ASCII值 |
16进制 |
控制字符 |
ASCII值 |
16进制 |
控制字符 |
0 |
00H |
NUT |
32 |
20H |
(space) |
1 |
01H |
SOH |
33 |
21H |
! |
2 |
02H |
STX |
34 |
22H |
” |
3 |
03H |
ETX |
35 |
23H |
# |
4 |
04H |
EOT |
36 |
24H |
$ |
5 |
05H |
ENQ |
37 |
25H |
% |
6 |
06H |
ACK |
38 |
26H |
& |
7 |
07H |
BEL |
39 |
27H |
, |
8 |
08H |
BS |
40 |
28H |
( |
9 |
09H |
HT |
41 |
29H |
) |
10 |
0AH |
LF |
42 |
2AH |
* |
11 |
0BH |
VT |
43 |
2BH |
+ |
12 |
0CH |
FF |
44 |
2CH |
, |
13 |
0DH |
CR |
45 |
2DH |
- |
14 |
0EH |
SO |
46 |
2EH |
. |
15 |
0FH |
SI |
47 |
2FH |
/ |
16 |
10H |
DLE |
48 |
30H |
0 |
17 |
11H |
DCI |
49 |
31H |
1 |
18 |
12H |
DC2 |
50 |
32H |
2 |
19 |
13H |
DC3 |
51 |
33H |
3 |
20 |
14H |
DC4 |
52 |
34H |
4 |
21 |
15H |
NAK |
53 |
35H |
5 |
22 |
16H |
SYN |
54 |
36H |
6 |
23 |
17H |
TB |
55 |
37H |
7 |
24 |
18H |
CAN |
56 |
38H |
8 |
25 |
19H |
EM |
57 |
39H |
9 |
26 |
1AH |
SUB |
58 |
3AH |
: |
27 |
1BH |
ESC |
59 |
3BH |
; |
28 |
1CH |
FS |
60 |
3CH |
< |
29 |
1DH |
GS |
61 |
3DH |
= |
30 |
1EH |
RS |
62 |
3EH |
> |
31 |
1FH |
US |
63 |
3FH |
? |
ASCII值 |
16进制 |
控制字符 |
ASCII值 |
16进制 |
控制字符 |
64 |
40H |
@ |
96 |
60H |
、 |
65 |
41H |
A |
97 |
61H |
a |
66 |
42H |
B |
98 |
62H |
b |
67 |
43H |
C |
99 |
63H |
c |
68 |
44H |
D |
100 |
64H |
d |
69 |
45H |
E |
101 |
65H |
e |
70 |
46H |
F |
102 |
66H |
f |
71 |
47H |
G |
103 |
67H |
g |
72 |
48H |
H |
104 |
68H |
h |
73 |
49H |
I |
105 |
69H |
i |
74 |
4AH |
J |
106 |
6AH |
j |
75 |
4BH |
K |
107 |
6BH |
k |
76 |
4CH |
L |
108 |
6CH |
l |
77 |
4DH |
M |
109 |
6DH |
m |
78 |
4EH |
N |
110 |
6EH |
n |
79 |
4FH |
O |
111 |
6FH |
o |
80 |
50H |
P |
112 |
70H |
p |
81 |
51H |
Q |
113 |
71H |
q |
82 |
52H |
R |
114 |
72H |
r |
83 |
53H |
X |
115 |
73H |
s |
84 |
54H |
T |
116 |
74H |
t |
85 |
55H |
U |
117 |
75H |
u |
86 |
56H |
V |
118 |
76H |
v |
87 |
57H |
W |
119 |
77H |
w |
88 |
58H |
X |
120 |
78H |
x |
89 |
59H |
Y |
121 |
79H |
y |
90 |
5AH |
Z |
122 |
7AH |
z |
91 |
5BH |
[ |
123 |
7BH |
{ |
92 |
5CH |
/ |
124 |
7CH |
| |
93 |
5DH |
] |
125 |
7DH |
} |
94 |
5EH |
^ |
126 |
7EH |
~ |
95 |
5FH |
— |
127 |
7FH |
DEL |
NUL 空 |
VT 垂直制表 |
SYN 空转同步 |
SOH 标题开始 |
FF 走纸控制 |
ETB 信息组传送结束 |
STX 正文开始 |
CR 回车 |
CAN 作废 |
ETX 正文结束 |
SO 移位输出 |
EM 纸尽 |
EOY 传输结束 |
SI 移位输入 |
SUB 换置 |
ENQ 询问字符 |
DLE 空格 |
ESC 换码 |
ACK 承认 |
DC1 设备控制1 |
FS 文字分隔符 |
BEL 报警 |
DC2 设备控制2 |
GS 组分隔符 |
BS 退一格 |
DC3 设备控制3 |
RS 记录分隔符 |
HT 横向列表 |
DC4 设备控制4 |
US 单元分隔符 |
LF 换行 |
NAK 否定 |
DEL 删除 |
