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blink.rs
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blink.rs
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extern crate sensehat_screen;
#[cfg(feature = "default")]
use sensehat_screen::{FrameLine, Screen};
#[cfg(feature = "default")]
use std::thread;
#[cfg(feature = "default")]
use std::time::Duration;
#[cfg(not(feature = "default"))]
fn main() {
unimplemented!("This examples needs the 'default' features.");
}
#[cfg(feature = "default")]
fn main() {
const ON: [u8; 128] = [0xFF; 128];
const RED: [u8; 128] = [
0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00,
0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8,
0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00,
0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8,
0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00,
0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8,
0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00,
0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8,
0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8, 0x00, 0xF8,
];
const BLUE: [u8; 128] = [
0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F,
0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00,
0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F,
0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F,
0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00,
0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00, 0x1F, 0x00,
];
const GREEN: [u8; 128] = [
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x07, 0xE0, 0x07, 0xE0, 0x07, 0xE0, 0x07, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x07, 0xE0, 0x07, 0xE0, 0x07, 0xE0, 0x07,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x07, 0xE0, 0x07, 0xE0, 0x07, 0xE0,
0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x07, 0xE0, 0x07, 0xE0, 0x07,
0xE0, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
];
const OFF: [u8; 128] = [0x00; 128];
let mut screen = Screen::open("/dev/fb1").unwrap();
let on_frame = FrameLine::from_slice(&ON);
let off_frame = FrameLine::from_slice(&OFF);
let red_frame = FrameLine::from_slice(&RED);
let green_frame = FrameLine::from_slice(&GREEN);
let blue_frame = FrameLine::from_slice(&BLUE);
screen.write_frame(&on_frame);
thread::sleep(Duration::from_millis(100));
screen.write_frame(&off_frame);
thread::sleep(Duration::from_millis(100));
screen.write_frame(&on_frame);
thread::sleep(Duration::from_millis(100));
screen.write_frame(&off_frame);
thread::sleep(Duration::from_millis(100));
screen.write_frame(&on_frame);
thread::sleep(Duration::from_millis(100));
screen.write_frame(&off_frame);
thread::sleep(Duration::from_millis(100));
for _ in 0..=9 {
screen.write_frame(&red_frame);
thread::sleep(Duration::from_millis(1_500));
screen.write_frame(&green_frame);
thread::sleep(Duration::from_millis(1_500));
screen.write_frame(&blue_frame);
thread::sleep(Duration::from_millis(1_500));
}
screen.write_frame(&off_frame);
}