Can't offer any specific help here, but please be aware that if you want to use the Pluto with gr-osmosdr and SoapyPlutoSDR, there are some issues in the latter library that cause discontinuous transmission and inability to use both Tx and Rx ports in the same flowgraph. I think I fixed those in my own fork on Github (kantooon/SoapyPlutoSDR), but no sign yet if they would make it back upstream.
Regards, Adrian On August 8, 2018 11:34:37 AM UTC, "Katta, Aruna" <aruna.ka...@tum.de> wrote: >Dear Helpers! > > >I am a student at TU Munich and I have started working on PlutoSDR >project using GNU Radio. I have some doubts on the issue I am facing. >Could you please help? > >I am trying to install the gnuradio on Kubuntu with gr-ieee802-11 and >gr -foo as mentioned in the below link: > > https://www.wime-project.net/installation/ > > >Issues: > > >1. After installing the gnuradio I see below settings in the >setup_env.sh . > >Is this correct? Why export PYTHONPATH shows multiple paths? If use >this settings, the gnuradio not able to find the gr-ieee802-11 and gr >-foo > >Auto-generated setup_env.sh file content: ># WARNING: This file is auto-generated by pybombs, any manual changes >to it may be overwritten! >export PATH="/home/aruna/prefix/default/bin:$PATH" >export >PYTHONPATH="/home/aruna/prefix/default/python:/home/aruna/prefix/default/lib/python2.6/site-packages:/home/aruna/prefix/default/lib64/python2.6/site-packages:/home/aruna/prefix/default/lib/python2.6/dist-packages:/home/aruna/prefix/default/lib64/python2.6/dist-packages:/home/aruna/prefix/default/lib/python2.7/site-packages:/home/aruna/prefix/default/lib64/python2.7/site-packages:/home/aruna/prefix/default/lib/python2.7/dist-packages:/home/aruna/prefix/default/lib64/python2.7/dist-packages:$PYTHONPATH" >export >LD_LIBRARY_PATH="/home/aruna/prefix/default/lib:/home/aruna/prefix/default/lib64/:$LD_LIBRARY_PATH" >export >LIBRARY_PATH="/home/aruna/prefix/default/lib:/home/aruna/prefix/default/lib64/:$LIBRARY_PATH" >export >PKG_CONFIG_PATH="/home/aruna/prefix/default/lib/pkgconfig:/home/aruna/prefix/default/lib64/pkgconfig:$PKG_CONFIG_PATH" >export PYBOMBS_PREFIX="/home/aruna/prefix/default" ># If we're in a Python virtualenv, activate that >if [ -r /home/aruna/prefix/default/bin/activate ]; then > source /home/aruna/prefix/default/bin/activate >fi > >Error message: >Block paths: >/home/aruna/prefix/default/share/gnuradio/grc/blocks > >Loading: "/home/aruna/gr-ieee802-11/examples/wifi_phy_hier.grc" >Block key "ieee802_11_chunks_to_symbols_xx" not found >Block key "ieee802_11_decode_mac" not found >Block key "ieee802_11_frame_equalizer" not found >Block key "ieee802_11_mapper" not found >Block key "ieee802_11_moving_average_xx" not found >Block key "ieee802_11_moving_average_xx" not found >Block key "ieee802_11_sync_long" not found >Block key "ieee802_11_sync_short" not found >>>> Done > > > >2. If I change to the below settings , I get error "Not able to >import gr-iio" . > >export PYTHONPATH=$PYTHONPATH:/usr/local/lib/python2.7/dist-packages >export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib > > Could you please help with the correct installation steps? > >Thank a lot! > >Regards, >Aruna
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