On 11/26/2012 10:34 PM, Jose Torres Diaz wrote:
> Hi Josh,
>
> Thanks for your answer. In my BLOCK 2, at the end of the work() function
> I'm not returning any parameter at all, so I assume the work() function is
> fine and consuming the input in BLOCK 2.
If this is a message port on BLOCK 2, y
Hi Josh,
Thanks for your answer. In my BLOCK 2, at the end of the work() function
I'm not returning any parameter at all, so I assume the work() function is
fine and consuming the input in BLOCK 2.
BLOCK 1 is the only one that has a manager (_mgr), so I believe that all
the blobs are controlled b
On 11/26/2012 10:11 PM, Jose Torres Diaz wrote:
> Hi All,
>
> I'm still doing some blocks using message passing technique. Now, I'm
> working with blob passing downstream, however, my code blocks if I run a
> infinite loop. Before, I had some issues with memory blowing out (using PMT
> dictionar
Hi All,
I'm still doing some blocks using message passing technique. Now, I'm
working with blob passing downstream, however, my code blocks if I run a
infinite loop. Before, I had some issues with memory blowing out (using PMT
dictionaries), but using the pmt manager solves the problem.
My code i
Nella citazione in data Tue Nov 27 00:36:33 2012, Michael Dickens ha
scritto:
On Nov 26, 2012, at 5:30 PM, Arturo Rinaldi wrote:
I smoothly installed the port version with
sudo port install gnuradio +docs +grc +python27 +qtgui +wxgui +uhd +volk
+wavelet +jack +portaudio +swig +sdl configure.
On Nov 26, 2012, at 5:30 PM, Arturo Rinaldi wrote:
> I smoothly installed the port version with
>
> sudo port install gnuradio +docs +grc +python27 +qtgui +wxgui +uhd +volk
> +wavelet +jack +portaudio +swig +sdl configure.compiler=llvm-gcc-4.2
>
> performing a full installation.
Great!
> Now
Nella citazione in data Mon Nov 26 19:02:33 2012, Seth Hollar ha
scritto:
In looking at the GRC example, BER Simulation, I noticed that the WX
Gui Scope Sink window looks very different depending on whether it is
Windows or Ubuntu. The Windows version looks a bit odd. I was
wondering if anyone
Nella citazione in data Fri Nov 23 17:35:38 2012, Michael Dickens ha
scritto:
On Nov 22, 2012, at 4:00 AM, Ian Buckley wrote:
I have Xcode4.5 installed so I gave the "configure.compiler=apple-gcc-4.2" idea
a go.
Well, that was "my bad": "apple-gcc-4.2" is MacPorts' install of GCC 4.2 with A
On 26 Nov 2012 15:39, Fabián Kozynski wrote:
> I'm trying the USRP
using GNU Radio but I cannot receive successfully. I'm using the
following flowgraphs in GRC:
>
> TX:
> Vector Source => Packet
Encoder => DPSK Mod => UHD Sink
>
> RX:
> UHD Source => DPSK Demod =>
Packet Decoder => File
I'm trying the USRP using GNU Radio but I cannot receive successfully. I'm
using the following flowgraphs in GRC:
TX:
Vector Source => Packet Encoder => DPSK Mod => UHD Sink
RX:
UHD Source => DPSK Demod => Packet Decoder => File Sink
I tried using benchmark_tx and benchmark_rx and the packages g
Two more updates from the gr-modtool front:
== 3.7 API ==
The master branch of gr-modtool[1] now can handle both CMake-based API
versions (<= 3.6 and 3.7). It should automatically detect which version
you're using and do the right thing. Given the amount of code added to
make that work, I won't be
In looking at the GRC example, BER Simulation, I noticed that the WX Gui
Scope Sink window looks very different depending on whether it is
Windows or Ubuntu. The Windows version looks a bit odd. I was
wondering if anyone else is seeing the same thing, or if it is something
that I'm doing wron
Keep the log files... good advice. Wish I had thought of that before I
nuked them. Sometimes I get in a rush to "get things done" and I forget
little things like that. I have two more machines to try the port on, if I
run into trouble I will post for those. Neither is running 10.8.2 though.
On Mo
Hello GNURadio enthusiasts,
during the last months I have been working on my LTE Receiver project as
part of my bachelor thesis.
Its design goal was to keep to the GNU Radio flowgraph structure and
therefore to achieve high modularity. Currently supported features are
synchronization, an LTE
On Sun, Nov 25, 2012 at 5:43 PM, Thomas Rondeau wrote:
> I see the problem. d_diff_filters are not being freed in the
> constructor. I'll push a fix once I get to my hotel later tonight.
>
> Tom
Well, travel delays meant that 'later tonight' became 2:30 AM, so this
had to wait until morning. I ju
Hi Scott (and, anyone else trying this build using MacPorts): If you have log
files for any of these efforts, send them to me with the command line you used
that created them. That way I can try to make these ports even more robust;
and / or help you figure out what's going on with your system.
On 26 nov 2012, at 13:43, Josh Blum wrote:
>
>> Even if I just run an example with UHD-->Null sink (that is without any
>> rendering GUI) I get the exact same problem that samples stop coming after a
>> short period of time.
>> Or if I just try to save the samples to a file it stalls/stops a
> Even if I just run an example with UHD-->Null sink (that is without any
> rendering GUI) I get the exact same problem that samples stop coming after a
> short period of time.
> Or if I just try to save the samples to a file it stalls/stops and I can only
> save relative few samples.
>
> I t
On 26 nov 2012, at 07:28, Josh Blum wrote:
>
>> However, despite this fact I cannot get rid of the "halting problem" with
>> the
>> UHD and the transmission freezes although I try to use the same buffer and
>> frame
>> length parameters as in the iperf test. See attached file. I have also t
Hello, dear Developer-Team,
I recently came across to situation, when I have to model 2 overlapping
signals within the same frequency but different power levels. I wanted to
use variable IQ-envelope size for that - one signal with level of 0.2 and
another with 0.6. The max sum of 0.8 would be still
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