Hi all,
I'm looking for a USB hub that allows software control of each port.
I have a FunCube Dongle Pro+ trying to pick up satellite signals; but as
the dongle is plugged in continously, I believe it heats up and degrades
SNR.
Let me know if you can think of any solutions
Vanush
Refer
http://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModules#Structure-of-a-module
The apps/ subdir contains any complete applications (both for GRC and
standalone executables) which are installed to the system alongside with
the blocks.
Question:
I intend to store my flow-graphs in
On 07.05.2014 05:59, Vanush Vaswani wrote:
The lack of notice for Generate Options is a killer. Not to mention, if
using QT sinks with WX GUI set, a cryptic error message is the reuslt.
We know, and we have this on our long todo list for GRC. We still don't
have an abundance of GRC devs, so
Order of XML tags matters, check grc/python/block.dtd.
Martin
On 07.05.2014 02:07, Ron Economos wrote:
Here's an even more basic example that doesn't use
the opt tag. It shows my complete cluelessness about
xml, but it works.
On 06.05.2014 16:35, Marcus Leech wrote:
Well, I was utterly unable to get it to work, using any recent GR paired
with latest master of UHD.
I get the same error every time. The swig-generated code looks
correct, but this error persists.
I have cleaned every vestige of Gnu Radio and UHD from my
On 06.05.2014 12:18, Hoang Ngo Khac wrote:
Sorry, I didn't really get what you meant by pipe the tagged stream
straight into the uhd sink.
If you put tagged streams into the UHD sink it'll understand that (and
add eob automatically).
M
On Tue, May 6, 2014 at 2:36 PM, Martin Braun
Tom,
Have you looked at PyQtGraph? I've had some success with it.
Vanush
On Thu, Dec 5, 2013 at 1:50 AM, Tom Rondeau t...@trondeau.com wrote:
On Wed, Dec 4, 2013 at 4:49 AM, Stefan Gofferje li...@home.gofferje.net
wrote:
Well, joy was short... I added a QT GUI range item and...
Hi Vanush,
turning the device off sounds like an odd solution for a temperature
problem.
Also, usually you're experiencing frequency drift with temperature,
which can, if your receiver architecture can't correct, will lead to
degraded SNR.
Thermal noise will only significantly increase if the
Hello Sylvain
Thank you very much.
But another question i want to ask.Where can i find the
document of function and class which are in the new api?These document can
provide all the meaning of the function and class written by c++.And the
document of
Hi Xianda Wang,
All the documentation is on gnuradio.org; what you're looking for is
mostly the GNU Radio doxygen, located at
http://gnuradio.org/doc/doxygen/index.html
Greetings,
Marcus Müller
On 07.05.2014 11:08, 王先达 wrote:
Hello Sylvain
Thank you very much.
Hello everybody,
I have a new type in my gnuradio blocks which are defined in c++. However,
the GRC don't know them.
*The first question is how I could make GRC of such blocks? *
I think if I could be able to define them in python I could add new types
to the GRC of the block.
Although I'm not so
On Wed, May 7, 2014 at 3:43 AM, Vanush Vaswani van...@gmail.com wrote:
Tom,
Have you looked at PyQtGraph? I've had some success with it.
Vanush
Thanks for the suggestion! Yes, I have looked at it. It looks like a great
project for working directly in Python, but we mostly do all of our
On Tue, May 6, 2014 at 2:54 AM, Hoang Ngo Khac khachoang1...@gmail.comwrote:
Hi Tom, and all,
I've had a look at *PDU to Tagged Stream* block.
Regarding to adding tags, both this block and *Burst Tagger *contains
add_item_tag() function. Which block inserts the main stream tags? I don't
Hi Xianda Wang,
when replying to a mailing list posting, please always include the list
itself, that increases the use for people.
I can't simply answer your question; software radio development is more
complicated than that.
As I said before, please follow the Tutorials on gnuradio.org to learn
Hi Marcus,
Thank you very much for your explicit explanations. Yeah, I found it so
hard to do what I thought. As you said I determined the type as byte and
there is no problem. But there is another problem! I have defined something
like this in c++:
#define X 0x01864CFB
and I should pass X,
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hi Mostafa,
On 07.05.2014 16:34, Mostafa Alizadeh wrote:
#define X 0x01864CFB
Attention! This is a preprocessing define. This means that /prior/ to
compilation, all occurences of X will be replaced by 0x01..., so your
compiler will never see X.
Hello
Thank you so much.I have already read all the wiki somedays before.But
i find it's difficult to write my own application.Have you some tutorials?And
how do you be familiar with this area?Any advices will be appreciated.So many
people want to learn it but no good ways to touch it.
Hi Marcus,
I actually have a deep, really deep, problem with data types As you
see I have a preprocessor definition which is 32 bit number. I wanna pass
it to the make!!! how could I? If I use the gnuradio type gr_uint32,
after turning my c++-written blocks, the GRC tells me:
*TypeError: in
After some perusing, I think the XML for the meta file sink provided a good
example. Although thanks for the previous examples, it probably took all
three to figure it out.
Thanks again,
Jon
On Wed, May 7, 2014 at 3:32 AM, Martin Braun martin.br...@ettus.com wrote:
Order of XML tags matters,
Hello everybody,
I've been selected for the GSoC project in using the keystone2 as a base to
further develop coprocessor integration in gnuradio. My mentor is Philip
Balister who mentored last year's coprocessor project with the Zynq. To
track my progress and keep notes, I will use this wiki
I can confirm that this solved the issue and I'm able to build with
Ubuntu's version of Ice. However, I think this also affects 13.10
(that's what I've been using and I upgraded specifically to get
ice-3.5).
Thanks Tom.
On Tue, May 6, 2014 at 9:14 AM, Tom Rondeau t...@trondeau.com wrote:
Ok,
On Wed, May 7, 2014 at 5:08 PM, 王先达 wangxianda920...@163.com wrote:
Hello Sylvain
Thank you very much.
But another question i want to ask.Where can i find
the document of function and class which are in the new api?These document
can provide all
On Wed, May 7, 2014 at 5:53 PM, West, Nathan n...@ostatemail.okstate.eduwrote:
I can confirm that this solved the issue and I'm able to build with
Ubuntu's version of Ice. However, I think this also affects 13.10
(that's what I've been using and I upgraded specifically to get
ice-3.5).
Greetings,
It's been a few weeks since our last update on GRCon14. Here's the latest:
*Conference Agenda is Posted*
I am happy and proud to announce that the agenda for GNU Radio Conference
2014 has been posted. We received an variety of great, high-quality
proposals on topics ranging from
Hello everybody,
We plan to host a poster and demo session at GNU Radio Conference 2014.
While this is a new experiment for us, other conferences have had these
for a while now. Showcasing projects or research work in this form
usually leads to more direct interaction with listeners and lively
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