Bindings for rpi-ws281x (https://github.com/jgarff/rpi_ws281x)
#Example
#![allow(deprecated)]
extern crate ws281x;
use ws281x::*;
use std::mem;
fn main() {
println!("Starting");
unsafe {
let mut ledstring = ws2811_t {
device: mem::uninitialized(),
rpi_hw: mem::uninitialized(),
freq: 800000,
dmanum: 5,
channel: [ws2811_channel_t {
gpionum: 18,
invert: 0,
count: 12,
brightness: 32,
strip_type: mem::uninitialized(),
leds: mem::uninitialized(),
},
ws2811_channel_t {
gpionum: 0,
invert: 0,
count: 0,
brightness: 0,
strip_type: mem::uninitialized(),
leds: mem::uninitialized(),
}]
};
ws2811_init(&mut ledstring);
set_led(&mut ledstring, 1, ws281x::DOT_COLORS[0]);
ws2811_render(&mut ledstring);
std::thread::sleep_ms(1000);
ws2811_fini(&mut ledstring);
}
}
#TODO
- Generate bindings
- successfully compile an example
- test it