STANDARD ASCII (0-127) |
|
EXTENDED ASCII (128-255) |
Control Codes |
|
Keyboard and <Alt+number> |
|
<Alt+number> |
0 |
Null |
|
32 |
sp |
|
64 |
@ |
|
96 |
` |
|
128 |
Ç |
|
160 |
á |
|
192 |
+ |
|
224 |
α |
1 |
Start of heading (SOH) |
|
33 |
! |
|
65 |
A |
|
97 |
a |
|
129 |
ü |
|
161 |
í |
|
193 |
- |
|
225 |
ß |
2 |
Start of text (STX) |
|
34 |
" |
|
66 |
B |
|
98 |
b |
|
130 |
é |
|
162 |
ó |
|
194 |
- |
|
226 |
Γ |
3 |
End of text (ETX) |
|
35 |
# |
|
67 |
C |
|
99 |
c |
|
131 |
â |
|
163 |
ú |
|
195 |
+ |
|
227 |
π |
4 |
End of transmit (EOT) |
|
36 |
$ |
|
68 |
D |
|
100 |
d |
|
132 |
ä |
|
164 |
ñ |
|
196 |
- |
|
228 |
Σ |
5 |
Enquiry (ENQ) |
|
37 |
% |
|
69 |
E |
|
101 |
e |
|
133 |
à |
|
165 |
Ñ |
|
197 |
+ |
|
229 |
σ |
6 |
Acknowledge (ACK) |
|
38 |
& |
|
70 |
F |
|
102 |
f |
|
134 |
å |
|
166 |
ª |
|
198 |
¦ |
|
230 |
µ |
7 |
Audible bell (BEL) |
|
39 |
' |
|
71 |
G |
|
103 |
g |
|
135 |
ç |
|
167 |
º |
|
199 |
¦ |
|
231 |
τ |
8 |
Backspace (BS) |
|
40 |
( |
|
72 |
H |
|
104 |
h |
|
136 |
ê |
|
168 |
¿ |
|
200 |
+ |
|
232 |
Φ |
9 |
Horizontal tab (HT) |
|
41 |
) |
|
73 |
I |
|
105 |
I |
|
137 |
ë |
|
169 |
¬ |
|
201 |
+ |
|
233 |
Θ |
10 |
Line feed (LF) |
|
42 |
* |
|
74 |
J |
|
106 |
j |
|
138 |
è |
|
170 |
¬ |
|
202 |
- |
|
234 |
Ω |
11 |
Vertical tab (VT) |
|
43 |
+ |
|
75 |
K |
|
107 |
k |
|
139 |
ï |
|
171 |
½ |
|
203 |
- |
|
235 |
δ |
12 |
Form feed (FF) |
|
44 |
, |
|
76 |
L |
|
108 |
l |
|
140 |
î |
|
172 |
¼ |
|
204 |
¦ |
|
236 |
∞ |
13 |
Carriage return (CR) |
|
45 |
- |
|
77 |
M |
|
109 |
m |
|
141 |
ì |
|
173 |
¡ |
|
205 |
- |
|
237 |
φ |
14 |
Shift out (SO) |
|
46 |
. |
|
78 |
N |
|
110 |
n |
|
142 |
Ä |
|
174 |
« |
|
206 |
+ |
|
238 |
ε |
15 |
Shift in (SI) |
|
47 |
/ |
|
79 |
O |
|
111 |
o |
|
143 |
Å |
|
175 |
» |
|
207 |
- |
|
239 |
∩ |
16 |
Data link escape (DLW) |
|
48 |
0 |
|
80 |
P |
|
112 |
p |
|
144 |
É |
|
176 |
¦ |
|
208 |
- |
|
240 |
≡ |
17 |
Device control 1 (DC1) |
|
49 |
1 |
|
81 |
Q |
|
113 |
q |
|
145 |
æ |
|
177 |
¦ |
|
209 |
- |
|
241 |
± |
18 |
Device control 2 (DC2) |
|
50 |
2 |
|
82 |
R |
|
114 |
r |
|
146 |
Æ |
|
178 |
¦ |
|
210 |
- |
|
242 |
≥ |
19 |
Device control 3 (DC3) |
|
51 |
3 |
|
83 |
S |
|
115 |
s |
|
147 |
ô |
|
179 |
¦ |
|
211 |
+ |
|
243 |
≤ |
20 |
Device control 4 (DC4) |
|
52 |
4 |
|
84 |
T |
|
116 |
t |
|
148 |
ö |
|
180 |
¦ |
|
212 |
+ |
|
244 |
( |
21 |
Neg. acknowledge (NAK) |
|
53 |
5 |
|
85 |
U |
|
117 |
u |
|
149 |
ò |
|
181 |
¦ |
|
213 |
+ |
|
245 |
) |
22 |
Synchronous idle (SYM) |
|
54 |
6 |
|
86 |
V |
|
118 |
v |
|
150 |
û |
|
182 |
¦ |
|
214 |
+ |
|
246 |
÷ |
23 |
End trans. Block (ETB) |
|
55 |
7 |
|
87 |
W |
|
119 |
w |
|
151 |
ù |
|
183 |
+ |
|
215 |
+ |
|
247 |
≈ |
24 |
Cancel (CAN) |
|
56 |
8 |
|
88 |
X |
|
120 |
x |
|
152 |
ÿ |
|
184 |
+ |
|
216 |
+ |
|
248 |
° |
25 |
End of medium (EM) |
|
57 |
9 |
|
89 |
Y |
|
121 |
y |
|
153 |
Ö |
|
185 |
¦ |
|
217 |
+ |
|
249 |
· |
26 |
Substitution (SUB) |
|
58 |
: |
|
90 |
Z |
|
122 |
z |
|
154 |
Ü |
|
186 |
¦ |
|
218 |
+ |
|
250 |
· |
27 |
Escape (ESC) |
|
59 |
; |
|
91 |
[ |
|
123 |
{ |
|
155 |
¢ |
|
187 |
+ |
|
219 |
¦ |
|
251 |
√ |
28 |
File separator (PS) |
|
60 |
< |
|
92 |
\ |
|
124 |
| |
|
156 |
£ |
|
188 |
+ |
|
220 |
_ |
|
252 |
n |
29 |
Group separator (GS) |
|
61 |
= |
|
93 |
] |
|
125 |
} |
|
157 |
¥ |
|
189 |
+ |
|
221 |
¦ |
|
253 |
² |
30 |
Record separator (RS) |
|
62 |
> |
|
94 |
^ |
|
126 |
~ |
|
158 |
P |
|
190 |
+ |
|
222 |
¦ |
|
254 |
¦ |
31 |
Unit separator (US) |
|
63 |
? |
|
95 |
_ |
|
127 |
¦ DEL |
|
159 |
ƒ |
|
191 |
+ |
|
223 |
¯ |
|
255 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
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|
|
|
ASCII Characters (Decimal) |
These are the Standard ASCII characters (0-127) plus the Extended ASCII characters |
as implemented on a DOS personal computer. This chart shows the values in decimal (0-255) |
Table creation courtesy of: www.FlexComm.com Support~Services ~ 20060525TH. |