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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_databits():
 """ Returns supported byte sizes in a Django-like choices tuples. """

    databits = []
    s = pyserial.Serial()
    for name, value in s.getSupportedByteSizes():
        databits.append((value, name,))
    return tuple(databits)