Let UART write return some bytes were written #838
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embedded_io::Write::write(buf) should not block until the full buffer was written. Instead, it should only block until at least one byte was written.
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Fixes #840 |
thejpster
approved these changes
Aug 22, 2024
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embedded_io::Write::write(buf) should not block until the full buffer was written. Instead, it should only block until at least one byte was written.
(See #837 (comment))