Cargo Features

W7500x has no features set by default.

[dependencies]
w7500x = { version = "0.1.0", features = ["rt"] }
rt

Enables device of cortex-m-rt ^0.6.13

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](https://rust-lang.github.io/rfcs/3491-remove-implicit-features.html).

cortex-m-rt rt?

Enables cortex-m-rt ^0.6.13