Ryan,
You nailed it! I uninstalled the Pothos SDR environment and when I
reinstalled radioconda I noticed that the installation reset the
Pothos registry settings. That fixed it.
I really appreciate your help.
Best regards,
Dave
On Thu, Feb 29, 2024 at 12:06 PM Ryan Volz wrote:
>
> H
Marcus,
Many thanks for giving it a shot.
Best regards,
Dave
On Thu, Feb 29, 2024 at 9:25 AM Marcus Müller wrote:
>
> Good Morning!
>
> I'm looping the mailing list back in, so that more people can look at it!
>
> So, this looks generally pretty good; you have exact
iled while importing qtgui_python: The specified procedure
could not be found.
Listed below are the packages that didn't load properly:
Failed \Device\HarddiskVolume3\Users\
Dave\radioconda\Library\bin\volk.dll
Failed
\Device\HarddiskVolume3\Users\Dave\radioconda\Library\bin\Qt5Gui_conda.dll
",
line 57, in __init__
raise BlockToolException('file', file_path, 'does not exist')
gnuradio.blocktool.core.base.BlockToolException: ('file',
'./include/gnuradio/sidekiq/telemetry.h', 'does not exist')
What can I modify to make sure I can build and run the other blocks?
Thanks,
Dave
le.
Then I did bind and cmake, make, sudo make install
I compiled and installed it. But when I actually run the block I get the
error listed above.
Any ideas?
Thanks,
Dave
Thanks Herve for the below clarification on the MIT license and also
clarification on the folks who created AFF3CT,
I just made the needed corrections to the readme files on both
gr-aff3ct_codes and gr-HighDataRate_Modem.
Regards,
Dave
On Wed, Aug 2, 2023 at 2:52 AM Dear Dave,
>
> Tha
-S2 Encoder, I used the GNU Radio In-Tree DVB-S2 LDPC Encoder
block
https://github.com/DavidToddMiller/gr-aff3ct_codes
Regards,
Dave
--
*From*: Dave Miller
*Subject*: RE: LDPC Decoder block API change
*Date*: Tue, 25 Jul 2023 21:58:50 -0400
rate.
Support for a CCSDS rate ½ LDPC Encoder/Decoder is at my other repository,
but it does not include Doppler yet in the flowgraphs (maybe later this
year):
https://github.com/DavidToddMiller/gr-aff3ct_codes
Regards,
Dave Miller
On Thu, Jul 27, 2023 at 4:19 PM Jose Ruvalcaba wrote
.
3. However, I did use the GNU Radio In-Tree LDPC Encoder Block for my
CCSDS Rate 1/2 LDPC Encoder.
Regards,
Dave Miller
--
*From*: Jeff Long
*Subject*: LDPC Decoder block
thread in August that I
established to get some input from the Lime Microsystems folks:
"LimeSDR-Mini GR-3.8 Block Transmit Distortion"
Regards,
Dave
-- Forwarded message -
From: Evgeny Hahamovich
Date: Thu, Oct 28, 2021 at 11:57 AM
Subject: MIMO with LimeSDR
To:
Hi
George,
No deep reason for the gain block between the Polyphase Clock Sync and the
Costas Loop. I just used the gain block for my convenience when testing
the flowgraph with an external modulator and different settings to see what
worked best.
Regards,
Dave
On Wed, Mar 10, 2021 at 12:12 PM
symbol sync.
Hope the above is useful,
Dave
_
*From*: George Edwards
*Subject*: Questions on Polyphase Clock Sync block
*Date*: Mon, 8 Mar 2021 16:21:22 -0600
--
Hello,
My goal is symbol timing
thon -c 'import your_module_name'` should result in seeing
a better error. If no error happens, then you can also try running `python
-c 'import my_module_name; print dir(your_module_name)` to see if your
module actually has any contents at all.
Hope that helps!
-Dave
On Mon, Dec 1
ouble check that you don't
have libuhd.so in /usr/local/lib and /usr/lib at the same time. I'd
suggest updating the radios to the current firmware with uhd_image_loader,
power cycling them, and then trying again.
Good luck!
