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