Open gnbl opened 7 years ago
It seems writebytes() optionally converts the sequence data to a list and then copies this data to a C-type buffer which then is written to the SPI device.
writebytes()
The Python 3 Buffer Protocol could be used to avoid the list conversion and of data types such as bytes (immutable) or bytearray (mutable).
list
bytes
bytearray
It seems
writebytes()optionally converts the sequence data to a list and then copies this data to a C-type buffer which then is written to the SPI device.The Python 3 Buffer Protocol could be used to avoid the
listconversion and of data types such asbytes(immutable) orbytearray(mutable).