Python implementation https://github.com/adulau/rifp
Internet-Draft https://www.ietf.org/archive/id/draft-dulaunoy-rifp-00.html
#radio #fax #433mhz #opensource
Alexandre Dulaunoy
@adulau@infosec.exchange
Enjoy when humans are using machines in unexpected ways. I break stuff and I do stuff. The other side is at @a (photography, art and free software at large) #infosec #opensource #threatintelligence #fedi22 #threatintel #searchable
infosec.exchange
The Radio Image Framing Protocol (RIFP) 1.0 is an experimental, extensible standard for sending images over low-rate radio links.
The default rifp-cpfsk-4800 profile uses binary continuous-phase FSK and can be deployed around 433.92 MHz where local regulation permits it. RIFP itself is not tied to 433 MHz or to FSK and can be used in any frequency bands.
I'm still exploring various low-cost options for a device that can receive and display images on an e-ink screen in emergency areas or similar environments.
Python implementation https://github.com/adulau/rifp
Internet-Draft https://www.ietf.org/archive/id/draft-dulaunoy-rifp-00.html
#radio #fax #433mhz #opensource
Python implementation https://github.com/adulau/rifp
Internet-Draft https://www.ietf.org/archive/id/draft-dulaunoy-rifp-00.html
#radio #fax #433mhz #opensource
