Cargo Features

[dependencies]
framed-serial = { version = "0.4.0", default-features = false, features = ["std", "device_connected", "collections"] }
default = std

The std feature is set by default whenever framed-serial is added without default-features = false somewhere in the dependency tree.

std default device_connected? = serial
device_connected = std
collections

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.

serial std

Enables serial ^0.3