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epd-waveshare
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added rotation examples

embedded-hal-1.0
Chris 2018-10-16 23:28:51 +02:00
parent 2fb19b2df9
commit 4ca0321573
1 changed files with 48 additions and 4 deletions
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52
examples/embedded_linux_epd4in2/src/main.rs
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@ -8,7 +8,7 @@ extern crate eink_waveshare_rs;
use eink_waveshare_rs::{ use eink_waveshare_rs::{
EPD4in2, EPD4in2,
drawing_old::{Graphics}, drawing_old::{Graphics},
drawing::{DisplayEink42BlackWhite, Display}, drawing::{DisplayEink42BlackWhite, Display, DisplayRotation},
color::Color, color::Color,
WaveshareDisplay, WaveshareDisplay,
}; };
@ -186,6 +186,51 @@ fn run() -> Result<(), std::io::Error> {
delay.delay_ms(3000u16); delay.delay_ms(3000u16);
println!("Now test new graphics:"); println!("Now test new graphics:");
println!("Now test new graphics with rotate90:");
let mut display = DisplayEink42BlackWhite::default();
display.set_rotation(DisplayRotation::Rotate90);
display.draw(
Font6x8::render_str("Rotate 90!")
.with_stroke(Some(Color::Black))
.with_fill(Some(Color::White))
.translate(Coord::new(5, 50))
.into_iter(),
);
epd4in2.update_frame(&mut spi, &display.buffer()).unwrap();
epd4in2.display_frame(&mut spi).expect("display frame new graphics");
delay.delay_ms(2000u16);
println!("Now test new graphics with rotate180:");
let mut display = DisplayEink42BlackWhite::default();
display.set_rotation(DisplayRotation::Rotate180);
display.draw(
Font6x8::render_str("Rotate 180!")
.with_stroke(Some(Color::Black))
.with_fill(Some(Color::White))
.translate(Coord::new(5, 50))
.into_iter(),
);
epd4in2.update_frame(&mut spi, &display.buffer()).unwrap();
epd4in2.display_frame(&mut spi).expect("display frame new graphics");
delay.delay_ms(2000u16);
println!("Now test new graphics with rotate270:");
let mut display = DisplayEink42BlackWhite::default();
display.set_rotation(DisplayRotation::Rotate270);
display.draw(
Font6x8::render_str("Rotate 270!")
.with_stroke(Some(Color::Black))
.with_fill(Some(Color::White))
.translate(Coord::new(5, 50))
.into_iter(),
);
epd4in2.update_frame(&mut spi, &display.buffer()).unwrap();
epd4in2.display_frame(&mut spi).expect("display frame new graphics");
delay.delay_ms(2000u16);
println!("Now test new graphics with default rotation and some special stuff:");
let mut display = DisplayEink42BlackWhite::default(); let mut display = DisplayEink42BlackWhite::default();
display.draw( display.draw(
Circle::new(Coord::new(64, 64), 64) Circle::new(Coord::new(64, 64), 64)
@ -214,8 +259,7 @@ fn run() -> Result<(), std::io::Error> {
.into_iter(), .into_iter(),
); );
//display.clear();
//display.set_rotation(Rotation)
let mut i = 0; let mut i = 0;
loop { loop {
@ -230,7 +274,7 @@ fn run() -> Result<(), std::io::Error> {
.into_iter(), .into_iter(),
); );
epd4in2.update_frame(&mut spi, &display.get_buffer()).unwrap(); epd4in2.update_frame(&mut spi, &display.buffer()).unwrap();
epd4in2.display_frame(&mut spi).expect("display frame new graphics"); epd4in2.display_frame(&mut spi).expect("display frame new graphics");
if i > 20 { if i > 20 {