Cargo Features

MSP430F5529 has no features set by default.

[dependencies]
msp430f5529 = { version = "0.2.0", features = ["rt"] }
rt

Enables device of msp430-rt ^0.3.0

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.

msp430-rt rt?

Enables msp430-rt ^0.3.0