10
Command Processing Set for ScanKey Mode 1 (Default Mode), 3 and 4
To enter Mode 1, scan reserved bar code Recall Defaults DF1
To enter Mode 3, scan reserved bar code R96
To exit Mode 3, scan reserved bar code R97 or DF1
To enter Mode 4, scan reserved bar code RAD
To exit Mode, scan reserved bar code RAE or DF1 to recall
Commands sent from the host system to enable/disable scanner functions:
Function
Command
x, y, z
To set activation range
STX R x ETX x = 4CH for Long; 53H for short
(02H 52H x 03H)
To set bar length
STX L x y ETX
x = minimum = 01H - 20H;
(2H 4CH x y 03H)
y = maximum = 01H - 20H
To clear entire display
STX C ETX
(02H 43H 03H)
To clear individual
STX c x ETX
x = 30H(clear line 1), 31H(clear line 2)
lines on display
(02H 63H x 03H)
Display message
STX S x z ETX
x = start pos (in Hexadecimal)
where x refers to the
(02H 53H x z 03H)
z = ASCII characters(data string)
starting position and
z represents the data
string to be displayed
x position table
0
1
2
3
4
5
6
7
8
9
:
;
<
=
>
? @ A B
C
D E
F G H
I
J
K L M N O P Q R
S
T U V
W
