Compaq deskpro en series Manual De Usuario
Technical Reference Guide
Compaq Personal Computers
Original - July 1996
B-1
Appendix B
ASCII CHARACTER SET
ASCII CHARACTER SET
B.
Appendix B ASCII CHARACTER SET
B.1
INTRODUCTION
This appendix lists, in Table B-1, the 256-character ASCII code set including the decimal and
hexadecimal values. All ASCII symbols may be called while in DOS or using standard text-
mode editors by using the combination keystroke of holding the
hexadecimal values. All ASCII symbols may be called while in DOS or using standard text-
mode editors by using the combination keystroke of holding the
Alt
key and using the Numeric
Keypad to enter the decimal value of the symbol. The extended ASCII characters (decimals 128-
255) can only be called using the
255) can only be called using the
Alt
+ Numeric Keypad keys.
NOTE: Regarding keystrokes, refer to notes at the end of the table. Applications may interpret
multiple keystroke accesses differently or ignore them completely.
multiple keystroke accesses differently or ignore them completely.
Figure B–1. ASCII Character Set
Table B-1.
ASCII Character Set
Dec
Hex
Symbol
Dec
Hex
Symbol
Dec
Hex
Symbol
Dec
Hex
Symbol
0
00
Blank
32
20
Space
64
40
@
96
60
‘
1
01
33
21
!
65
41
A
97
61
a
2
02
34
22
“
66
42
B
98
62
b
3
03
♥
35
23
#
67
43
C
99
63
c
4
04
♦
36
24
$
68
44
D
100
64
d
5
05
♣
37
25
%
69
45
E
101
65
e
6
06
♠
38
26
&
70
46
F
102
66
f
7
07
●
39
27
‘
71
47
G
103
67
g
8
08
❍
40
28
(
72
48
H
104
68
h
9
09
41
29
)
73
49
I
105
69
I
10
0A
42
2A
*
74
4A
J
106
6A
j
11
0B
43
2B
+
75
4B
K
107
6B
k
12
0C
44
2C
`
76
4C
L
108
6C
l
13
0D
45
2D
-
77
4D
M
109
6D
m
14
0E
46
2E
.
78
4E
N
110
6E
n
15
0F
47
2F
/
79
4F
O
111
6F
o
16
10
48
30
0
80
50
P
112
70
p
17
11
49
31
1
81
51
Q
113
71
q
18
12
↕
50
32
2
82
52
R
114
72
r
19
13
!!
51
33
3
83
53
S
115
73
s
20
14
¶
52
34
4
84
54
T
116
74
t
21
15
§
53
35
5
85
55
U
117
75
u
22
16
54
36
6
86
56
V
118
76
v
23
17
↕
55
37
7
87
57
W
119
77
w
24
18
↑
56
38
8
88
58
X
120
78
x
25
19
↓
57
39
9
89
59
Y
121
79
y
26
1A
→
58
3A
:
90
5A
Z
122
7A
z
27
1B
←
59
3B
;
91
5B
[
123
7B
{
28
1C
60
3C
<
92
5C
\
124
7C
|
29
1D
↔
61
3D
=
93
5D
]
125
7D
}
30
1E
▲
62
3E
>
94
5E
^
126
7E
~
31
1F
▼
63
3F
?
95
5F
_
127
7F
[1]
Continued