Adafruit Gemma M0 开发板支持包

此包提供了一种类型安全的API，用于与Adafruit Gemma M0 开发板交互。

先决条件

• 安装交叉编译工具链 rustup target add thumbv6m-none-eabi
• 根据您的平台安装cargo-hf2 hf2引导加载程序闪存工具

上传示例

查看仓库中的示例

https://github.com/atsamd-rs/atsamd/tree/master/boards/gemma_m0/examples

• 在此目录下 cd boards/gemma_m0
• 将您的设备置于引导加载程序模式，通常是通过连续按两次复位按钮。
• 一步构建和上传

$ 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
$