The following table describes the ASCII character set:
Dec |
Hex |
Oct |
Description |
|
0 |
0x00 |
000 |
NULL |
Null |
1 |
0x01 |
001 |
SOH |
Start of heading |
2 |
0x02 |
002 |
STX |
Start of text |
3 |
0x03 |
003 |
ETX |
End of text |
4 |
0x04 |
004 |
EOT |
End of transmission |
5 |
0x05 |
005 |
ENQ |
Enquiry |
6 |
0x06 |
006 |
ACK |
Acknowledge |
7 |
0x07 |
007 |
BEL |
Bell |
8 |
0x08 |
010 |
BS |
Backspace |
9 |
0x09 |
011 |
TAB |
Horizontal tab |
10 |
0x0A |
012 |
LF |
NL line feed, new line |
11 |
0x0B |
013 |
VT |
Vertical tab |
12 |
0x0C |
014 |
FF |
NP form feed, new page |
13 |
0x0D |
015 |
CR |
Carriage return |
14 |
0x0E |
016 |
SO |
Shift Out |
15 |
0x0F |
017 |
SI |
Shift In |
16 |
0x10 |
020 |
DLE |
Data Link Escape |
17 |
0x11 |
021 |
DC1 |
Device Control 1 |
18 |
0x12 |
022 |
DC2 |
Device Control 2 |
19 |
0x13 |
023 |
DC3 |
Device Control 3 |
20 |
0x14 |
024 |
DC4 |
Device Control 4 |
21 |
0x15 |
025 |
NAK |
Negative Acknowledge |
22 |
0x16 |
026 |
SYN |
Synchronous Idle |
23 |
0x17 |
027 |
ETB |
End of Transfer Block |
24 |
0x18 |
030 |
CAN |
Cancel |
25 |
0x19 |
031 |
EM |
End of Medium |
26 |
0x1A |
032 |
SUB |
Substitute |
27 |
0x1B |
033 |
ESC |
Escape |
28 |
0x1C |
034 |
FS |
File Separator |
29 |
0x1D |
035 |
GS |
Group Separator |
30 |
0x1E |
036 |
RS |
Record Separator |
31 |
0x1F |
037 |
US |
Unit Separator |
32 |
0x20 |
040 |
Space |
|
33 |
0x21 |
041 |
! |
|
34 |
0x22 |
042 |
" |
|
35 |
0x23 |
043 |
# |
|
36 |
0x24 |
044 |
$ |
|
37 |
0x25 |
045 |
% |
|
38 |
0x26 |
046 |
& |
|
39 |
0x27 |
047 |
` |
|
40 |
0x28 |
050 |
( |
|
41 |
0x29 |
051 |
) |
|
42 |
0x2A |
052 |
* |
|
43 |
0x2B |
053 |
+ |
|
44 |
0x2C |
054 |
' |
|
45 |
0x2D |
055 |
- |
|
46 |
0x2E |
056 |
. |
|
47 |
0x2F |
057 |
/ |
|
48 |
0x30 |
060 |
0 |
|
49 |
0x31 |
061 |
1 |
|
50 |
0x32 |
062 |
2 |
|
51 |
0x33 |
063 |
3 |
|
52 |
0x34 |
064 |
4 |
|
53 |
0x35 |
065 |
5 |
|
54 |
0x36 |
066 |
6 |
|
55 |
0x37 |
067 |
7 |
|
56 |
0x38 |
070 |
8 |
|
57 |
0x39 |
071 |
9 |
|
58 |
0x3A |
072 |
: |
|
59 |
0x3B |
073 |
; |
|
60 |
0x3C |
074 |
< |
|
61 |
0x3D |
075 |
= |
|
62 |
0x3E |
076 |
> |
|
63 |
0x3F |
077 |
? |
|
64 |
0x40 |
100 |
@ |
|
65 |
0x41 |
101 |
A |
|
66 |
0x42 |
102 |
B |
|
67 |
0x43 |
