nusb

Crates.ionusb
lib.rsnusb
version
sourcesrc
created_at2023-10-08 21:44:04.812667
updated_at2025-02-15 23:31:32.731535
descriptionCross-platform low-level access to USB devices in pure Rust
homepage
repositoryhttps://github.com/kevinmehall/nusb
max_upload_size
id997458
Cargo.toml error:TOML parse error at line 19, column 1 | 19 | autolib = false | ^^^^^^^ unknown field `autolib`, expected one of `name`, `version`, `edition`, `authors`, `description`, `readme`, `license`, `repository`, `homepage`, `documentation`, `build`, `resolver`, `links`, `default-run`, `default_dash_run`, `rust-version`, `rust_dash_version`, `rust_version`, `license-file`, `license_dash_file`, `license_file`, `licenseFile`, `license_capital_file`, `forced-target`, `forced_dash_target`, `autobins`, `autotests`, `autoexamples`, `autobenches`, `publish`, `metadata`, `keywords`, `categories`, `exclude`, `include`
size0
Kevin Mehall (kevinmehall)

documentation

README

nusb

A new pure-Rust library for cross-platform low-level access to USB devices.

Documentation

Compared to rusb and libusb

  • Pure Rust, no dependency on libusb or any other C library.
  • Async-first, while not requiring an async runtime like tokio or async-std. Still easily supports blocking with futures_lite::block_on.
  • No context object. You just open a device. There is a global event loop thread that is started when opening the first device.
  • Thinner layer over OS APIs, with less internal state.

Current status

  • Support for Linux, Windows, macOS, and Android
  • Device listing and descriptor parsing
  • Transfers on control, bulk and interrupt endpoints
  • Device connect / disconnect events on all platforms
  • Used by probe-rs, packetry, postcard-rpc and others, but still relatively new. Please test with your device and report issues.

License

MIT or Apache 2.0, at your option

Commit count: 233

cargo fmt