6.3.1CLEAR command

This command initializes the scanner and can be issued at any time.

Byte 1

Byte 2

Byte 3

CNT

CMD

TEXT

 

 

 

X©03￿

X©44￿

Details on CLEAR command

 

 

 

CLEAR command details

LSB

7 6 5 4 3 2 1 0

00: Power>on clear

This command resets the system to the power>on status.

01: Control register clear

This command initializes the operation mode, image processing mode, and subwindow mode. (*1)

10:Reading stop

This command stops operation during reading (VGATE OFF, return).

Note:

™Ready￿ is the response when this command ends normally.

*1 If the CONTROL REGISTER CLEAR command is issued after the READ command is sent to the scanner but before the Read Complete is received from the scanner, a command sequence error occur.

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