103 |
C |
|
68 |
0x44 |
104 |
D |
|
69 |
0x45 |
105 |
E |
|
70 |
0x46 |
106 |
F |
|
71 |
0x47 |
107 |
G |
|
72 |
0x48 |
110 |
H |
|
73 |
0x49 |
111 |
I |
|
74 |
0x4A |
112 |
J |
|
75 |
0x4B |
113 |
K |
|
76 |
0x4C |
114 |
L |
|
77 |
0x4D |
115 |
M |
|
78 |
0x4E |
116 |
N |
|
79 |
0x4F |
117 |
O |
|
80 |
0x50 |
120 |
P |
|
81 |
0x51 |
121 |
Q |
|
82 |
0x52 |
122 |
R |
|
83 |
0x53 |
123 |
S |
|
84 |
0x54 |
124 |
T |
|
85 |
0x55 |
125 |
U |
|
86 |
0x56 |
126 |
V |
|
87 |
0x57 |
127 |
W |
|
88 |
0x58 |
130 |
X |
|
89 |
0x59 |
131 |
Y |
|
90 |
0x5A |
132 |
Z |
|
91 |
0x5B |
133 |
[ |
|
92 |
0x5C |
134 |
\ |
|
93 |
0x5D |
135 |
] |
|
94 |
0x5E |
136 |
^ |
|
95 |
0x5F |
137 |
_ |
|
96 |
0x60 |
140 |
` |
|
97 |
0x61 |
141 |
a |
|
98 |
0x62 |
142 |
b |
|
99 |
0x63 |
143 |
c |
|
100 |
0x64 |
144 |
d |
|
101 |
0x65 |
145 |
e |
|
102 |
0x66 |
146 |
f |
|
103 |
0x67 |
147 |
g |
|
104 |
0x68 |
150 |
h |
|
105 |
0x69 |
151 |
i |
|
106 |
0x6A |
152 |
j |
|
107 |
0x6B |
153 |
k |
|
108 |
0x6C |
154 |
l |
|
109 |
0x6D |
155 |
m |
|
110 |
0x6E |
156 |
n |
|
111 |
0x6F |
157 |
o |
|
112 |
0x70 |
160 |
p |
|
113 |
0x71 |
161 |
q |
|
114 |
0x72 |
162 |
r |
|
115 |
0x73 |
163 |
s |
|
116 |
0x74 |
164 |
t |
|
117 |
0x75 |
165 |
u |
|
118 |
0x76 |
166 |
v |
|
119 |
0x77 |
167 |
w |
|
120 |
0x78 |
170 |
x |
|
121 |
0x79 |
171 |
y |
|
122 |
0x7A |
172 |
z |
|
123 |
0x7B |
173 |
{ |
|
124 |
0x7C |
174 |
| |
|
125 |
0x7D |
175 |
| |
|
126 |
0x7E |
176 |
~ |
|
127 |
0x7F |
177 |
DEL |
|
128 |
0x80 |
200 |
|
|
129 |
0x81 |
201 |
|
|
130 |
0x82 |
202 |
|
|
131 |
0x83 |
203 |
|
|
132 |
0x84 |
204 |
|
|
133 |
0x85 |
205 |
|
|
134 |
0x86 |
206 |
|
|
135 |
0x87 |
207 |
|
|
136 |
0x88 |
210 |
|
|
137 |
0x89 |
211 |
|
|
138 |
0x8A |
212 |
|
|
139 |
0x8B |
213 |
|
|
140 |
0x8C |
214 |
|
|
141 |
0x8D |
215 |
|
|
142 |
0x8E |
216 |
|
|
143 |
0x8F |
217 |
|
|
144 |
0x90 |
220 |
|
|
145 |
0x91 |
221 |
|
|
146 |
0x92 |
222 |
|
|
147 |
0x93 |
223 |
|
|
148 |
0x94 |
224 |
|
|
149 |
0x95 |
225 |
|
|
150 |
0x96 |
226 |
|
|
151 |
0x97 |
227 |
|
|
152 |
0x98 |
230 |
|
|
153 |
0x99 |
231 |
|
|
154 |
0x9A |
232 |
|
|
155 |
0x9B |
233 |
|
|
156 |
0x9C |
234 |
|
|
157 |
0x9D |
235 |
|
|
158 |
0x9E |
236 |
|
|
159 |
0x9F |
