Anshorei/epd-waveshare
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run cargo fmt

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Reinier Balt
2021-05-24 09:58:42 +02:00
parent 199c5ed298
commit a4b8f5768e
1 changed files with 6 additions and 5 deletions
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examples/epd2in13bc.rs
+3 -2
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@@ -45,7 +45,7 @@ fn main() -> Result<(), std::io::Error> {
// Configure Digital I/O Pin to be used as Chip Select for SPI // Configure Digital I/O Pin to be used as Chip Select for SPI
let cs = Pin::new(26); // CE0, board J-24, GPIO 8 -> doesn work. use this from 2in19 example which works let cs = Pin::new(26); // CE0, board J-24, GPIO 8 -> doesn work. use this from 2in19 example which works
cs.export().expect("cs export"); cs.export().expect("cs export");
while !cs.is_exported() { } while !cs.is_exported() {}
cs.set_direction(Direction::Out).expect("CS Direction"); cs.set_direction(Direction::Out).expect("CS Direction");
cs.set_value(1).expect("CS Value set to 1"); cs.set_value(1).expect("CS Value set to 1");
@@ -80,7 +80,8 @@ fn main() -> Result<(), std::io::Error> {
display.set_rotation(DisplayRotation::Rotate270); display.set_rotation(DisplayRotation::Rotate270);
draw_text(&mut display, "Rotation 270!", 5, 50); draw_text(&mut display, "Rotation 270!", 5, 50);
epd2in13.update_and_display_frame(&mut spi, &display.buffer(), &mut delay) epd2in13
.update_and_display_frame(&mut spi, &display.buffer(), &mut delay)
.expect("display frame new graphics"); .expect("display frame new graphics");
println!("First frame done. Waiting 5s"); println!("First frame done. Waiting 5s");