Re: [Discuss-gnuradio] PyBOMBS -R switch? was Re: Multiple errors/problems with pybombs 2.0.1 in Kubuntu 16.04

2016-05-16 Thread Martin Braun
Eric, the version reported is the latest version, so you'll always get 2.0.1. However, if you use the git+ version, you can do $ pybombs prefix init /path/to/prefix -R gnuradio-default The documentation is correct for this. Cheers, M PS: The -r switch comes *before* the command, the -R

Re: [Discuss-gnuradio] adding XML support to OOT block

2016-05-16 Thread Steven Knudsen
Hi Martin, Thanks for the pointer. For some reason I did not see your response in my in box, but only now that I checked the online list. Saying that because on my own I finally tracked the problem down, which made me curious about any responses... For the sake of anyone who cares, the main

Re: [Discuss-gnuradio] PyBOMBS -R switch? was Re: Multiple errors/problems with pybombs 2.0.1 in Kubuntu 16.04

2016-05-16 Thread Eric Cottrell
Hello, I did try the latest git using this command line $pip install git+https://github.com/gnuradio/pybombs.git before I used this command line $pip install PyBOMB and got the same version (2.0.1) for both. The usage() lines I got had a lower case -r RECIPE and not a upper case -R. I

Re: [Discuss-gnuradio] Closing QT sink when flowgraph is done

2016-05-16 Thread Michael Wentz
For anyone that is interested, the way I ended up doing this was polling the nitems_written() function of the head block, and once it reached the terminal value, calling another function to quit the QT application. Then I connected that function call to the other quitting() procedure. Seems kind

Re: [Discuss-gnuradio] [PyBOMBS] Need your help!

2016-05-16 Thread Marcus Müller
Hi Martin, first of all: thanks for jumping through all these hoops to push PyBOMBS! So, trying to make things (especially recipe fixes etc) easier to test for me, I've built myself a small set of script to log in to a set of VMs, install pip & git there, install pybombs in the vm, adding a test

Re: [Discuss-gnuradio] Multiple errors/problems with pybombs 2.0.1 in Kubuntu 16.04

2016-05-16 Thread Eric Cottrell
Hello, I removed everything and installed pybombs using the first method (pip install PyBOMBS. It installed 2.0.1. I then realized I left off the .com on the commands to get the recipes, so I got them okay. Now I get a different error on the next line. :~$ pybombs prefix init ~/src/gnuradio

Re: [Discuss-gnuradio] PyBOMBS -R switch? was Re: Multiple errors/problems with pybombs 2.0.1 in Kubuntu 16.04

2016-05-16 Thread Martin Braun
Eric, the `-R' switch is pretty new. Did you get your PyBOMBS through `pip install pybombs'? If so, you will get the latest stable version, which doesn't include the `-R' switch. When you say "all the PyBOMBS documentation is outdated", what exactly are you referring to? Are you referring to

[Discuss-gnuradio] [PyBOMBS] Need your help!

2016-05-16 Thread Martin Braun
Hi everyone, there's been a lot of movement on PyBOMBS since the 2.0.1 release, and I'd like to release 2.1.0 soon. However, there's a bunch of problems that need resolving first, and I'm running out of ideas to find and reproduce them. My prime test case is the following pybombs command: $

[Discuss-gnuradio] Multiple errors/problems with pybombs 2.0.1 in Kubuntu 16.04

2016-05-16 Thread Eric Cottrell
Hello, I am trying to install gr-op25 in Kubuntu 16.04 and running into all sorts of problems and errors. It also appears pybombs changed enough to make most web information invalid. The instructions on http://op25.osmocom.org/trac/wiki.png/wiki/InstallInstructionsPage did not work. git clone

Re: [Discuss-gnuradio] PyBOMBS -R switch? was Re: Multiple errors/problems with pybombs 2.0.1 in Kubuntu 16.04

2016-05-16 Thread Marcus Müller
Hi Eric, > It seems all the pybombs documentation is outdated. Uh-oh. Maybe you stumbled across pybombs1 docs? Pretty much all documentation to pybombs 2.x is under https://github.com/gnuradio/pybombs/ > How can I get at least gnuradio compiled So, in fact, one could say, it's your local

Re: [Discuss-gnuradio] grc probe broken after commit c85984f105106ff0a7e3b387d680e0f2f5884d55

2016-05-16 Thread Achilleas Anastasopoulos
I think I found out what is going wrong with this: After the above commit, the compiled python files places the "probe" definition blocks AFTER the definiotion of the thread. See attached pythoon script: In line 219 we have the definition: -

[Discuss-gnuradio] PyBOMBS -R switch? was Re: Multiple errors/problems with pybombs 2.0.1 in Kubuntu 16.04

2016-05-16 Thread Eric Cottrell
Hello, I left the -R gnuradio-default off and figured out how to get the prefix set. I compiled gr-op25 and had it fail during the CMake config phase because it could not find SoapySDR libraries. I had this error previously. I had compiled SoapySDR previously. CMake config was trying to use

Re: [Discuss-gnuradio] adding XML support to OOT block

2016-05-16 Thread Martin Braun
Hi Steven, if you go to cgran.org, you'll find a bunch of OOTs that have external dependencies. gr-nacl depends on libsodium, for example. I recommend checking those CMake files for examples. M On 05/16/2016 08:37 AM, Steven Knudsen wrote: > Hi, > > I would like to do something I think is not

[Discuss-gnuradio] adding XML support to OOT block

2016-05-16 Thread Steven Knudsen
Hi, I would like to do something I think is not uncommon and that’s to add XML support to a block (e.g., to read a config file). Everything compiles, but on link all the libxml2 functions generate “undefined references”. I believe there is a missing -lxml2, but how and where to add? Online

[Discuss-gnuradio] Closing QT sink when flowgraph is done

2016-05-16 Thread Michael Wentz
Hi, Is there a way to automatically close a QT graphical sink after a flowgraph is done running? For example, I want to read in samples from a USRP, demodulate and plot the constellation, and then close everything automatically. My flowgraph looks like this: USRP --> Head --> Demodulator --> QT