237 |
|
|
160 |
0xA0 |
240 |
|
|
161 |
0xA1 |
241 |
|
|
162 |
0xA2 |
242 |
|
|
163 |
0xA3 |
243 |
|
|
164 |
0xA4 |
244 |
|
|
165 |
0xA5 |
245 |
|
|
166 |
0xA6 |
246 |
|
|
167 |
0xA7 |
247 |
|
|
168 |
0xA8 |
250 |
|
|
169 |
0xA9 |
251 |
|
|
170 |
0xAA |
252 |
|
|
171 |
0xAB |
253 |
|
|
172 |
0xAC |
254 |
|
|
173 |
0xAD |
255 |
|
|
174 |
0xAE |
256 |
|
|
175 |
0xAF |
257 |
|
|
176 |
0xB0 |
260 |
|
|
177 |
0xB1 |
261 |
|
|
178 |
0xB2 |
262 |
|
|
179 |
0xB3 |
263 |
|
|
180 |
0xB4 |
264 |
|
|
181 |
0xB5 |
265 |
|
|
182 |
0xB6 |
266 |
|
|
183 |
0xB7 |
267 |
|
|
184 |
0xB8 |
270 |
|
|
185 |
0xB9 |
271 |
|
|
186 |
0xBA |
272 |
|
|
187 |
0xBB |
273 |
|
|
188 |
0xBC |
274 |
|
|
189 |
0xBD |
275 |
|
|
190 |
0xBE |
276 |
|
|
191 |
0xBF |
277 |
|
|
192 |
0xC0 |
300 |
|
|
193 |
0xC1 |
301 |
|
|
194 |
0xC2 |
302 |
|
|
195 |
0xC3 |
303 |
|
|
196 |
0xC4 |
304 |
|
|
197 |
0xC5 |
305 |
|
|
198 |
0xC6 |
306 |
|
|
199 |
0xC7 |
307 |
|
|
200 |
0xC8 |
310 |
|
|
201 |
0xC9 |
311 |
|
|
202 |
0xCA |
312 |
|
|
203 |
0xCB |
313 |
|
|
204 |
0xCC |
314 |
|
|
205 |
0xCD |
315 |
|
|
206 |
0xCE |
316 |
|
|
207 |
0xCF |
317 |
|
|
208 |
0xD0 |
320 |
|
|
209 |
0xD1 |
321 |
|
|
210 |
0xD2 |
322 |
|
|
211 |
0xD3 |
323 |
|
|
212 |
0xD4 |
324 |
|
|
213 |
0xD5 |
325 |
|
|
214 |
0xD6 |
326 |
|
|
215 |
0xD7 |
327 |
|
|
216 |
0xD8 |
330 |
|
|
217 |
0xD9 |
331 |
|
|
218 |
0xDA |
332 |
|
|
219 |
0xDB |
333 |
|
|
220 |
0xDC |
334 |
|
|
221 |
0xDD |
335 |
|
|
222 |
0xDE |
336 |
|
|
223 |
0xDF |
337 |
|
|
224 |
0xE0 |
340 |
|
|
225 |
0xE1 |
341 |
|
|
226 |
0xE2 |
342 |
|
|
227 |
0xE3 |
343 |
|
|
228 |
0xE4 |
344 |
|
|
229 |
0xE5 |
345 |
|
|
230 |
0xE6 |
346 |
|
|
231 |
0xE7 |
347 |
|
|
232 |
0xE8 |
350 |
|
|
233 |
0xE9 |
351 |
|
|
234 |
0xEA |
352 |
|
|
235 |
0xEB |
353 |
|
|
236 |
0xEC |
354 |
|
|
237 |
0xED |
355 |
|
|
238 |
0xEE |
356 |
|
|
239 |
0xEF |
357 |
|
|
240 |
0xF0 |
360 |
|
|
241 |
0xF1 |
361 |
|
|
242 |
0xF2 |
362 |
|
|
243 |
0xF3 |
363 |
|
|
244 |
0xF4 |
364 |
|
|
245 |
0xF5 |
365 |
|
|
246 |
0xF6 |
366 |
|
|
247 |
0xF7 |
367 |
|
|
248 |
0xF8 |
370 |
|
|
249 |
0xF9 |
371 |
|
|
250 |
0xFA |
372 |
|
|
251 |
0xFB |
373 |
|
|
252 |
0xFC |
374 |
|
|
253 |
0xFD |
375 |
|
|
254 |
0xFE |
376 |
|
|
255 |
0xFF |
377 |
|