https://github.com/esp-rs/esp-idf-template#prerequisites
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rustup toolchain install nightly --component rust-src
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cargo install ldproxy
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cargo install espup
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cargo install espflash
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cargo install cargo-espflash # Optional
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Install the compilation target for your MCU. Eg run
rustup target add riscv32imc-esp-espidf. -
Install flash and debug tools:
cargo install flip-link,cargo install probe-rs --features cli. -
Connect your device. Run
cargo run --releaseto compile and flash.
If, on Windows, you run into a path length error, open regedit, and set
Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSystem\LongPathsEnabled to 1, then restart the PC.