Cargo Features

[dependencies]
ssd1322_rs = { version = "0.2.0", default-features = false, features = ["frame"] }
default = frame

The frame feature is set by default whenever ssd1322_rs is added without default-features = false somewhere in the dependency tree.

frame default = embedded-graphics-core

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-graphics-core frame