Lib.rs

Cargo Features

[dependencies]
atsame54_xpro = { version = "0.8.1", default-features = false, features = ["rt", "usb", "can"] }

default = rt

These default features are set whenever atsame54_xpro is added without default-features = false somewhere in the dependency tree.

Enables same54p of atsamd-hal

rt default = cortex-m-rt

Enables same54p-rt of atsamd-hal

usb = usb-device

Enables usb of atsamd-hal

Affects devices::usb_allocator…

can

Enables can of atsamd-hal

atsamd-hal:

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User-selectable features
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These features are user-selectable and enable additional features within the HAL, like USB or DMA support.

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

usb-device usb?