Hello Dave, Here are the instructions for setting up USB permissions on Linux. http://files.ettus.com/manual/page_transport.html#transport_usb_udev
Regards, Derek On Thu, Jul 7, 2016 at 2:19 PM, Dave <davidcbas...@msn.com> wrote: > Thanks Martin. > > I successfully deleted UHD and I believe successfully installed gnuradio > et el using pybombs. I then ran setup_env.sh. > > However now I cannot seem to connect to the B100. > > I ran uhd_find_devices and followed the instructions to download images as > per the transcript that follows. 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 > > Transcript of error follows............................. > > dave@MintJulips:~/pybombsprefix1$ . ./setup_env.sh > > dave@MintJulips:~/pybombsprefix1/bin$ uhd_find_devices > > linux; GNU C++ version 5.3.1 20160413; Boost_105800; > UHD_003.010.000.git-0-ef57ffcb > > UHD Warning: > > Could not locate B100 firmware. Please run: > > > "/home/dave/pybombsprefix1/lib/uhd/utils/uhd_images_downloader.py" > > No UHD Devices Found > > dave@MintJulips:~/pybombsprefix1/bin$ > /home/dave/pybombsprefix1/lib/uhd/utils/uhd_images_downloader.py > > Images destination: /home/dave/pybombsprefix1/share/uhd/images > > Downloading images from: > > http://files.ettus.com/binaries/images/uhd-images_003.010.git-197-g053111dc.zip > > Downloading images to: > /tmp/tmpi2vldX/uhd-images_003.010.git-197-g053111dc.zip > > 52600 kB / 52600 kB (100%) > > Images successfully installed to: > /home/dave/pybombsprefix1/share/uhd/images > > dave@MintJulips:~/pybombsprefix1/bin$ uhd_find_devices > > linux; GNU C++ version 5.3.1 20160413; Boost_105800; > UHD_003.010.000.git-0-ef57ffcb > > UHD Error: > > USB open failed: insufficient permissions. > > See the application notes for your device. > > No UHD Devices Found > > End of transcript....................... > > -----Original Message----- > From: Discuss-gnuradio [ > mailto:discuss-gnuradio-bounces+davidcbasham=msn....@gnu.org > <discuss-gnuradio-bounces+davidcbasham=msn....@gnu.org>] On Behalf Of > Martin Braun > Sent: Thursday, July 07, 2016 10:05 AM > To: discuss-gnuradio@gnu.org > Subject: Re: [Discuss-gnuradio] Issues with Pybombs and Package Manager > Install on Ubuntu 16.04 > > On 07/06/2016 11:53 PM, Dave wrote: > > > Thanks Martin. I have changed my subscription to individual messages. > > > > > > I ran the command you mentioned below and attached the result. I’m > > > not sure if I should delete all the entries listed 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 > > Here's the culprit. You still have an old UHD installed. Remove that and > start from scratch. > > M > > _______________________________________________ > > Discuss-gnuradio mailing list > > Discuss-gnuradio@gnu.org > > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > >
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