Lab 2

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  • #43769
    Leo Herzog
    Participant

    @Holly Good evening!  Going through the portion of lab 2 where you check versions out to see if they need to be updated of not.  For the GNU Radio portion…. in the lab, you say that I need a version newer than  “gnuradio-3.8.2.0-14 or later.”  When I do my checks… the version available is only “newest version (3.7.13.4-4+b1)”.  What did I miss?

    Leo

    • This topic was modified 2 years ago by Leo Herzog. Reason: spelling
    #44004
    Holly Johnson
    Keymaster

    Hi Leo,

    My apologies for the delayed response. Open the terminal on your Raspberry Pi, type the following command to make sure you have access to most up-to-date software packages: sudo apt-get update && sudo apt-get upgrade

    Then type the following command to see the options of software available for download: apt-cache search gnuradio

    You should see at the very top of the list the option labeled “gnuradio”

    Type the following command to see the details of this option: apt-cache show gnuradio

    You should see towards the top of the details the latest version. It is currently (today) listed at “3.8.2.0-14”

    From here, make sure you don’t already have it installed: gnuradio-config-info –version    (*note that there are 2 dashes before version*)

    If it’s not installed, use this command: sudo apt-get install gnuradio

    After the installation is complete check the version again, you should see that the version listed matches the one you found earlier.

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