Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

I am coming to the conclusion that gnuradio with pluto is simply not compatible with Ubuntu 17.04. I see that 17.1 is out. Perhaps I will try that. Otherwise I will have to try going back to an earlier version. On 11/21/2017 4:52 PM, Brashendeavours wrote: The gr-recipes folder is where you sh

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

I did find a gr-iio.lwr file in home/.pybombs/recipes/gr-recipes/ along with many, many other *.lwr files in the notebook On 11/21/2017 3:44 PM, Brashendeavours wrote: But it can’t fetch the gr-iio.. In the VM Does the .lwr recipe exist for gr-iio? Did you remember to run the setup_env.sh? I’

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

What could cause that? I just confirmed that the notebook has internet connectivity. On 11/21/2017 2:41 PM, Brashendeavours wrote: It looks like that error occurred because your PyBombs doesn’t a connection to download gr-iio? “Unable to fetch” On Nov 21, 2017, at 2:36 PM, Ed Troy

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

It looks like that error occurred because your PyBombs doesn’t a connection to download gr-iio? “Unable to fetch” > On Nov 21, 2017, at 2:36 PM, Ed Troy wrote: > > I tried this on another computer running Ubuntu 17.04 within VMWare that > gives me the same problem. In this case, I did not n

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

For some reason you have changed ownerships inside your home folder to a user other than yourself? To recursively change all ownerships inside your home folder back to yourself: $ sudo chown edtroy.edtroy /home/edtroy -R Try that and then redo the previous instructions? > On Nov 21, 2017, a

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

I tried this on another computer running Ubuntu 17.04 within VMWare that gives me the same problem. In this case, I did not need sudo and got slightly different results, but still no luck. PyBOMBS.install_manager - INFO - No packages to install. edtroy@ubuntu:~/prefix/default$ source setup_env.s

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

Hi, No luck. Here is the complete listing of what happened. When I got the first error, I thought that, maybe, I needed to prefix with sudo That seemed to work, but, in the end, I get the same thing. No pluto in gnuradio-companion edtroy@ubuntu:~/prefix/default$ source setup_env.sh edtroy@ubun

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

Lets blow away the gr-iio you have in there and start from scratch. Try: $ cd ~/prefix/default $ source setup_env.sh $ pybombs remove gr-iio $ yes | pybombs recipes add gr-recipes git+ https://github.com/gnuradio/gr-recipes.git $ sed -i 's/gitrev.*/gitbranch: master/' ~/.pybombs/recipes/gr-recipes

[Discuss-gnuradio] Fwd: Re: How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

Forwarded Message Subject: Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04 Date: Tue, 21 Nov 2017 13:18:42 -0500 From: Ed Troy To: Brashendeavours My setup is under ~/prefix/default Actually, I had tried that earl

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

Ed, You installed using PyBombs? Perfect, that’s what the instructions call for! :) When using PyBombs and installing new modules, you want to ensure you are under the proper prefix. This is usually ~/gnuradio/default or ~/prefex/default (as per https://www.gnuradio.org/blog/pybombs-the-what-t

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

Hi Blake, I saw that, and some other things, but I am wondering if that will work in my case since I installed Gnuradio-companion using PYBOMBS. I believe that results in a totally different directory structure, but I am not sure. Regards, Ed On 11/21/2017 12:21 PM, Brashendeavours wrote: Hel

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

Hello Ed, Located on the post you mentioned, at: https://www.rtl-sdr.com/adalm-pluto-sdr-unboxing-and-initial-testing/ Is a link to a reddit post explaining what you ask: https://www.reddit.com/r/RTLSDR/comments/6tnjba/getting_started_with_adalmpluto_and_gnu_radio/ Steps 2 and 3 of that post e

[Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

I am trying to get my PlutoSDR to work with Gnuradio-companion in Ubuntu 17.04. It took a while, but I have Gnuradio-companion up and running and if I go into the Industrial IO, I see various sinks and sources for FMCOMMS, but nothing for PlutoSDR. I have seen several posts where the PlutoSDR s

Re: [Discuss-gnuradio] nlog10: do we consider "normalizes log10(x <= 0) to -18" as API?

On 11/20/2017 07:52 AM, Marcus Müller wrote: > Hi Folks, > > I was about to commit a PR VOLKizing nlog10 [1], but it struck me that > my processor (imho, correctly) says that log(0) == nan and log(-10) == > nan. > > Whereas the old nlog10 test case asserts that it's log_10(x<=0) == -18. It would