Set Window Command - Fujitsu M3097G Oem Manual

(2) Response
This scanner reports as follows:
a. Normal:
f Status:
f Sense key: X©0π (NO SENSE)
b. Abnormal:
f Status:
f Sense key: X©0π, X©2π, X©3π, X©4π, X©5π, X©6π, or X©Bπ
4.4.7

SET WINDOW command

The following table shows the normal sequence of the SET WINDOW command
when used with this scanner.
Step Bus phase
1 BUS FREE
2 ARBITRATION
3 SELECTION
4 (MESSAGE OUT)
5 COMMAND
6 DATA OUT
7 STATUS
8 MESSAGE IN
9 BUS FREE
B©00000π (GOOD)
B©00001π (CHECK CONDITION)
Initiator operation
Verifies bus free
Obtains bus>usage
right
Selects target
Selects logical unit
Specifies SET
WINDOW (CDB)
Specifies window
data
¨Æ Target operation
Æ
Drives BSY signal
Æ
Æ Sets window
Æ
¨ Reports GOOD status
¨ Reports message
(Command Complete)
Releases BSY signal
4 $ 37