14 releases (breaking)

0.11.1 Jul 15, 2023
0.11.0 Jan 11, 2022
0.10.0 Sep 27, 2021
0.9.0 Dec 31, 2020
0.1.0 May 14, 2018

#955 in Embedded development

47 downloads per month


23K SLoC

Adafruit Gemma M0 Board Support Crate

This crate provides a type-safe API for working with the Adafruit Gemma M0 board.


Uploading an example

Check out the repository for examples:


  • Be in this directory cd boards/gemma_m0
  • Put your device in bootloader mode usually by hitting the reset button twice.
  • Build and upload in one step
$ cargo hf2 --release --example blinky_basic
    Finished release [optimized + debuginfo] target(s) in 0.19s
    Searching for a connected device with known vid/pid pair.
    Trying  Ok(Some("Adafruit Industries")) Ok(Some("PyBadge"))
    Flashing "/Users/User/atsamd/boards/gemma_m0/target/thumbv7em-none-eabihf/release/examples/blinky_basic"
    Finished in 0.079s


~162K SLoC