The Condition Data-Block

The GT-8000 sends the following data-block when it receives the ESC S (Request condition) command.

Condition Data-Block

Order of

Data

Contents

Explanation

bytes

(in hex)

 

 

 

 

 

 

(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

21

33 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

 

 

 

 

 

 

8

41

‘‘A’’

Reading area

 

 

 

 

9

xx

n1

(main scan offset length)

 

 

 

10

xx

 

 

 

 

 

 

 

11

xx

n2

(sub scan offset length)

 

 

 

12

xx

 

 

 

 

 

 

 

13

xx

n3

(main scan read length)

 

 

 

14

xx

 

 

 

 

 

 

 

15

xx

n4

(sub scan read length)

 

 

 

16

xx

 

 

 

 

 

 

 

17

44

‘‘D’’

Data format

 

 

 

 

18

xx

i

 

 

 

 

 

19

42

‘‘B’’

Halftoning mode

 

 

 

 

20

xx

i

 

 

 

 

 

Scanner Model Technical Data B-49