Update write() function definition

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Alec Delaney 2022-08-30 11:18:06 -04:00 committed by GitHub
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@ -231,7 +231,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(busio_uart___exit___obj, 4, 4, busio_
//| ...
//|
//| def write(self, buf: WriteableBuffer) -> Optional[int]:
//| def write(self, buf: ReadableBuffer) -> Optional[int]:
//| """Write the buffer of bytes to the bus.
//|
//| *New in CircuitPython 4.0:* ``buf`` must be bytes, not a string.