-Dave
On Thu, Sep 20, 2018 at 5:36 PM John_w_g wrote:
>
You should be able to read the output of that command with [1]. Make sure
that you use the --file option before your output file name. I tried the
command you ran and didn't get any output because I didn't have --file
before the output name. Maybe a version difference?
By default it seems that
If it's just variables that you need to change then you can use the XMLRPC
block. I've used it in several graphs where I needed up update variables
on the fly. I'm not sure if the XMLRPC block exposes all variables and
functions in the top block. I think it's just functions. The server block
wo
Check out the thread titled: install issues with c++11. I think you two
are having the same issue with PyBombs and C++11
On Thu, Jun 7, 2018 at 10:16 AM Mir Muhammad Lodro
wrote:
> Hi All
> i am installing GNU Radio on Linux 16.04, but it's not installing by
> saying this file requires compiler
found
that installing another more recent version of Boost fixed issues for me.
But, that comes with the issue of keeping two diff versions of Boost on the
same system which can mean lots of odd path variables needing to be set :(
On Tue, Jun 5, 2018 at 7:22 PM, Jose Ruvalcaba wrote:
> Hi Dave,
&g
I ran into this issue when using clang to build UHD on Ubuntu 16.04. Had
to fall back to using gcc to build UHD due to an issue with 16.04's boost
not playing nice with clang. Not sure if that's what's happening here
though. What OS are you using? Not sure how PyBombs does things under the
cove
If you have C++11 or higher you can use
http://en.cppreference.com/w/cpp/numeric/random/uniform_real_distribution.
I think that solves the first problem. Check out
https://stackoverflow.com/questions/32889309/adding-gaussian-noise for an
example of using it for Gaussian noise.
On Tue, Jun 5, 2018
Check out
https://github.com/gnuradio/pybombs#configuring-a-prefix-environment-eg-for-cross-compiling.
You might be able to set CXXFLAGS with the `--env` flag
On Tue, Jun 5, 2018 at 10:36 AM Dave NotTelling wrote:
> I would suspect that PyBombs doesn't care about your env variables. T
Tue, Jun 5, 2018 at 10:33 AM Philip Balister wrote:
> On 06/05/2018 10:06 AM, Marcus D. Leech wrote:
> > On 06/05/2018 09:07 AM, Jason Matusiak wrote:
> >> Thanks Dave, but that did not seem to work for me. Here were the
> >> commands I ran (slightly different than re
t;-std=c++11"`, then `cmake ..`, and finally `VERBOSE=1 make -j
1`. The verbose make command will show you if your flags are taking or not.
-Dave
On Tue, Jun 5, 2018 at 8:00 AM Jason Matusiak
wrote:
> I am trying to install gnuradio onto a Centos 7 box and am having more and
> more
Inkyu,
At least in 3.9.4 that could be a sequence number error (
https://github.com/EttusResearch/uhd/blob/release_003_009_004/host/lib/usrp/common/async_packet_handler.hpp#L62).
Odd that you're seeing that with USB. Not really sure how to help you with
that part.
-Dave
On Tue, A
Take a look at
https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/include/gnuradio/blocks/throttle.h#L57
,
https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/lib/throttle_impl.h#L49,
and
https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/lib/throttle_impl.cc#L70
as an exampl
. I know of no blocks that actually do this,
>>> but I don't know everything. That said, the GR runtime internals support my
>>> statement & hence this is worth trying. If you do try & succeed, please do
>>> let the list know. Cheers! - MLD
>>>
>&g
d inside "general_work()". I know of no blocks that actually do this,
> but I don't know everything. That said, the GR runtime internals support my
> statement & hence this is worth trying. If you do try & succeed, please do
> let the list know. Cheers! - MLD
>
I found in the docs that general_work only supports outputting the same
number of samples to each output port (
https://github.com/gnuradio/gnuradio/blob/master/gnuradio-runtime/include/gnuradio/block.h#L47-L49)
but the produce method seems to tell otherwise (
https://github.com/gnuradio/gnuradio/b
That does help! Thanks Michael :)
On Wed, Jan 10, 2018 at 9:10 PM, Michael Dickens
wrote:
> Hi Dave - The tagged stream -> PDU block will generate exactly 1 PDU per
> call to work. In your example, it is possible that all 3 of the PDUs will
> end up being in the stream, but, becaus
() function in the past. Pretty sure I did at least O.o
Really, just curious if there is a guarantee somewhere deeper in the block
code that ensures that can't happen.
