machine.UART: Fix the double timeout with uart.read(), uart.write() and uart.readinto().#17938

Open

robert-hh wants to merge 3 commits intomicropython:masterfrom

robert-hh:uart_timeout

Commits on Aug 17, 2025

extmod/machine_uart: Return from read()/write() at the first timeout.
robert-hh
committed
py/stream: Terminate stream.readinto() after the first timeout.
robert-hh
committed
esp32/machine_uart: Handle properly the timeout_char argument.
robert-hh
committed