Many of us have used UARTs to spit data from one system or chip to another. Normally, for quick and dirty maker projects, this is good enough. However, you’ll always get the odd dropped transmission or glitch that can throw a spanner in the works if you’re not careful. [Jake Read] decided to work on a system that could use UARTs while being far more reliable. Enter MUDLink.
This is a companion discussion topic for the original entry at https://hackaday.com/2024/05/03/mudlink-is-making-uart-data-links-more-reliable/