“cargo run” does in fact flash the dev board. Cargo allows configuring a custom runner, which is what the embassy examples do [0]. [0]: https://github.com/emba

“cargo run” does in fact flash the dev board. Cargo allows configuring a custom runner, which is what the embassy examples do [0]. [0]: https://github.com/embassy-rs/embassy/blob/main/examples/stm32f4/.cargo/config.toml#L3 https://github.com/embassy-rs/embassy/blob/main/examples/stm...