# ASCII Chart

This chart includes the first 128 ASCII characters. Note that the control codes (lowest 32 ASCII characters) have no standardized screen symbols. The characters listed for them are just names used in referring to these codes. For example, to move the cursor to the beginning of the next line of a printer or terminal often requires sending line feed and carriage return codes. This common pair is referred to as "LF/CR."

Dec | Hex | Char | Name / Function |  | Dec | Hex | Char |  | Dec | Hex | Char |  | Dec | Hex | Char
0 | 00 | NUL | Null | 32 | 20 | space | 64 | 40 | @ | 96 | 60 | `
1 | 01 | SOH | Start Of Heading | 33 | 21 | ! | 65 | 41 | A | 97 | 61 | a
2 | 02 | STX | Start Of Text | 34 | 22 | " | 66 | 42 | B | 98 | 62 | b
3 | 03 | ETX | End Of Text | 35 | 23 | # | 67 | 43 | C | 99 | 63 | c
4 | 04 | EOT | End Of Transmit | 36 | 24 | $ | 68 | 44 | D | 100 | 64 | d
5 | 05 | ENQ | Enquiry | 37 | 25 | % | 69 | 45 | E | 101 | 65 | e
6 | 06 | ACK | Acknowledge | 38 | 26 | & | 70 | 46 | F | 102 | 66 | f
7 | 07 | BEL | Bell | 39 | 27 | ' | 71 | 47 | G | 103 | 67 | g
8 | 08 | BS | Backspace | 40 | 28 | ( | 72 | 48 | H | 104 | 68 | h
9 | 09 | HT | Horizontal Tab | 41 | 29 | ) | 73 | 49 | I | 105 | 69 | i
10 | 0A | LF | Line Feed | 42 | 2A | * | 74 | 4A | J | 106 | 6A | j
11 | 0B | VT | Vertical Tab | 43 | 2B | + | 75 | 4B | K | 107 | 6B | k
12 | 0C | FF | Form Feed | 44 | 2C | , | 76 | 4C | L | 108 | 6C | l
13 | 0D | CR | Carriage Return | 45 | 2D | - | 77 | 4D | M | 109 | 6D | m
14 | 0E | SO | Shift Out | 46 | 2E | . | 78 | 4E | N | 110 | 6E | n
15 | 0F | SI | Shift In | 47 | 2F | / | 79 | 4F | O | 111 | 6F | o
16 | 10 | DLE | Data Line Escape | 48 | 30 | 0 | 80 | 50 | P | 112 | 70 | p
17 | 11 | DC1 | Device Control 1 | 49 | 31 | 1 | 81 | 51 | Q | 113 | 71 | q
18 | 12 | DC2 | Device Control 2 | 50 | 32 | 2 | 82 | 52 | R | 114 | 72 | r
19 | 13 | DC3 | Device Control 3 | 51 | 33 | 3 | 83 | 53 | S | 115 | 73 | s
20 | 14 | DC4 | Device Control 4 | 52 | 34 | 4 | 84 | 54 | T | 116 | 74 | t
21 | 15 | NAK | Non Acknowledge | 53 | 35 | 5 | 85 | 55 | U | 117 | 75 | u
22 | 16 | SYN | Synchronous Idle | 54 | 36 | 6 | 86 | 56 | V | 118 | 76 | v
23 | 17 | ETB | End Transmit Block | 55 | 37 | 7 | 87 | 57 | W | 119 | 77 | w
24 | 18 | CAN | Cancel | 56 | 38 | 8 | 88 | 58 | X | 120 | 78 | x
25 | 19 | EM | End Of Medium | 57 | 39 | 9 | 89 | 59 | Y | 121 | 79 | y
26 | 1A | SUB | Substitute | 58 | 3A | : | 90 | 5A | Z | 122 | 7A | z
27 | 1B | ESC | Escape | 59 | 3B | ; | 91 | 5B | [ | 123 | 7B | {
28 | 1C | FS | File Separator | 60 | 3C | < | 92 | 5C | \ | 124 | 7C | |
29 | 1D | GS | Group Separator | 61 | 3D | = | 93 | 5D | ] | 125 | 7D | }
30 | 1E | RS | Record Separator | 62 | 3E | > | 94 | 5E | ^ | 126 | 7E | ~
31 | 1F | US | Unit Separator | 63 | 3F | ? | 95 | 5F | _ | 127 | 7F | delete

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8/8/2012