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34 lines
1 KiB
Markdown
34 lines
1 KiB
Markdown
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### ESP32-C3 RTIC template
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This crate showcases a simple RTIC application for the ESP32-C3.
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## Prerequisites
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# Nightly Rust
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The ESP32-C3 HAL requires a nightly build of Rust.
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Following the example of the (Espressif no_std book)[https://docs.esp-rs.org/no_std-training/02_2_software.html], we use this specific build:
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```rustup toolchain install nightly-2023-11-14 --component rust-src --target riscv32imc-unknown-none-elf```
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# Espressif toolchain
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This crate uses the most convenient option in ``cargo-espflash`` and ``espflash``
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```cargo install cargo-espflash espflash```
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## Running the crate
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```cargo run --example sw_and_hw --features=riscv-esp32c3-backend (--release)```
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should do the trick.
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# Expected behavior
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The program
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- Prints ``init``
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- Enters a high prio task
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- During the execution of the high prio task, the button should be non-functional
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- Pends a low prio task
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- Exits the high prio task
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- Enters the low prio task
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- During the execution of the low prio task, the button should be functional.
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- Exits the low prio task
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- Prints ``idle``
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