Struct esp8266_hal::uart::UART1Serial

pub struct UART1Serial { /* fields omitted */ }

Write-only serial port using UART1.

Implementations

impl UART1Serial

pub fn decompose(self) -> Result<(UART1, Gpio2<UART>), Void>

Free up the UART device and return the pins used.

This operation blocks while there are still bytes in the transmit buffer.

Trait Implementations

impl Default<u8> for UART1Serial

impl Write<u8> for UART1Serial

type Error = Void

Write error

fn write(&mut self, word: u8) -> Result<(), Self::Error>

Writes a single word to the serial interface

fn flush(&mut self) -> Result<(), Void>

Ensures that none of the previously written words are still buffered

impl Write for UART1Serial

fn write_str(&mut self, s: &str) -> Result<(), Error>

Writes a string slice into this writer, returning whether the write succeeded.

fn write_char(&mut self, c: char) -> Result<(), Error>

Writes a char into this writer, returning whether the write succeeded.

fn write_fmt(&mut self, args: Arguments<'_>) -> Result<(), Error>

Glue for usage of the write! macro with implementors of this trait.