Safe rust bindings on top of the C++ library [rpi-rgb-led-matrix].
The examples have more detailed usage, but here is basic usage to get things rendering on your display. ```rust use rpiledmatrix::{LedMatrix, LedColor};
let matrix = LedMatrix::new(None, None).unwrap();
let mut canvas = matrix.offscreen_canvas();
for red in 0..255 {
for green in 0..255 {
for blue in 0..255 {
canvas.fill(&LedColor { red, green, blue });
canvas = matrix.swap(canvas);
}
}
}
``
Note that if you have wirings other than the libraries "default", you will need to construct arguments to the library to specify the layout. SeeLedMatrixOptions` for more information.