HAM Radio

Ubuntu 20.x comes with GnuRadio 3.8 which is based on python 3, and, the latest and greatest. However, sometimes you may need to install the older version of gnuradio instead of the latest 3.8 release. Here are my notes on doing just that First, you have to install python2 and pip sudo add-apt-repository universe sudo apt update sudo apt install python2 curl https://bootstrap.pypa.io/get-pip.py --output get-pip.py sudo python2 get-pip.py Then, you have to install the dependencies for GnuRadio...

Recently I’ve gotten into RTL-SDR / HAM Radio and have been working on getting this cool package of scripts working that’ll automatically grab NOAA / ISS and METEOR data and decode it! Ran into an issue today with wxtoimg. Since it’s abandonware it’s not possible to compile it, and the only binaries are for 32bit arm, not 64bit, which is what my Odroid N2+ is. Here’s the quick way of making it work on your 64bit arm computer....