As I write this I realize that this is a pretty easy thing to test
out. If it's still unclear, then I'll just do
The wording of the title likely needs work, but the basic idea is this:
- Suppose that I have a ZMQ message source that has arbitrarily sized
vectors of some consistent type
- I convert that over to a tagged stream, do some operations on it, then
convert it back to a PDU
- Assume f
You are missing quite a few libs. The one that's causing your specific
issue:
-- Configuring gr-fec support...
-- Dependency ENABLE_VOLK = ON
-- Dependency Boost_FOUND = 1
-- Dependency ENABLE_GNURADIO_RUNTIME = ON
-- Dependency ENABLE_GR_BLOCKS = ON
-- Enabling gr-fec support.
-- Ove
Any updates on the videos getting posted to YouTube?
On Wed, Sep 20, 2017 at 10:03 AM, Ben Hilburn wrote:
> Hey all -
>
> Ron is exactly right. I meant to post the link to the slidedecks, which
> are now live.
>
> We are still waiting on the videos, which will get posted to YouTube once
> we rec
There is also the Linux tool `perf`. I use that instead of the GNU Radio
tools due to library compatibility issues (also thrift is a pita to get
working with GNU Radio in my experience). An example is: `perf top -p
--call-graph=fp` (use sudo if needed). If you want to see everything
you can use
adio/commit/ac925c426dd8dc75b6ee0bd82506e0f59cc5f207, so
> 3.7.10.2 or later should have this fixed IIRC. Do you maybe have an older
> installation?
>
> Sebastian Müller
> gse...@gmail.com
> PGP ID DC2AA3EE
> <http://pgp.mit.edu/pks/lookup?op=vindex&search=0x9FFBD55DDC2AA3EE>
>
> Am 10. Oktober 2017 u
Anyone have input on this? I'm trying to make my blocks more user
friendly, but all I've been able to get to show up is the description. The
information about each parameter is lost in GRC. Shows up fine in the HTML
report.
On Wed, Aug 10, 2016 at 6:01 AM, Sebastian Müller wrote:
> Hi all,
>
rcus
>
> On 09/06/2017 02:58 PM, Dave NotTelling wrote:
>
> Is there a way to have multiple vectors output from a PMT block?
> Something akin to having more than one streaming output?
>
> Thanks!
>
> -Dave
>
>
>
I just realized that I asked a dumb question. I can put whatever wherever
so long as the downstream blocks understand it. Please disregard.
On Wed, Sep 6, 2017 at 8:58 AM, Dave NotTelling wrote:
> Is there a way to have multiple vectors output from a PMT block?
> Something akin to havin
Is there a way to have multiple vectors output from a PMT block? Something
akin to having more than one streaming output?
Thanks!
-Dave
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Thanks!
On Mon, Jun 5, 2017 at 3:13 PM, Marcus Müller
wrote:
> Hi Dave,
>
> yep, GR messages are back-pressure-free, so that's by design.
>
> Best regards,
>
> Marcus
>
> On 05.06.2017 15:35, Dave NotTelling wrote:
>
> I noticed that the message base ZMQ
I noticed that the message base ZMQ blocks don't support high water marks
(HWM) but the streaming ones do. Is there a specific reason for that, or
is it just the way those blocks were developed?
Thanks!
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If you run `grep -r 'valve' *` in the gnuradio source directory you'll find
that it lives in grc/grc_gnuradio/blks2/selector.py. No .cc file for this
one.
On Fri, May 5, 2017 at 5:30 AM, Ayan Chatterjee wrote:
> Hi all,
>
> I want to create a new port for "Open" in the existing Valve module. Wh
I can see that the threads are showing up with meaningful names using `top
-H`. Names like `zmq_pub_sink_c1`. The `ps` command doesn't usually show
me anything special :( But, `top -H` does which is nice.
On Thu, May 4, 2017 at 9:46 PM, Marcus D. Leech wrote:
> On 05/04/2017 09:23
nothing
to the process name (not even sure what it's for honestly). Is this doable?
Thanks!
