ASCII table

Control Characters
HEX DEC CHAR Description
0 0 NUL Null
1 1 SOH Start of Heading
2 2 STX Start of Text
3 3 ETX End of Text
4 4 EOT End of Transmission
5 5 ENQ Enquiry
6 6 ACK Acknowledgment
7 7 BEL Bell
8 8 BS Backspace
9 9 HT Horizontal Tab
A 10 LF Line Feed
B 11 VT Vertical Tab
C 12 FF Form Feed
D 13 CR Carriage Return
E 14 SO Shift Out; XON
F 15 SI Shift In; XOFF
10 16 DLE Data Line Escape
11 17 DC1 Device Control 1; XON
12 18 DC2 Device Control 2
13 19 DC3 Device Control 3; XOFF
14 20 DC4 Device Control 4
15 21 NAK Negative Acknowledgment
16 22 SYN Synchronous Idle
17 23 ETB End of Transmit Block
18 24 CAN Cancel
19 25 EM End of Medium
1A 26 SUB Substitute
1B 27 ESC Escape
1C 28 FS File Separator 
1D 29 GS Group Separator
1E 30 RS Record Separator
1F 31 US Unit Separator
Printing Characters 32-63
HEX DEC CHAR Description
20 32   Space
21 33 !
22 34 "
23 35 #
24 36 $
25 37 %
26 38 &
27 39 '
28 40 (
29 41 )
2A 42 *
2B 43 +
2C 44 ,
2D 45 -
2E 46 .
2F 47 /
30 48 0
31 49 1
32 50 2
33 51 3
34 52 4
35 53 5
36 54 6
37 55 7
38 56 8
39 57 9
3A 58 :
3B 59 ;
3C 60 <
3D 61 =
3E 62 >
3F 63 ?
Printing Characters 64-95
HEX DEC CHAR Description
40 64 @
41 65 A
42 66 B
43 67 C
44 68 D
45 69 E
46 70 F
47 71 G
48 72 H
49 73 I
4A 74 J
4B 75 K
4C 76 L
4D 77 M
4E 78 N
4F 79 O
50 80 P
51 81 Q
52 82 R
53 83 S
54 84 T
55 85 U
56 86 V
57 87 W
58 88 X
59 89 Y
5A 90 Z
5B 91 [
5C 92 \
5D 93 ]
5E 94 ^
5F 95 _
Printing Characters 96-127
HEX DEC CHAR Description
60 96 `
61 97 a
62 98 b
63 99 c
64 100 d
65 101 e
66 102 f
67 103 g
68 104 h
69 105 i
6A 106 j
6B 107 k
6C 108 l
6D 109 m
6E 110 n
6F 111 o
70 112 p
71 113 q
72 114 r
73 115 s
74 116 t
75 117 u
76 118 v
77 119 w
78 120 x
79 121 y
7A 122 z
7B 123 {
7C 124 |
7D 125 }
7E 126 ~
7F 127 DEL