Re: [Discuss-gnuradio] Regarding correlate access code-tag block

2019-01-10 Thread Maitry Raval
Hello, Ok, One more query, what is the purpose of the block unpack k=1 bit at output of PSK demod block, because the meaning of unpack k=1 means byte to byte conversion, right? With Best Regards, Maitry Raval, - Original Message - From: "Cinaed Simson" To: "Maitry Raval" Cc:

Re: [Discuss-gnuradio] anyone know what is the theory of the implementation of pll_freqdet_cf

2019-01-10 Thread WarMonkey
http://ricesimulink.groups.et.byu.net/pll.phtml 在 2019年1月8日星期二,wu jo 写道: > Hi ALL, > I am reading a block that using pll_freqdet_cf. it said pll_freqdet_cf > detect a frequency then lock to it. but what is the theory of the > impletation of that? anyone can share the knowledge? > > Best

Re: [Discuss-gnuradio] Single step a stream

2019-01-10 Thread WarMonkey
Yes you can debug any gnuradio c++ module with gdb. Step 1 uninstall gnuradio. Step 2 git clone gnuradio from github. Step 3 build gnuradio with debug symbols on. ( cmake .. -DCMAKE_BUILD_TYPE=Debug ) Step 4 reinstall custom build gnuradio. Step 5 debug your application with gdb ( use qtcreator,

Re: [Discuss-gnuradio] problems with installation on ubuntu 18.04.1

2019-01-10 Thread Ron Economos
You should check out a tagged release. git checkout v3.7.10 You need to update volk. git submodule update --init Ron On 1/10/19 16:47, Achilleas Anastasopoulos wrote: Hi all, I needed to install gnuradio from source on an ubuntu 18.04.1 machine. I followed the directions in

[Discuss-gnuradio] problems with installation on ubuntu 18.04.1

2019-01-10 Thread Achilleas Anastasopoulos
Hi all, I needed to install gnuradio from source on an ubuntu 18.04.1 machine. I followed the directions in https://kb.ettus.com/Building_and_Installing_the_USRP_Open-Source_Toolchain_(UHD_and_GNU_Radio)_on_Linux I installed the dependencies and then cloned gnuradio I checked out v3.7.10 git

[Discuss-gnuradio] [UHD] 3.13.1.0 Release Announcement

2019-01-10 Thread Michael West
UHD 3.13.1.0 is now available. This is an ABI release on the UHD-3.13 branch. It is API compatible with all 3.13.x.x releases. Installers for Windows and Fedora are available here: http://files.ettus.com/binaries/uhd/uhd_003.013.001.000-release/ The PPA for Ubuntu will be available soon and

Re: [Discuss-gnuradio] Regarding correlate access code-tag block

2019-01-10 Thread Cinaed Simson
On 1/10/19 2:47 AM, Maitry Raval wrote: > Hello, > > Thanks for your time! > > It works completely fine, now I understand that we have to give tagged stream > at the input of encoder. Sorry, I didn't mean to imply you needed the stream to tagged stream block to make it work. I just put in at

Re: [Discuss-gnuradio] two versions of uhd installed?

2019-01-10 Thread Ali Dormiani
The repos are outdated. I ran into the same problem when first getting started too. You need to compile both UHD and GNUradio from source to get the versions you want. Ettus has a great (very thorough) guide on how to do this.

[Discuss-gnuradio] two versions of uhd installed?

2019-01-10 Thread Achilleas Anastasopoulos
Hi all and happy new year, It is not clear to me if this question is a usrp or gnuradio related so I send it to both lists. Apologies for the duplication. I have installed a clean version of gnuradio to an ubuntu box from repos with apt-get. I then installed from the ettus site the uhd

Re: [Discuss-gnuradio] Regarding correlate access code-tag block

2019-01-10 Thread Daniel Estévez
El 08/01/19 a las 22:14, Müller, Marcus (CEL) escribió: > As indicated, have you worked through the tutorials on > https://tutorials.gnuradio.org? > That's the place where I'd start. > You should drop *all* the blocks that are deprecated. As said, these > are deprecated for a reason (buggy and

Re: [Discuss-gnuradio] regarding ubuntu GNU radio version

2019-01-10 Thread CEL
Dear Maitry, since Ubuntu 18.04 sadly only ships the old GNU Radio 3.7.11, you would have to do a source build. You can't just download a binary. It's probably much easier just to update to Ubuntu 18.10, and afterwards do "sudo apt install gnuradio" or use something with a nicer release cycle,

[Discuss-gnuradio] regarding ubuntu GNU radio version

2019-01-10 Thread Maitry Raval
Hello, Can anyone provide the link in order to install GNU radio version 3.7.12 to ubuntu 18.04 With Best Regards, Maitry Raval, ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] Regarding correlate access code-tag block

2019-01-10 Thread Maitry Raval
Hello, Thanks for your time! It works completely fine, now I understand that we have to give tagged stream at the input of encoder. With Best Regards, Maitry Raval, R& D engineer|Azista Industries Pvt Ltd| 079-40605800|www.azistaaerospace.com - Original Message - From: "Cinaed

[Discuss-gnuradio] [GSoC] REMINDER: Google Summer of Code 2019 is approaching!

2019-01-10 Thread Wunsch, Felix (CEL)
?Hi all! Just a quick reminder: The application period is opening in five days and our ideas list, although pretty long, still looks pretty much the same as last year. So in order to be attractive for students who maybe didn't find "their" project on our list past summer, let's add some new

Re: [Discuss-gnuradio] Regarding correlate access code-tag block

2019-01-10 Thread Cinaed Simson
Hi Mailry - I was able to get it run. I used the "correlate access" block from gnuradio - my installation of gnuradio didn't like the block in your flowgraph. And then I had to install the python module "construct" in order to get the flowgraph to run. In order to get the flowchart to work - at