Struct ssd1306::mode::terminal::TerminalMode

pub struct TerminalMode<DI> { /* private fields */ }

Terminal mode handler

Implementations

impl<DI> TerminalMode<DI>where
    DI: DisplayInterface,

pub fn clear(&mut self) -> Result<(), ()>

Clear the display

pub fn reset<RST, DELAY>(&mut self, rst: &mut RST, delay: &mut DELAY)where
    RST: OutputPin,
    DELAY: DelayMs<u8>,

Reset display

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

Write out data to display. This is a noop in terminal mode.

pub fn print_char<T>(&mut self, c: T) -> Result<(), ()>where
    TerminalMode<DI>: CharacterBitmap<T>,

Print a character to the display

pub fn init(&mut self) -> Result<(), ()>

Initialise the display in column mode (i.e. a byte walks down a column of 8 pixels) with column 0 on the left and column (display_width - 1) on the right.

pub fn set_rotation(&mut self, rot: DisplayRotation) -> Result<(), ()>

Set the display rotation

Trait Implementations

impl<DI> CharacterBitmap<char> for TerminalMode<DI>where
    DI: DisplayInterface,

A 7x7 font shamelessly borrowed from https://github.com/techninja/MarioChron/

fn to_bitmap(input: char) -> [u8; 8]

Turn input of type T into a displayable 8x8 bitmap

impl<DI> DisplayModeTrait<DI> for TerminalMode<DI>where
    DI: DisplayInterface,

fn new(properties: DisplayProperties<DI>) -> Self

Create new TerminalMode instance

fn release(self) -> DisplayProperties<DI>

Release all resources used by TerminalMode

impl<DI> Write for TerminalMode<DI>where
    DI: DisplayInterface,

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.