remove prints in uart Iterator impl
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1 changed files with 0 additions and 3 deletions
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@ -58,12 +58,9 @@ impl<UART: serial::Uart> Iterator for IterableRx<UART> {
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break Some(b)
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break Some(b)
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},
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},
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_ => {
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_ => {
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print!("got into retry loop in read iterator, ");
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if now.elapsed() > timeout {
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if now.elapsed() > timeout {
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println!("exiting because timeout expired :(");
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break None
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break None
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}
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}
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println!("waiting 200ms ...");
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thread::sleep(Duration::from_millis(200));
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thread::sleep(Duration::from_millis(200));
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self.timeout = Some(timeout - now.elapsed());
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self.timeout = Some(timeout - now.elapsed());
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}
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}
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