I lost some time figuring out how to associate “.stl” extensions with Slic3r. Gnome wrote a good documentation but it is not obvious to find. I did not use the package manager for that because I wanted the up to date AppImage.
Reverse engineer Cubii elliptic bike BLE protocol
![](https://notes.iopush.net/blog/2023/09-cubii-ble-protocol//cubii_pro.webp)