-Dave
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If you want to change the default size you can look in
/usr/local/etc/gnuradio/conf.d/grc.conf and change the line
`canvas_default_size = 1280, 1024`. The path might be different on your
system. You can run `find / -name grc.conf 2>/dev/null` to hunt it down.
On Fri, Apr 28, 2017 at 5:05 AM, Seb
e (off list) a screen snapshot or the like so that I can see
> what you mean by "fuzzy"? I see nothing out of the ordinary in GRC when
> running, but then maybe I'm not looking at the correct text... Cheers! - MLD
>
> On Sun, Apr 2, 2017, at 10:12 AM, Dave NotTelling wrote:
I just installed GNU Radio via macports and the text in the blocks is
really fuzzy. I ran across https://trac.macports.org/ticket/36410 but I
don't quite understand how to make it work for my issue. Is there
something in /Applications/MacPorts/Qt4 that I should be changing?
I'm running OS X 10.1
Derp, I didn't English well, but you get the idea :)
On Sun, Mar 5, 2017 at 12:26 PM, Dave NotTelling
wrote:
> Here is your graph with a slight modification of your graph to show what
> happens if you have the CAR populated.
>
>
>
> On Sun, Mar 5, 2017 at 12:20 PM, D
Here is your graph with a slight modification of your graph to show what
happens if you have the CAR populated.
On Sun, Mar 5, 2017 at 12:20 PM, Dave NotTelling
wrote:
> You don't see any output from the Tag Debug block because it only shows
> the tags, not the data. You actually
You don't see any output from the Tag Debug block because it only shows the
tags, not the data. You actually don't have any tags in your data. You
just have a PMT object with a NIL CAR and a populated CDR. Since there are
no elements in the CAR, you get no tags. I personally got confused becaus
Check out
http://gnuradio.org/redmine/projects/gnuradio/wiki/BlocksCodingGuide.
You'll see that the <+MAX_IN+>, <+MAX_OUT+>, <+MIN_IN+>, <+MIN_OUT+>,
<+ITYPE+>, and <+OTYPE+> have all been replaced with actual values. Unless
you have multiple inputs and/or outputs you'll replace all of the
<+MAX_I
Oh, here's a better link:
http://gnuradio.org/redmine/projects/gnuradio/wiki/Guided_Tutorial_GNU_Radio_in_C++#424-Step-3-Fleshing-out-the-code
On Sun, Mar 5, 2017 at 12:09 PM, Dave NotTelling
wrote:
> Check out http://gnuradio.org/redmine/projects/gnuradio/
> wiki/BlocksCodingGuide.
M, Marcus Müller
wrote:
> Hi Dave,
>
> haven't gotten around to looking at your block, but I presume it uses
> message passing to emit PMTs, is that right?
>
> In that case, the "message debug" block has a "store" input.
>
> Best regards,
>
>
Anyone able to help out? Hoping it's just something dumb that I didn't set
properly.
On Feb 25, 2017 17:32, "Dave NotTelling" wrote:
> I am attempting to test a block that takes in complex samples and outputs
> PMT objects. In order to properly test it, I need to run
After some more research it seems that this is an issue of not having an
even multiple of input samples to taps. For others, here is where I found
the answer: http://www.dspguide.com/ch18/2.htm
On Fri, Feb 10, 2017 at 11:19 AM, Dave NotTelling
wrote:
> I am trying to use the FFT filter in s
I am trying to use the FFT filter in some c++ code and I'm having issues
with seg faulting. The code below will work, but only because the output
buffer is twice as large as the input buffer. It doesn't have to be twice
as large, but it does have to be some number larger than the input buffer.
Wh
Assuming that is reproducible, does anyone have suggestions on how to get
around it?
On Fri, Dec 9, 2016 at 9:16 PM, Dave NotTelling wrote:
> Here is a full example:
>
> [code]
>
> #!/usr/bin/python
>
> import pmt
>
> d = pmt.make_dict()
> d = pmt.dict_add(d,
in dict_keys
return _pmt_swig.dict_keys(dict)
RuntimeError: pmt_car: wrong_type : ()
[/output]
The first call to dict_keys(a) returns the last element in the dictionary.
The second call errors out. Both should error out correct?
