Vert.x allows to expose its event-bus through a TCP socket. This crate offers primitives in the Rust programming language to interact with the event bus over this TCP connection.
This allows to send messages from a Rust codebase (embedded sensors for instance) to a running Vert.x instance, or reacting to event bus messages published from the Vert.x application in a Rust codebase.
This project is still in early development phase, although it's available as a crate if you need it. The design (at the moment: iterators over incoming messages) is highly suggest to change.
Any proposition or technical comment is highly welcomed in the issues.