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Order of
bytes
Data
(in hex)
Contents Explanation
81 52 ‘‘R’’ Available resolution
(1600 dpi)
82 40 1600
83 06
84 41 ‘‘A’’ Maximum reading area at the
maximum resolution and 100%
zoom
(main scan 13600 dots by sub
scan 18720 dots)
85 20 13600
86 35
87 20 18720
88 49
*(xx denotes a variable)
The Condition Data-Block
The GT-8500 sends the following data-block when it receives the
ESC S (Request condition) command.
Condition Data-Block
Order of
bytes
Data
(in hex)
Contents Explanation
(Information block)
1 02 STX code Header: indicates the beginning of
the data-block
2 xx* Status Status byte: indicates the status of
the scanner
3 23 35 Bytes Byte counter: indicates the number
of bytes of data
4 00
(Data)
1 43 ‘‘C’’ Color mode
2 xx i
3 52 ‘‘R’’ Resolution
4 xx n1 (main scan resolution)
5 xx
6 xx n2 (sub scan resolution)
7 xx
Scanner Model Technical Data B-57