-
Install the
esp
rust toolchain for rustc v 1.77:cargo install espup espup install -n 1.77.0 -v 1.77.0 cargo install espflash
-
Bring the toolchain installed this way into
PATH
:source ~/export-esp-sh
-
Build the firmware image:
cargo build --release
-
Flash the image onto a board:
espflash flash target/xtensa-esp32-none-elf/release/eos-sensor-esp
Todo