Appendix d. ascii codes – MagTek MICRSafe99875466 User Manual
Page 69
61
APPENDIX D. ASCII CODES
The following is a listing of the ASCII (American Standard Code for Information Interchange)
codes. ASCII is a 7-bit code which is represented here by a pair of hexadecimal digits.
ASCII
Hex
Dec
ASCII
Hex
Dec
ASCII
Hex
Dec
ASCII
Hex
Dec
NUL
00
0
SP
20
32
@
40
64
`
60
96
SOH
01
1
!
21
33
A
41
65
a
61
97
STX
02
2
"
22
34
B
42
66
b
62
98
ETX
03
3
#
23
35
C
43
67
c
63
99
EOT
04
4
$
24
36
D
44
68
d
64
100
ENQ
05
5
%
25
37
E
45
69
e
65
101
ACK
06
6
&
26
38
F
46
70
f
66
102
BEL
07
7
'
27
39
G
47
71
g
67
103
BS
08
8
(
28
40
H
48
72
h
68
104
HT
09
9
)
29
41
I
49
73
i
69
105
LF
0A
10
*
2A
42
J
4A
74
j
6A
106
VT
0B
11
+
2B
43
K
4B
75
k
6B
107
FF
0C
12
,
2C
44
L
4C
76
l
6C
108
CR
0D
13
-
2D
45
M
4D
77
m
6D
109
SO
0E
14
.
2E
46
N
4E
78
n
6E
110
SI
0F
15
/
2F
47
O
4F
79
o
6F
111
DLE
10
16
0
30
48
P
50
80
p
70
112
DC1
11
17
1
31
49
Q
51
81
q
71
113
DC2
12
18
2
32
50
R
52
82
r
72
114
DC3
13
19
3
33
51
S
53
83
s
73
115
DC4
14
20
4
34
52
T
54
84
t
74
116
NAK
15
21
5
35
53
U
55
85
u
75
117
SYN
16
22
6
36
54
V
56
86
v
76
118
ETB
17
23
7
37
55
W
57
87
w
77
119
CAN
18
24
8
38
56
X
58
88
x
78
120
EM
19
25
9
39
57
Y
59
89
y
79
121
SUB
1A
26
:
3A
58
Z
5A
90
z
7A
122
ESC
1B
27
;
3B
59
[
5B
91
{
7B
123
FS
1C
28
<
3C
60
\
5C
92
|
7C
124
GS
1D
29
=
3D
61
]
5D
93
}
7D
125
RS
1E
30
>
3E
62
^
5E
94
~
7E
126
US
1F
31
?
3F
63
_
5F
95
DEL
7F
127