Hi, some time ago I made a driver for STM32WLE5JC’s subGHz device in Rust, which communicates via internal SPI lines. Right now it can do RX/TX with LoRa, (G)FSK, (G)MSK and TX with BPSK, and today I decided to share it :3

It’s not yet finished and there’s some things I’d still like to do, including meeting the (boring) radio laws worldwide, or publishing it on crates.io. It’s my first project like that and I hope it’ll be helpful to someone.

I also wrote a blog post series covering the subGHz radio, my programming process and I also touched on some other interesting stuff like demodulation basics with GNU Radio. I learned so much and I hope others will find it interesting as well!

Here are the blog posts :3 go read them >:3

https://lusia.moe/tags/stm32wle5jc/

Developer @lukrecja@lemmy.world