Cargo Features

[dependencies]
kartoffel = { version = "0.7.0", default-features = false, features = ["serial-panic"] }
default = serial-panic

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

serial-panic default

If firmware crashes, print panic message to the serial port; this makes the firmware heavier, but also easier to debug.