ASCII值 |
16进制 |
控制字符 |
ASCII值 |
16进制 |
控制字符 |
0 |
00H |
NUT |
32 |
20H |
(space) |
1 |
01H |
SOH |
33 |
21H |
! |
2 |
02H |
STX |
34 |
22H |
” |
3 |
03H |
ETX |
35 |
23H |
# |
4 |
04H |
EOT |
36 |
24H |
$ |
5 |
05H |
ENQ |
37 |
25H |
% |
6 |
06H |
ACK |
38 |
26H |
& |
7 |
07H |
BEL |
39 |
27H |
, |
8 |
08H |
BS |
40 |
28H |
( |
9 |
09H |
HT |
41 |
29H |
) |
10 |
0AH |
LF |
42 |
2AH |
* |
11 |
0BH |
VT |
43 |
2BH |
+ |
12 |
0CH |
FF |
44 |
2CH |
, |
13 |
0DH |
CR |
45 |
2DH |
- |
14 |
0EH |
SO |
46 |
2EH |
. |
15 |
0FH |
SI |
47 |
2FH |
/ |
16 |
10H |
DLE |
48 |
30H |
0 |
17 |
11H |
DCI |
49 |
31H |
1 |
18 |
12H |
DC2 |
50 |
32H |
2 |
19 |
13H |
DC3 |
51 |
33H |
3 |
20 |
14H |
DC4 |
52 |
34H |
4 |
21 |
15H |
NAK |
53 |
35H |
5 |
22 |
16H |
SYN |
54 |
36H |
6 |
23 |
17H |
TB |
55 |
37H |
7 |
24 |
18H |
CAN |
56 |
38H |
8 |
25 |
19H |
EM |
57 |
39H |
9 |
26 |
1AH |
SUB |
58 |
3AH |
: |
27 |
1BH |
ESC |
59 |
3BH |
; |
28 |
1CH |
FS |
60 |
3CH |
< |
29 |
1DH |
GS |
61 |
3DH |
= |
30 |
1EH |
RS |
62 |
3EH |
> |
31 |
1FH |
US |
63 |
3FH |
? |
ASCII值 |
16进制 |
控制字符 |
ASCII值 |
16进制 |
控制字符 |
64 |
40H |
@ |
96 |
60H |
、 |
65 |
41H |
A |
97 |
61H |
a |
66 |
42H |
B |
98 |
62H |
b |
67 |
43H |
C |
99 |
63H |
c |
68 |
44H |
D |
100 |
64H |
d |
69 |
45H |
E |
101 |
65H |
e |
70 |
46H |
F |
102 |
66H |
f |
71 |
47H |
G |
103 |
67H |
g |
72 |
48H |
H |
104 |
68H |
h |
73 |
49H |
I |
105 |
69H |
i |
74 |
4AH |
J |
106 |
6AH |
j |
75 |
4BH |
K |
107 |
6BH |
k |
76 |
4CH |
L |
108 |
6CH |
l |
77 |
4DH |
M |
109 |
6DH |
m |
78 |
4EH |
N |
110 |
6EH |
n |
79 |
4FH |
O |
111 |
6FH |
o |
80 |
50H |
P |
112 |
70H |
p |
81 |
51H |
Q |
113 |
71H |
q |
82 |
52H |
R |
114 |
72H |
r |
83 |
53H |
X |
115 |
73H |
s |
84 |
54H |
T |
116 |
74H |
t |
85 |
55H |
U |
117 |
75H |
u |
86 |
56H |
V |
118 |
76H |
v |
87 |
57H |
W |
119 |
77H |
w |
88 |
58H |
X |
120 |
78H |
x |
89 |
59H |
Y |
121 |
79H |
y |
90 |
5AH |
Z |
122 |
7AH |
z |
91 |
5BH |
[ |
123 |
7BH |
{ |
92 |
5CH |
/ |
124 |
7CH |
| |
93 |
5DH |
] |
125 |
7DH |
} |
94 |
5EH |
^ |
126 |
7EH |
~ |
95 |
5FH |
— |
127 |
7FH |
DEL |
NUL 空 |
VT 垂直制表 |
SYN 空转同步 |
SOH 标题开始 |
FF 走纸控制 |
ETB 信息组传送结束 |
STX 正文开始 |
CR 回车 |
CAN 作废 |
ETX 正文结束 |
SO 移位输出 |
EM 纸尽 |
EOY 传输结束 |
SI 移位输入 |
SUB 换置 |
ENQ 询问字符 |
DLE 空格 |
ESC 换码 |
ACK 承认 |
DC1 设备控制1 |
FS 文字分隔符 |
BEL 报警 |
DC2 设备控制2 |
GS 组分隔符 |
BS 退一格 |
DC3 设备控制3 |
RS 记录分隔符 |
HT 横向列表 |
DC4 设备控制4 |
US 单元分隔符 |
LF 换行 |
NAK 否定 |
DEL 删除 |