Cargo Features

[dependencies]
samd21_mini = { version = "0.10.1", default-features = false, features = ["rt", "unproven", "use_semihosting"] }
default = rt

ask the HAL to enable atsamd21g support

Enables samd21g of atsamd-hal ^0.14

rt default = cortex-m-rt

Enables samd21g-rt of atsamd-hal ^0.14

unproven

Enables unproven of atsamd-hal ^0.14

use_semihosting

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

cortex-m-rt rt