss-gnuradio] Strange behaviour of example 'variable-config.grc'

2011-12-06 Thread Tom Rondeau
On Tue, Dec 6, 2011 at 12:20 AM, John Coppens wrote: > Hi, > > Pardon my newness to gnuradio... I compiled and installed the latest > dev tar.gz. I tried to compile 3.4.2 with autotools, but didn't get > anywhere. So I followed an advice in a mail I found, and, using > cmake/gmake, all went well

[Discuss-gnuradio] Strange behaviour of example 'variable-config.grc'

2011-12-05 Thread John Coppens
Hi, Pardon my newness to gnuradio... I compiled and installed the latest dev tar.gz. I tried to compile 3.4.2 with autotools, but didn't get anywhere. So I followed an advice in a mail I found, and, using cmake/gmake, all went well (no error messages at least). Impatiently, I composed a small sys