Cargo Features

[dependencies]
cd74hc4067 = { version = "0.4.1", default-features = false, features = ["eh0", "eh1"] }
default = eh1

The eh1 feature is set by default whenever cd74hc4067 is added without default-features = false somewhere in the dependency tree.

eh0 = embedded-hal_0_2

Support for embedded-hal v0.2 traits

eh1 default = embedded-hal

Support for embedded-hal v1.x traits

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.

embedded-hal_0_2 eh0?

Enables embedded-hal ^0.2.7

embedded-hal eh1