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Command Processing Set for ScanKey Mode 2
To enter Mode 2, scan reserved bar code R88
To exit Mode 2, scan reserved bar code R89
Commands sent from the host system to enable/disable scanner functions:
Function
To set activation range
To set bar length
To clear entire display
To clear individual
lines on display
Display message
where x refers to the
starting position and
z represents the data
string to be displayed
@ A B C D E F G H I
T U V W X Y Z [
14
Command
ESC R x DEL
(1BH 52H x 7FH)
ESC L x y DEL
(1BH 4CH x y 7FH)
ESC C DEL
(1BH 43H 7FH)
ESC c x DEL
(1BH 63H x 7FH)
ESC S x z DEL
(1BH 53H x z 7FH)
x position table
J K L M N O P Q R S
\
]
^ _
x, y, z
x = 4CH for Long; 53H for short
x (minimum) = 01H - 20H;
y (maximum) = 01H - 20H
x = 31H(clear line 1), 32H(clear line 2)
x = start pos
z = ASCII(data string)
!
a
b c d e
f
g
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