Function show_string

inputmodule-control/src/inputmodule.rs:814–817

Render a string with up to five letters

(serialdev: &str, s: &str)

/// Render a string with up to five letters
fn show_string(serialdev: &str, s: &str) {
    let items: Vec<Vec<u8>> = s.chars().take(5).map(convert_font).collect();
    show_font(serialdev, &items);
}

/// Render up to five 5x6 pixel font items
fn show_font(serialdev: &str, font_items: &[Vec<u8>]) {