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embedded_linux example: further improvements to panics

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Chris
2018-05-26 17:16:23 +02:00
parent 7d3c95bf7c
commit f1d49651e4
1 changed files with 3 additions and 3 deletions
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examples/embedded_linux/src/main.rs
+3 -3
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@@ -104,11 +104,11 @@ fn main() {
// draw something into the buffer
buffer[0] = 0xFF;
epd4in2.display_and_transfer_frame(&buffer, None).unwrap();
epd4in2.display_and_transfer_frame(&buffer, None).expect("display and transfer error");
epd4in2.delay_ms(3000);
epd4in2.clear_frame(None).unwrap();
epd4in2.clear_frame(None).expect("clear frame error");
epd4in2.sleep().unwrap();
epd4in2.sleep().expect("sleeping error");
}