fret
A framework for the elicitation, specification, formalization and understanding of requirements. (by NASA-SW-VnV)
fprime
F´ - A flight software and embedded systems framework (by nasa)
Our great sponsors
| fret | fprime | |
|---|---|---|
| 6 | 73 | |
| 252 | 9,873 | |
| 1.6% | 0.6% | |
| 8.7 | 9.1 | |
| about 2 months ago | 6 days ago | |
| JavaScript | C++ | |
| GNU General Public License v3.0 or later | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
fret
Posts with mentions or reviews of fret.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-23.
-
[ANN] NASA's Ogma -- now with FPrime support
[5] https://github.com/NASA-SW-VnV/fret
-
[ANN] Copilot 3.12
Among others, Copilot has been used at the Safety Critical Avionics Systems Branch of NASA Langley Research Center for monitoring test flights of drones. It also serves as a runtime monitoring backend for the requirements elicitation tool FRET (https://github.com/NASA-SW-VnV/fret/), via Ogma (https://github.com/nasa/ogma).
- FRET: A framework for the elicitation, specification, formalization and understanding of requirements
-
Hacker News top posts: Dec 12, 2021
Formal Requirements Elicitation Tool\ (3 comments)
- Formal Requirements Elicitation Tool
- ANN: NASA's Ogma
fprime
Posts with mentions or reviews of fprime.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-23.
- Fprime – A flight software and embedded systems framework by NASA
- F Prime – Flight software framework by NASA
- F': NASA Ingenuity Open-Source Flight Software Framework
-
Help finding flight software learning resources
Does anyone have any suggestions for learning to write flight software or have any resources to learn from? I'm not necessarily looking for a framework to learn either, unless you think I should be focusing on something like https://nasa.github.io/fprime/. At this point, I don't know what I don't know... what should I be focusing on?
-
What version of C++ does JPL use?
F´ (F Prime) is originally developed at JPL, which is written under the C++11 standard. The linked video should be based on JPL Institutional Coding Standard for the C Programming Language, which is a guideline for C. They should be using C++11 nowadays.
- GitHub - nasa/fprime: F' - A flight software and embedded systems framework
- Mars-Hubschrauber Ingenuity übertraf alle Erwartungen: Die kleine Helikopterdrohne begleitet den Rover Perseverance seit zwei Jahren – niemand hätte gedacht, dass er so lange durchhält
-
Mars Ingenuity helicopter breaks record for speed and altitude, NASA says
The navigation camera is something you can buy online, the other terrain camera is a Sony IMX 214, The flight software is on github, the altimeter is from sparkfun.
-
[ANN] NASA's Ogma -- now with FPrime support
[1] https://github.com/nasa/fprime
-
NASA should switch to Arch, bro 😎
Probes and satellites either user custom made os, or proprietary real time OS like VxWorks, or more recently open source fprime.
What are some alternatives?
When comparing fret and fprime you can also consider the following projects:
ogma
ardupilot - ArduPlane, ArduCopter, ArduRover, ArduSub source
copilot - A stream-based runtime-verification framework for generating hard real-time C code.
cFS - The Core Flight System (cFS)
rust-brotli - Brotli compressor and decompressor written in rust that optionally avoids the stdlib
Awesome-Linux-Software - 🐧 A list of awesome Linux softwares
Visual Studio Code - Visual Studio Code
bnfc - BNF Converter
seL4 - The seL4 microkernel
Netdata - The open-source observability platform everyone needs
taichi - Productive, portable, and performant GPU programming in Python.