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MicroPython • Re: Uart.flush() not enough for reliable transmission of last byte

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As suggested use 'time.sleep_us(1000)' and then reduce that to discover what delay is actually needed to achieve non-corrupt reception.

What value the received checksum has, and what it should have been, may give some insight into what sort of corruption is occurring, and perhaps help explain why.

Statistics: Posted by hippy — Fri Nov 07, 2025 7:45 am



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