usb-device

Crates.iousb-device
lib.rsusb-device
version0.3.2
sourcesrc
created_at2018-12-24 23:55:33.388969
updated_at2024-03-06 09:07:50.004962
descriptionUSB stack for embedded devices.
homepage
repositoryhttps://github.com/rust-embedded-community/usb-device
max_upload_size
id103688
size172,653
usb-device (github:rust-embedded-community:usb-device)

documentation

README

usb-device

USB stack for embedded devices in Rust.

The UsbDevice object represents a composite USB device and is the most important object for application implementors. The UsbDevice combines a number of UsbClasses (either custom ones, or pre-existing ones provided by other crates) and a UsbBus device driver to implement the USB device.

The UsbClass trait can be used to implement USB classes such as a HID device or a serial port. An implementation may also use a custom class if the required functionality isn't covered by a standard class.

The UsbBus trait is intended to be implemented by device-specific crates to provide a driver for each device's USB peripheral.

Hardware driver crates

  • atsam4 - device-driver implementation for atsam4e & atsam4s microcontrollers (UDP). Examples can be found here. While not expressly supported with this crate, atsam3s and atsam55g could also be supported with a similar code-base.

  • atsamd - device-driver implementation for samd21 & samd51 microcontrollers. An example for the itsybitsy_m4 board from Adafruit can be found here.

  • imxrt-usbd - device-driver implementation for NXP i.MX RT microcontrollers. Examples for i.MX RT boards, like the Teensy 4, are maintained with the driver.

  • stm32-usbd - device-driver implementation for multiple STM32 microcontroller families. Examples can be found in each individual HAL crate that implements the USB peripheral.

  • rp2040-hal - device-driver implementation for the raspberry pi RP2040 microcontroller. Examples can be found in the various boards crates here.

Class crates

Others

Other implementations for USB in Rust

  • The Embassy project has an async USB stack, embassy-usb.
Commit count: 259

cargo fmt