Teledyne LeCroy Detective - Users Manual - Manual (Page 39)

CATC CATC Detective User’s Manual Version 2.21
Page 36
If the decoded standard request is GET_DESCRIPTOR and the requested descriptor is STRING,
the “Show Descriptor Data” button displays a form similar to the following, showing the string
decoded according to USB Specification 1.0:
In the above example, the representation of the string size as “78+2” is intended to remind the
user that the total length of the string is comprised of the data portion (78 bytes in this instance)
plus two bytes used to store the data length.