Issues getting plutoSDR to work in GNUradio

Hello I am using python 3, GNUradio 3.8 and I am trying to get my Pluto SDR to work on GNU I constantly get the same errors

First I get this

Then this

and this is my block design

My Pluto SDR is plugged in my computer via usb

  • 0
    •  Analog Employees 
    on Feb 2, 2021 6:54 PM 2 months ago

    You need to make sure the IIO blocks are on your PYTHONPATH. An easy way to check is to try and import the module from the terminal:

    python3 -c "import iio"

    If this fails you need to find the location where the blocks were installed and add that parent folder to your python path:

    export PYTHONPATH=$PYTHONPATH:<parent folder of iio folder>

    This location is usually in the manifest.txt file generated when you installed the blocks. If its not, re-run `sudo make install` and it will appear in the output.

    -Travis