Appendix X: 128 Code
X.1 128 Yard Review
128 yards through the alternate character sets A, B character set and character set C, capable of 128 and
100 ASCII characters from 00 to 99 digits , and some special characters are encoded . Each character set
encoding of characters is as follows :
• Character Set A: ASCII character codes 00H to 5FH
• Character Set B: ASCII character codes 20H to 7FH
• Character Set C: 00 ~ 99 of 100 digital
128 yards on the following special characters can be encoded :
• SHIFT character "SHIFT" to make the character behind the bar code symbol SHIFT first character from the
character set A character set conversion to B, or from character set to character set B A, began to recover
from the second character to the previously used SHIFT character set. "SHIFT" character set only character
set conversion between A and B used in the character , it does not make the current coded character set C
character enters or exits the state .
• Character set selection character (CODE A, CODE B, CODE C) These characters can convert it back to a
character set encoding of characters A, B or C.
• function character (FNC1, FNC2, FNC3, FNC4) the usefulness of these features characters depends on
the application software. In the character set C , only FNC1 available.
X.2 character set characters
A set of characters
Characters
Send data
Hex
Decimal
NUL
L
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
ETB
CAN
EM
SUB
ESC
FS
GS
RS
US
SP
!
"
*
$
%
&
Characters
Send data
Hex
Decimal
Characters
Send data
Hex
Decimal
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
(
)
*
+
,
-
.
/
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
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
P
Q
R
S
T
U
V
W
X
Y
Z
[
\
]
^
_
FNC
1
FNC
2
FNC
3
FNC
4
SHIF
T
COD
EB
COD
EC
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
7B,31
7B,32
7B,33
7B,34
7B,53
7B,42
7B,43
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
123,49
123,50
123,51
123,52
123,83
123,66
123,67
Programmer
Manual
Содержание RPT008
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