On Fri, Dec 9, 2016 at 9:11 PM, Dave NotTelling wrote:
>
12/05/2016 01:56 PM, Dave NotTelling wrote:
> Marcus & Martin:
>
> I tried the dict_keys() method of checking, but even that can
> fail. Here is an example:
>
> [code]
>
> import pmt
>
> d = pmt.make_dict()
> d = pmt.dict_add(d, pmt.intern('a'),
Thoughts?
On Mon, Dec 5, 2016 at 4:56 PM, Dave NotTelling wrote:
> Marcus & Martin:
>
> I tried the dict_keys() method of checking, but even that can fail.
> Here is an example:
>
> [code]
>
> import pmt
>
> d = pmt.make_dict()
> d = pmt.dict_add(d,
I seem to remember asking this question once before and being told that the
only way to increase the max size of a PMT object is to set a define in a
header file before compilation. Is this size limit only applicable to the
PDU to Tagged Stream block? Can a PMT output to another PMT input be
what
ke_dict(), pmt.make_u8vector(10, 10)))
On Tue, Nov 22, 2016 at 5:55 PM, Dave NotTelling
wrote:
> Thanks for the explanation!
>
> On Tue, Nov 22, 2016 at 5:29 PM, Marcus Müller
> wrote:
>
>> That's a long story. Essentially, a list is a pair of the first element
>>
Thanks for the explanation!
On Tue, Nov 22, 2016 at 5:29 PM, Marcus Müller
wrote:
> That's a long story. Essentially, a list is a pair of the first element
> and a pair of a second element and a pair of the third element and a pair
> of …
>
> Cheers,
> Marcus
>
&
I ask because it feels like a bug. Things like ((a . b), (c . d), (e . f))
are definitely not pairs (assuming a pair is 2 elements) and (in my
opinion) should not return true for pmt.is_pair().
On Tue, Nov 22, 2016 at 5:12 PM, Dave NotTelling
wrote:
> Martin,
>
> Was that done o
Martin,
Was that done on purpose?
Thank you for the link! I hadn't thought about checking that way.
Thanks!
-Dave
On Tue, Nov 22, 2016 at 5:08 PM, Martin Braun
wrote:
> Dave,
>
> pairs pass is_dict(), which is possibly the root cause here. See also:
> https://gi
I noticed today that the is_dict and is_pair checks are not appearing to
work properly. Here is an example that shows the issue:
[code]
#!/usr/bin/python
import pmt
def print_pmt(dictVar):
print 'isPair:%05s, isDict:%05s, isTuple:%05s => %s' %
(pmt.is_pair(dictVar), pmt.is_dict(dictVar),
hich was happening because of my source files and libraries not being
> linked.
>
>
> Regards,
> Pranav Padalkar
> Fraunhofer-Institut für Eingebettete Systeme und Kommunikationstechnik ESK
>
> --
> *From:* Discuss-gnuradio fraunhofer...@gnu.org&g
One way I check for bottlenecks it to run 'top -H' and watch the various
threads. If you see any one thread pegged at 100% then it needs to be
optimized. At least that's my method :)
On Mon, Aug 29, 2016 at 9:46 AM, Ihab Zine wrote:
> Hi Marcus,
>
> I have been through the GNU RADIO tutorials
seen lots of issues with scheduling bursts when the CPU utilization is
high or even a single core that's maxed out.
On Fri, Aug 26, 2016 at 3:00 PM, Ajinkya D Kadam
wrote:
> Dave,
>
> Thanks for replying.
>
> we are hopping every 80ms.
> ᐧ
>
> On Fri, Aug 26,
Ajinkya,
How fast are you hopping? I've had loads of issues with hopping
rapidly and not having the correct frequencies used.
-Dave
On Tue, Aug 23, 2016 at 7:16 PM, Ajinkya D Kadam
wrote:
> HI All,
>
> I am using gr-spread
> <https://github.com/CIG-SDR/CIG/tree/mast
I've had bad luck just putting my own headers in OOT modules. The way I do
things now is to use gr_modtool add and select 'noblock'. Then just remove
the grc XML file created. Seems that YourModuleName_API is needed before
structs and classes or it doesn't get seen by Swig. Could be wrong about
Thank you very much Marcus! I'll give that a go later today :D
On Tue, Aug 2, 2016 at 2:38 AM, Marcus Müller
wrote:
> Hi Dave,
>
> that's a bit hard to tell without context; generally, Python can construct
> wrapper code for std::vector that makes those iterable, and h
Anyone able to help with this? I had to create helper methods to serialize
the PMT objects and return a vector of strings. Not the best solution :(
On Thu, Jul 28, 2016 at 11:04 AM, Dave NotTelling
wrote:
> I have a utility lib in C++ created with 'gr_modtool add noblock'
Great work!
