I have some NEON code in the fff dotproduct routine, the qa code passes:
[EMAIL
PROTECTED]:/home/balister/oe/tmp/work/armv7a-angstrom-linux-gnueabi/gnuradio-3.1.3+svnr9809-r4.1/trunk/gnuradio-core/src/tests#
./test_filter
. [generic] [cortex_a8]
. [generic] [cortex_a8]
. [generic]
. [generic]
. [
>
> Since they only have swig 1.3.29 installed, I installed myself 1.3.36 on
> my space (at least as a temporary solution).
>
> Now when I run "configure" in gnuradio it does not recognize the new
> swig, but the old one...
> In addition, after "configure" is run, when I do "which swig" I get the
>
For the gl fft sink, try to bind it to the self.spectrum.win.plotter
plotter is a gl canvas
-Josh
Steve Glass wrote:
Hi,
I've been using the following to catch mouse clicks in the original
fft_sink:
self.spectrum.win.Bind(wx.EVT_LEFT_DOWN, self.spectrum_on_left_click)
to invoke the foll
Hi,
I've been using the following to catch mouse clicks in the original
fft_sink:
self.spectrum.win.Bind(wx.EVT_LEFT_DOWN, self.spectrum_on_left_click)
to invoke the following method:
def spectrum_on_left_click(self, event):
x, y = self.spectrum.win.GetXY(event)
self.Set
On Thu, Oct 23, 2008 at 05:52:18PM -0400, Ed Criscuolo wrote:
> Eric Blossom wrote:
>> On Thu, Oct 23, 2008 at 04:56:04PM -0400, Ed Criscuolo wrote:
> >
>>> At this point, I think I'll embed all the packet reading AND
>>> hdlc processing into a single source block with no flow
>>> inputs. This way
Eric Blossom wrote:
On Thu, Oct 23, 2008 at 04:56:04PM -0400, Ed Criscuolo wrote:
>
At this point, I think I'll embed all the packet reading AND
hdlc processing into a single source block with no flow
inputs. This way the block can check for packets on the TUN
device, read them, bitstuff and h
On Thu, Oct 23, 2008 at 04:56:04PM -0400, Ed Criscuolo wrote:
> Eric Blossom wrote:
>>
>> Ed,
>>
>> The problem is that you need to know when the output is about to
>> underrun, and only then insert flags.
>>
>> Is there any external reference clock or other way to tell when the
>> external stream
On Thu, Oct 23, 2008 at 10:31:19AM -0400, Achilleas Anastasopoulos wrote:
> Hi,
>
> I am trying to install gnuradio on a Linux system for which I am not the
> owner (university-wide computing at U of Michigan).
> Since they only have swig 1.3.29 installed, I installed myself 1.3.36 on
> my space (a
Hi Zhenghao,
Thank you for your valuable reply. I appreciate it. As per your supplied
information, I will start looking for CSMA code in tunnel.py, though if you
can send me your code, it will be quite helpful too. I hope that using
tunnel.py code and help from you I will be able to get the carrie
Eric Blossom wrote:
Ed,
The problem is that you need to know when the output is about to
underrun, and only then insert flags.
Is there any external reference clock or other way to tell when the
external stream needs data? In general, GR has no tie to an external
timebase, except indirectl
Hello,
Can I get the clock signal from the usrp? I know that I can get it via
hardware, but, it's possible to do this via software?
For example, if I create a counter, wich just increment a number on a USRP
clock rise or fall. It's possible to do this on GNUradio?
Thank you all,
--
___
Mamoru Yamamoto wrote:
Would you please inform us what spec. 10MHz
and 1PPS signals are needed? What waveform
are they?
The Reference input can take a square or sine wave input, it is
DC-blocked and is terminated in 50 ohms. The input should be less than
3V pk-pk.
The PPS input is no
Hi all
When I ran benchmark_ofdm_tx.py, I noticed that the last few packets
(5-20, depends on the packet size and modulation) always got dropped. The
spectrum analyzer shows nothing transmitted. Using --discontinuous helps to
reduce the # of dropped packets, but the 2-3 packets of the l
isaacgerg wrote:
> I am looking for a detailed spectrum allocation guide for the US. Im not
> talking the default "US Frequency Allocations Chart." but something more
> like a book or guide. Does such a thing exist?
That data is scattered all over the place at the moment, and we've had to spe
--- Martin DvH <[EMAIL PROTECTED]> wrote:
>
> All that said. I do have a complete WFM receiver
> which is running
> completely on the GPU.
> (using FIR and/or FFT filters, quadrature_demod,
> fm-deemph)
>
> At the moment it is not running faster then on the
> CPU, mainly because
> of the call ove
Hi,
I am trying to install gnuradio on a Linux system for which I am not the
owner (university-wide computing at U of Michigan).
Since they only have swig 1.3.29 installed, I installed myself 1.3.36 on
my space (at least as a temporary solution). I also added the path to
the new swig in my path
Hi,
I am looking for a detailed spectrum allocation guide for the US. Im not
talking the default "US Frequency Allocations Chart." but something more
like a book or guide. Does such a thing exist?
Thanks in advance,
Isaac
--
View this message in context:
http://www.nabble.com/US-Spectrum-A
Hello,
several months ago I've installed gnuradio version 3.1.2, but now I want to
use the ofdm module, so I followed this "how to install"
https://www.cgran.org/wiki/SPAN80211b#HowToInstall, but I have had some
problems. I do the bootstrap, and it seems to run ok. Then I do the
configure (./confi
Hi,
I am using RFX2400+USRP+SUSI, and I have two questions:
1) I am extending my main class from gr.top_block and I have noticed that
all application examples which implement GUI are using
stdgui.gui_flow_graph. I have tried stdgui.but in my application that
cant be used because I have to r
On Thursday 16 October 2008 01:00:19 Jason Uher wrote:
> 2008/10/14 Daniel O'Connor <[EMAIL PROTECTED]>:
> > On Wednesday 15 October 2008 01:15:48 Sebastiaan Heunis wrote:
> >> always @(posedge clk)
> >> begin
> >> tap1 <= #1 input;
> >> tap2 <= #1 tap1;
> >> tap3 <= #1 tap2;
> >> end
> >>
> >>
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