About 100 primitives come with GNU Radio. Writing new primitives is not difficult. Graphs can be constructed and run in C++, but the easy way to glue everything together is with Python. Listing 1 is ...

After few minutes of normal Linux messing around ("Takes forever ... transmit over emergency bands and open garage doors. The GNU radio project was the brainchild of Eric Blossom, who wanted ...

It stands to reason that with an SDR and GNU Radio, you could send and receive Meshtastic messages. That’s exactly what [Josh Conway] built, and you can see a video about the project, Meshtastic ...

GNU Radio, of course, uses flows which are really just Python modules strung together with a GUI. Continue reading “Decoding Meshtastic With GNU Radio” → Posted in Wireless Hacks Tagged gnu ...

Eric Blossom's ambitious goal for the GNU Radio project is to "get the software as close to the antenna as is feasible" and turn radio hardware problems into software problems. Check out Eric's ...