klips/esp/rust/README.md

# esp/rust

```bash
shaunrd0/klips/esp/rust
├── 01_esp-idf-std     # Template project for using ESP-IDF with std enabled.
├── 02_esp-gen-no-std  # Template ESP32 project using no std.
├── 03_no-std-lcd      # Drawing to LCD using ESP32 no std.
├── 04_no-std-aht20    # Reading temperature and humidity from a AHT20 sensor using ESP32 no std.
└── README.md
```

## Development Setup

Install Rust

```bash
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
```

You must run these commands to set up ESP before building any of these examples.

```bash
sudo apt install python3-venv
mkdir /tmp/espup && cd /tmp/espup
cargo install espup --locked
espup install
cargo install ldproxy
sudo usermod -aG dialout $USER
newgrp dialout
```

Some notes I took while setting this up for the first time: [Knoats](https://knoats.com/books/esp32/page/rust)

[Espressif Rust book](https://docs.espressif.com/projects/rust/book/introduction.html)