Cargo Features
embedded-hal-sync-pins has no features set by default.
[dependencies]
embedded-hal-sync-pins = { version = "0.7.0", features = ["vcd-value"] }- vcd-value = vcd
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.