On Fri, Jul 29, 2016 at 10:36 AM, Sebastian Müller wrote:
> Hi all,
>
> week 10 of GSoC is over and I managed to implement an OFDM sync block:
> https://grinspector.wordpress.com/2016/07/29/week-10-sync/
>
> Since I make good time, I will try to add a FM demod block to the toolbox.
>
I have a utility lib in C++ created with 'gr_modtool add noblock' that has
a function that returns a vector of pmt::pmt_t values. I need to then be
able to access the elements of that vector via Python. Right now I get the
following error when using a for loop to iterate over the vector:
TypeEr
ficant
> bits that are zero most of the time. Thus, I get a compression ratio close
> to 50% when using sc16. pbzip2 is a good tool for doing parallel
> compression on files.
>
> juha
>
> On Sat, Jul 16, 2016 at 3:59 AM, Dave NotTelling
> wrote:
>
>> Anyone have e
ompressing and decompressing it.
>
> On Sat, Jul 16, 2016 at 11:20 AM, Dave NotTelling
> wrote:
> > Marcus & Dan,
> >
> > Thank you very, very much for the detailed information!
> >
> > Dan: That's exactly what I thought when going into this at first. But,
resting :D
Thank you both very much!!
-Dave
On Sat, Jul 16, 2016 at 4:29 PM, Marcus Müller
wrote:
> Hello Juha,
>
> idea: if Dave's distribution of amplitudes was a little more benign than
> the Radar near/far problem, and he would favor full resolution when the
> signal
x27;ll have to poke around at
it to see what happens when I set an incorrect bit rate (maybe a multiple
of will be fine?).
Thank you both!
-Dave
On Sat, Jul 16, 2016 at 5:14 AM, Marcus Müller
wrote:
> Ah!
>
> On 16.07.2016 11:04, Marcus Müller wrote:
> > and maybe, but this is
M.2 drive
I am using can easily sustain 800 MBytes/s of uncompressed data.
Thoughts?
Thank you!
-Dave
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ll of the buttons below the menu appear however none
of them have labels (although you can see a description when you hover over the
button).
Thanks for all you help.
Dave
From: Geof Nieboer [mailto:gnieb...@corpcomm.net]
Sent: Wednesday, July 13, 2016 2:04 PM
To: Derek Kozel
Cc: Dave;
That one doesn't output the message or line number either. Event '-VV'
doesn't show the message.
On Wed, Jul 13, 2016 at 12:47 PM, Marcus Müller
wrote:
> Maybe it was 'ctest -V' ? inconsistent capitalization always confuses me...
>
>
> On 07/13/2016 0
an do is dump the XML file in lib/.unittests. Not ideal, but
workable.
Thanks!
-Dave
On Wed, Jul 13, 2016 at 11:57 AM, Marcus Müller
wrote:
> The actual output is written to XML logs – but if you're interested in
> seeing it live, I'd recommend just running "ctest -v" fr
re or some
configuration that isn't set right? The only option I have right now is to
use an if statement to check the condition, print out a message if the
condition fails, and then call CPPUNIT_FAIL() to bomb out.
Thank you!
-Dave
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.exe -c "from gruel import pmt; print pmt"
Traceback (most recent call last):
File "", line 1, in
ImportError: No module named gruel
D:\Program Files\GNURadio-3.7>
If there is anything else you want me to run, I will do so.
Dave
From: Derek Kozel [mailto:d
From: Derek Kozel [mailto:derek.ko...@ettus.com]
Sent: Tuesday, July 12, 2016 4:51 PM
To: Dave
Cc: GNURadio Discussion List
Subject: Re: [Discuss-gnuradio] Installation of GNU Radio/UHD on Windows
Hi Dave,
That's great news. This means the B100 is being found.
