Postcard: An Unreasonably Effective Tool for Machine to Machine Communication - James Munns

Postcard is a binary wire format, a crate providing a `serde` backend, and a growing ecosystem of tools for getting computers, even small embedded ones, productively talking to each other. This talk explores where postcard came from, how it is used today, and how you can use it for building quick, pragmatic, and effective communication protocols for your projects. Slides: https://onevariable.com/talks/postcard-rustnl-2024.pdf Follow James on: linkedin: https://www.linkedin.com/in/james-munns-8a42b429/ github: github.com/jamesmunns This talk was given at RustNL 2024, in Delft, The Netherlands. Playlist of other talks from RustNL 2024: https://www.youtube.com/playlist?list=PL8Q1w7Ff68DBZZbJt3ie5MUoJV5v2HeA7 Want to come to RustWeek 2025 in-person? go to https://2025.rustnl.org