https://github.com/adinack/hub75-remastered

A completely rewritten driver for HUB75 displays.
https://github.com/adinack/hub75-remastered

embedded hub75 no-std rust

Last synced: about 1 month ago
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A completely rewritten driver for HUB75 displays.

• Host: GitHub
• URL: https://github.com/adinack/hub75-remastered
• Owner: AdinAck
• License: gpl-3.0
• Created: 2024-05-05T19:10:28.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2024-05-07T16:45:23.000Z (about 1 year ago)
• Last Synced: 2025-04-23T19:03:46.485Z (about 1 month ago)
• Topics: embedded, hub75, no-std, rust
• Language: Rust
• Homepage:
• Size: 18.6 KB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# hub75-remastered

A completely rewritten driver for HUB75 displays.

# Usage

The `embedded-hal` version must be selected with the feature gates `hal-02` or `hal-1`.

---

Create an instance of a display (for example 64x32)

```rust

type Display = Hub75_64_32_2<

    3, // color bits

    (/* upper color pins */),

    (/* lower color pins */),

    (/* row pins */),

    (/* data pins */),

>;

let mut display = Display::new(/* pins */);

```

---

In a continually running background task, draw to the display

```rust

async fn bg_task(display: Display) {

    loop {

        display.output(/* delay provider */);

        // maybe yield to other same priority tasks

    }

}

```