Cargo Features

[dependencies]
itsybitsy_m4 = { version = "0.9.0", default-features = false, features = ["rt", "usb", "use_rtt", "use_semihosting"] }
default = rt

ask the HAL to enable atsamd51g support

Enables samd51g of atsamd-hal ^0.17

rt default = cortex-m-rt

Enables samd51g-rt of atsamd-hal ^0.17

usb = usb-device

Enables usb of atsamd-hal ^0.17

Affects itsybitsy_m4::usb_allocator

use_rtt

Enables use_rtt of atsamd-hal ^0.17

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
usb-device usb?