The Linux Maths Control package runs on Raspberry Pi, BeagleBone Black, Intel Edison, and other embedded Linux options. It’s a distribution image plus a set of services, scripts, and a Node web app. It’s commonly called the Maths CPU because the maths code hasn’t been optimised for smaller CPUs — it needs more memory and CPU power than the AVR can offer.
Any of these embedded Linux hosts is fairly power-hungry, so the Maths CPU is only powered up for two reasons:
- Briefly to calculate the maths — turn raw data into something small enough to send over satellite.
- For debugging — the interactive web service shows and graphs real-time data while the host is online.
Components:
- Linux distribution image (Raspberry Pi, BeagleBone Black, Intel Edison, or other)
- Shell scripts and services
- C applications (e.g. raw SD-card access)
- Node application for debugging
- Web UI for real-time graphing
Status: placeholder. Image and source to be released.