esp-generate

Template generation tool to create no_std applications targeting Espressif's line of SoCs and modules. At present, this template supports the ESP32, ESP32-C2, ESP32-C3, ESP32-C6, ESP32-H2, ESP32-S2, and ESP32-S3. Additional devices will be added as they become available.

Warning

This project is still in the early stages of development. If you encounter any issue or you would like to see any feature added. Please, open an issue.

Quickstart

To generate a proect using this template:

1. Install esp-generate:

cargo install esp-generate --git https://github.com/esp-rs/esp-generate.git

2. Generate a project. There are two options:

   1. Using TUI:

      esp-generate --chip esp32 tests
      

      Replace the chip and project name accordingly and choose the different options using the TUI.

   2. Adding the options to the esp-generate command:

      esp-generate --chip esp32 -o wifi -o alloc tests
      

      Replace the chip and project name accordingly and choose the different options using the -o/--option flag. For a full list of available options, see Usage section.

Usage

Usage: esp-generate [OPTIONS] --chip <CHIP> <NAME>

Arguments:
  <NAME>

Options:
  -c, --chip <CHIP>      [possible values: esp32, esp32s2, esp32s3, esp32c2, esp32c3, esp32c6, esp32h2]
      --headless
  -o, --option <OPTION>
  -h, --help             Print help
  -V, --version          Print version

Available Options

• alloc: Enables allocations via the esp-alloc crate.
• wifi: Enables Wi-Fi via the esp-wifi crate. Requires alloc.
• ble: Enables BLE via the esp-wifi crate. Requires alloc.
• embassy: Adds embassy framework support.
• probe-rs: Enables defmt and flashes using probe-rs instead of espflash.
• optional: Enables the following set of options:
  • wokwi: Adds support for Wokwi simulation using VS Code Wokwi extension.
  • dev-container: Adds support for VS Code Dev Containers and GitHub Codespaces.
  • ci Adds GitHub Actions support with some basics checks.

License

Licensed under either of:

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.