The images downloa
Devices Found
D:\Program Files\GNURadio-3.7\bin>uhd_image_loader.exe
Win32; Microsoft Visual C++ version 14.0; Boost_106000;
UHD_003.009.003-0-unknown
Error: RuntimeError: You must specify a device type.
Thanks again,
Dave
From: Derek Kozel [mailto:derek.ko...@ettus.com]
Sen
ieve there are any hardware
issues.
Can anyone provide me more tips on how to troubleshoot my installation?
Thanks,
Dave
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Cinaed, Sylvain, Thanks again for all your help. It is clear I have a lot to
learn but I appreciate your willingness to step in.
I checked and libglfw3-dev is installed.
This is what I get when I run pybombs install gr-fosphor:
dave@MintJulips:~/pybombsprefix1/bin$ pybombs
t does not seem to be
anywhere in my pybombs prefix directory or anywhere else on the system that I
can find. I see the gr-fosphor folder in my src directory but I don't see any
executables.
Thanks, Dave
-Original Message-
From: Cinaed Simson [mailto:cinaed.sim...@gmail.com]
You did it again! I got the message "Installation successful". Now my last
hurdle (I hope). I can't find whatever or wherever the executable is located.
Thanks for your help,
Dave
-Original Message-
From: Sylvain Munaut [mailto:246...@gmail.com]
Sent: Friday, July
, any help would be appreciated.
Thanks,
Dave
-Original Message-
From: Discuss-gnuradio
[mailto:discuss-gnuradio-bounces+davidcbasham=msn@gnu.org] On Behalf Of
Cinaed Simson
Sent: Friday, July 08, 2016 6:46 PM
To: discuss-gnuradio@gnu.org
Subject: Re: [Discuss-gnuradio] Installation of
Tim,
Glad to see that works for you. For me that ended up leaving things
in a bad state. The destructor (in C++) of one of my modules wasn't called
unless I set the flowgraph to None and then re-initialized it. I'll have
to give that a try for my case at some point.
-Dave
On
I have and Intel Motherboard and NVIDIA graphics board so I hope that is not an
issue for me.
-Original Message-
From: Dennis Glatting [mailto:gnura...@pki2.com]
Sent: Friday, July 08, 2016 5:53 PM
To: Dave; 'GNURadio Discussion List'
Subject: Re: [Discuss-gnuradio] Installa
I attempted to install gr-fosphor via pybombs and got the following error on
an Ubuntu 16.04 machine.
dave@MintJulips:~/pybombsprefix1/bin$ pybombs install gr-fosphor
PyBOMBS - INFO - PyBOMBS Version 2.1.1a
Install tree:
|
\- gr-fosphor
|
\- glfw3
|
\- x11
PyBOMBS.install_manager
Tim,
One thing I have found with the Python stuff is that you need to set
the flow graph variable to None for resource to be released. moo =
myGraph(); moo.start(); time.sleep(10); moo.stop(); moo.wait(); moo = None;
moo = myGraph(); moo.start() .
-Dave
On Thu, Jul 7, 2016 at 6:14 PM
the
scripts with ./ and clicking on scripts in the file manager no longer executes
them. Again I will do more homework on my own.
Thanks again for all your help.
Dave
Generating:
'/home/dave/pybombsprefix1/share/gnuradio/examples/uhd/uhd_wbfm_receive.py'
Executing: /usr/bin/
. Was PyBombs supposed to take care of
downloading the images? If not, it seems the pybombs instructions should
tell one to do so.
In any event per the following transcript it now appears I have a permission
issue to access my USB ports.Any advice as to what to do next?
Thanks, Dave
ed or even why I get all the
"permission denied" messages. As you will see I executed the command both
with and without "sudo".
dave@MintJulips:~$ find / -name multi_usrp.hpp
find: '/sys/kernel/debug': Permission denied
/usr/include/uhd/usrp/multi_usrp.hpp
/ho
mentioned below.
Thanks again for your help.
Dave
From:
Martin Braun
Subject:
Re: [Discuss-gnuradio] Issues with Pybombs and Package Manager Install on
Ubuntu 16.04
Date:
Wed, 6 Jul 2016 13:33:48 -0700
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