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module for creating frames of data that can be sent to a YubiKey
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Class containing an YKFRAME (as defined in ykdef.h).
A frame is basically 64 bytes of data. When this is to be sent
to a YubiKey, it is put inside 10 USB HID feature reports. Each
feature report is 7 bytes of data plus 1 byte of sequencing and
flags.
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Return the frame as a 70 byte string.
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Return the frame as an array of 8-byte parts, ready to be sent to a YubiKey.
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Annotate a frames data, if debug is True.
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