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//! # Serial output //! This module contains tools to output to the serial port. Also, take a look at //! [io::stdout](crate::io::stdout). use core::fmt::Arguments; use crate::io; use crate::io::Write; pub fn print_fmt(fmt: Arguments) -> core::fmt::Result { io::stdout().write_fmt(fmt).map_err(|_| core::fmt::Error) }