xpui-boards-seeed

Seeed's Sticky, described for xpui.

Board	Panel	Driven by
Sticky	480 × 800 e-ink, 234 ppi	a touchscreen, with three keys beside it

The X4's framebuffer in a smaller body — 3.97" against 4.26" — so every pixel here is about 7% smaller than the same pixel on an X4. That is why it asks for a larger UI scale despite the identical resolution.

Using it

[dependencies]
xpui-boards-seeed = { git = "https://github.com/XPUI-Framework/xpui-boards", branch = "main" }

use xpui_boards_seeed as seeed;

let sticky = seeed::STICKY;
assert_eq!((sticky.width, sticky.height), (480, 800));
assert!(sticky.touch);

// Back and the directions come from touch, so the three wired keys are a
// shared OK/Power and a page pair.
assert_eq!(seeed::ALL.len(), 1);
assert_eq!(seeed::from_slug("sticky"), Some(sticky));
assert_eq!(seeed::from_slug("x4"), None);

It depends on xpui-boards-core and nothing else. One vendor, so one crate: a project targeting a Sticky compiles this board's dimensions and nothing else.

Checking it

The gate is the repository's; run ./build-and-test.sh from the root.

Where next

docs/boards.md

how a screen reaches the Sticky's panel, and that nothing has been run on it yet