Struct ls010b7dh01::Ls010b7dh01

pub struct Ls010b7dh01<SPI, CS, DISP> { /* fields omitted */ }

Methods

impl<SPI, CS, DISP, E> Ls010b7dh01<SPI, CS, DISP> where
    SPI: Write<u8, Error = E>,
    CS: OutputPin,
    DISP: OutputPin, 

pub fn new(spi: SPI, cs: CS, disp: DISP) -> Self

Create a new Ls010b7dh01 object

disp is the pin connected to the display_enable pin of the memory LCD.

pub fn enable(&mut self)

Enable the LCD

pub fn disable(&mut self)

Disable the LCD

pub fn write_pixel(&mut self, x: u8, y: u8, val: bool)

Write a single pixel at (x, y) a given value

true is a black pixel false is a white pixel

pub fn write_checkerboard(&mut self)

A demo function for writing every pixel in alternating off/on

pub fn draw_rect(&mut self, x: u8, y: u8, width: u8, height: u8)

Draw a rectangle

(x, y) are bottom right of the rectangle

pub fn draw_circle(&mut self, x0: u8, y0: u8, r: u8, value: bool)

Draw a Circle to the Buffer

Note: This algorithm is pulled directly from wikipedia: https://en.wikipedia.org/wiki/Midpoint_circle_algorithm

pub fn flush_buffer(&mut self)

Draw the buffer to the screen

pub fn clear(&mut self)

Clear the screen and the buffer

pub fn display_mode(&mut self)

Enter display mode for power savings

Trait Implementations