width_height/
width_height.rs

1use charlcd::Screen;
2use std::io::Write;
3
4fn main() -> std::io::Result<()> {
5    let mut screen = Screen::default()?;
6
7    screen.clear()?;
8    screen.write(format!("width: {}\n", screen.width()?).as_bytes())?;
9    screen.write(format!("height: {}\n", screen.height()?).as_bytes())?;
10
11    Ok(())
12}