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epd-waveshare
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Still trying to fix an error

embedded-hal-1.0
Chris 2018-10-10 21:30:22 +02:00
parent 2e4ee5308a
commit aa7497fa60
2 changed files with 3 additions and 2 deletions
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2
examples/embedded_linux_epd4in2/src/main.rs
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@ -62,7 +62,7 @@ impl<'a> InputPin for HackInputPin<'a> {
* *
*/ */
fn main() { fn main() {
run().map_err(|e| println!("{:?}", e.to_string())); run().map_err(|e| println!("{}", e.to_string()));
} }

3
src/epd4in2/mod.rs
View File

@ -97,6 +97,7 @@ where
// power on // power on
self.command(spi, Command::POWER_ON)?; self.command(spi, Command::POWER_ON)?;
delay.delay_ms(5);
self.wait_until_idle(); self.wait_until_idle();
// set the panel settings // set the panel settings
@ -192,7 +193,7 @@ where
self.command(spi, Command::DATA_START_TRANSMISSION_1)?; self.command(spi, Command::DATA_START_TRANSMISSION_1)?;
self.send_data(spi, &[color_value; WIDTH as usize / 8 * HEIGHT as usize]); self.send_data(spi, &[color_value; WIDTH as usize / 8 * HEIGHT as usize])?;
//for _ in 0..buffer.len() { //for _ in 0..buffer.len() {
// self.send_data(spi, &[color_value])?; // self.send_data(spi, &[color_value])?;
//} //}