3 unstable releases
0.4.1 | May 9, 2022 |
---|---|
0.4.0 | May 5, 2022 |
0.3.0 | May 17, 2021 |
#1337 in Hardware support
8KB
84 lines
unicorn-hat-hd-2
Rust library for interacting with the Pimoroni Unicorn HAT HD. This is a fork that builds on stable Rust and updates dependencies.
Documentation
The docs can be found online at docs.rs, or be built using cargo doc
.
Example
Add unicorn_hat_hd_2
to your Cargo.toml
.
[dependencies]
unicorn_hat_hd_2 = "0.3"
Add unicorn_hat_hd_2
to your crate root.
extern crate unicorn_hat_hd_2;
Create a default UnicornHatHd
, and start setting some pixels.
use unicorn_hat_hd::UnicornHatHd;
pub fn main() {
let mut hat_hd = UnicornHatHd::default();
loop {
for y in 0..16 {
for x in 0..16 {
hat_hd.set_pixel(x, y, [255, 255, 255].into());
hat_hd.display().unwrap();
hat_hd.set_pixel(x, y, [0, 0, 0].into());
}
}
}
}
Emulated display
In order to help make development of apps that use the library a little faster/easier/less-painful, you can turn on emulation of the physical display, so that it can compile on platforms other than Linux & the Raspberry PI.
In the Cargo.toml
:
[dependencies.unicorn_hat_hd_2]
version = "*"
default-features = false
features = ["fake-hardware"]
Though, you should replace the version = "*"
with an actual version
constraint.
Copyright and license
Copyright (c) 2017 Jacob Helwig. Released under the BSD license.
Dependencies
~200–475KB