"Embedded" is a diverse concept. No need for Rust on ATtiny with all variables static and Harvard architecture. In fact, even C often is overkill, and Assembler

"Embedded" is a diverse concept. No need for Rust on ATtiny with all variables static and Harvard architecture. In fact, even C often is overkill, and Assembler is a better choice for a simple LED flasher or really tight high performance loop.