34e224a4af
This is instead of returning an empty bytes object, and matches how other ports handle non-blocking UART read behaviour. |
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bare-arm | ||
cc3200 | ||
esp32 | ||
esp8266 | ||
minimal | ||
pic16bit | ||
qemu-arm | ||
stm32 | ||
teensy | ||
unix | ||
windows | ||
zephyr |