Struct ssd1306::mode::terminal::TerminalMode

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

Terminal mode handler

Methods

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

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

Clear the display

pub fn reset<RST, DELAY, PinE>(
    &mut self,
    rst: &mut RST,
    delay: &mut DELAY
) -> Result<(), Error<(), PinE>> where
    RST: OutputPin<Error = PinE>,
    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<(), DI::Error> where
    TerminalMode<DI>: CharacterBitmap<T>, 

Print a character to the display

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

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<(), DI::Error>

Set the display rotation

pub fn display_on(&mut self, on: bool) -> Result<(), DI::Error>

Turn the display on or off. The display can be drawn to and retains all of its memory even while off.

Trait Implementations

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

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

Writes a slice of bytes 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.