NASA Operational Simulator for Small Satellites

The CacULE CPU scheduler is based on interactivity score mechanism. The interactivity score is inspired by the ULE scheduler (FreeBSD scheduler).

Provide a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station.

Modern improvements for MIT's xv6 OS

This cFS app is called Diagnostic Reasoner (DR), and as the name implies, it will diagnose a system of interest. That is, it will do fault detection and fault isolation. A more complete description of DR and how it works can be found in the DR User's Manual, in the doc dir.

Trick Variable Server Input Output is a Core Flight Software app that can transfer data to and from Trick simulations

A Docker-based development environment for cross-compiling NASA's Core Flight System (cFS) to a Raspberry Pi 3.

Linux kernel with CTS scheduler enabled.

Project for Trick simulations to communicate with cFS Software Bus Network

A sample project for integrating TVS-IO into cFS

A cFS app for RTEMS Beaglebone Black that does temperature control, this is not portable.

Provide a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station.

The Core Flight System (cFS) Platform Support Package (PSP)

A cFS library to communicate and obtain the data from the MPU6050 sensor

The Core Flight System (cFS) Operating System Abstraction Layer (OSAL)

A cFS app for RTEMS Beaglebone Black that reads GPS data, this is not portable.

A cFS app for RTEMS Beaglebone Black that does altitude control, this is not portable.