ASCII
From Free Pascal wiki
Jump to navigationJump to searchThe printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.
│
Deutsch (de) │
English (en) │
suomi (fi) │
français (fr) │
português (pt) │
русский (ru) │
ASCII (American Standard Code for Information Interchange) is 7-bit character encoding.
ASCII reserves the first 32 codes (numbers 0–31 decimal) for control characters and 95 printable ASCII characters, numbered 32 to 126.
Dec | Hex | Binary | ASCII codes | Name |
---|---|---|---|---|
0 | $00 | %00000000 | NUL | Null character |
1 | $01 | %00000001 | SOH | Start of header |
2 | $02 | %00000010 | STX | Start of text |
3 | $03 | %00000011 | ETX | End of text |
4 | $04 | %00000100 | EOT | End of transmission |
5 | $05 | %00000101 | ENQ | Enquiry |
6 | $06 | %00000110 | ACK | Acknowledgment |
7 | $07 | %00000111 | BEL | Bell |
8 | $08 | %00001000 | BS | Backspace |
9 | $09 | %00001001 | HT | Horizontal tab |
10 | $0A | %00001010 | LF | Line feed |
11 | $0B | %00001011 | VT | Vertical tab |
12 | $0C | %00001100 | FF | Form feed |
13 | $0D | %00001101 | CR | Carriage return |
14 | $0E | %00001110 | SO | Shift out |
15 | $0F | %00001111 | SI | Shift in |
16 | $10 | %00010000 | DLE | Data link escape |
17 | $11 | %00010001 | DC1 | Device control 1 |
18 | $12 | %00010010 | DC2 | Device control 2 |
19 | $13 | %00010011 | DC3 | Device control 3 |
20 | $14 | %00010100 | DC4 | Device control 4 |
21 | $15 | %00010101 | NAK | Negative acknowledgement |
22 | $16 | %00010110 | SYN | Synchronous idle |
23 | $17 | %00010111 | ETB | End of transmission block |
24 | $18 | %00011000 | CAN | Cancel |
25 | $19 | %00011001 | EM | End of medium |
26 | $1A | %00011010 | SUB | Substitute |
27 | $1B | %00011011 | ESC | Escape |
28 | $1C | %00011100 | FS | File separator |
29 | $1D | %00011101 | GS | Group separator |
30 | $1E | %00011110 | RS | Record separator |
31 | $1F | %00011111 | US | Unit separator |
32 | $20 | %00100000 | Space | |
33 | $21 | %00100001 | ! | Exclamation mark |
34 | $22 | %00100010 | " | Quotation mark |
35 | $23 | %00100011 | # | Number sign |
36 | $24 | %00100100 | $ | Dollar sign |
37 | $25 | %00100101 | % | Percent sign |
38 | $26 | %00100110 | & | Ampersand |
39 | $27 | %00100111 | ' | Single quotation mark |
40 | $28 | %00101000 | ( | Left parenthesis |
41 | $29 | %00101001 | ) | Right parenthesis |
42 | $2A | %00101010 | * | Asterisk |
43 | $2B | %00101011 | + | Plus sign |
44 | $2C | %00101100 | , | Comma |
45 | $2D | %00101101 | - | Minus sign |
46 | $2E | %00101110 | . | Period, decimal point, dot |
47 | $2F | %00101111 | / | Slash |
48 | $30 | %00110000 | 0 | Digit 0 |
49 | $31 | %00110001 | 1 | Digit 1 |
50 | $32 | %00110010 | 2 | Digit 2 |
51 | $33 | %00110011 | 3 | Digit 3 |
52 | $34 | %00110100 | 4 | Digit 4 |
53 | $35 | %00110101 | 5 | Digit 5 |
54 | $36 | %00110110 | 6 | Digit 6 |
55 | $37 | %00110111 | 7 | Digit 7 |
56 | $38 | %00111000 | 8 | Digit 8 |
57 | $39 | %00111001 | 9 | Digit 9 |
58 | $3A | %00111010 | : | Colon |
59 | $3B | %00111011 | ; | Semicolon |
60 | $3C | %00111100 | < | Less than |
61 | $3D | %00111101 | = | Equal |
62 | $3E | %00111110 | > | Greater than |
63 | $3F | %00111111 | ? | Question mark |
64 | $40 | %01000000 | @ | AT sign |
65 | $41 | %01000001 | A | Latin capital letter A |
66 | $42 | %01000010 | B | Latin capital letter B |
67 | $43 | %01000011 | C | Latin capital letter C |
68 | $44 | %01000100 | D | Latin capital letter D |
69 | $45 | %01000101 | E | Latin capital letter E |
70 | $46 | %01000110 | F | Latin capital letter F |
71 | $47 | %01000111 | G | Latin capital letter G |
72 | $48 | %01001000 | H | Latin capital letter H |
73 | $49 | %01001001 | I | Latin capital letter I |
74 | $4A | %01001010 | J | Latin capital letter J |
75 | $4B | %01001011 | K | Latin capital letter K |
76 | $4C | %01001100 | L | Latin capital letter L |
77 | $4D | %01001101 | M | Latin capital letter M |
78 | $4E | %01001110 | N | Latin capital letter N |
79 | $4F | %01001111 | O | Latin capital letter O |
80 | $50 | %01010000 | P | Latin capital letter P |
81 | $51 | %01010001 | Q | Latin capital letter Q |
82 | $52 | %01010010 | R | Latin capital letter R |
83 | $53 | %01010011 | S | Latin capital letter S |
84 | $54 | %01010100 | T | Latin capital letter T |
85 | $55 | %01010101 | U | Latin capital letter U |
86 | $56 | %01010110 | V | Latin capital letter V |
87 | $57 | %01010111 | W | Latin capital letter W |
88 | $58 | %01011000 | X | Latin capital letter X |
89 | $59 | %01011001 | Y | Latin capital letter Y |
90 | $5A | %01011010 | Z | Latin capital letter Z |
91 | $5B | %01011011 | [ | Left square bracket |
92 | $5C | %01011100 | \ | Backslash |
93 | $5D | %01011101 | ] | Right square bracket |
94 | $5E | %01011110 | ^ | Circumflex accent |
95 | $5F | %01011111 | _ | Underscore |
96 | $60 | %01100000 | ` | Grave accent |
97 | $61 | %01100001 | a | Latin small letter a |
98 | $62 | %01100010 | b | Latin small letter b |
99 | $63 | %01100011 | c | Latin small letter c |
100 | $64 | %01100100 | d | Latin small letter d |
101 | $65 | %01100101 | e | Latin small letter e |
102 | $66 | %01100110 | f | Latin small letter f |
103 | $67 | %01100111 | g | Latin small letter g |
104 | $68 | %01101000 | h | Latin small letter h |
105 | $69 | %01101001 | i | Latin small letter i |
106 | $6A | %01101010 | j | Latin small letter j |
107 | $6B | %01101011 | k | Latin small letter k |
108 | $6C | %01101100 | l | Latin small letter l |
109 | $6D | %01101101 | m | Latin small letter m |
110 | $6E | %01101110 | n | Latin small letter n |
111 | $6F | %01101111 | o | Latin small letter o |
112 | $70 | %01110000 | p | Latin small letter p |
113 | $71 | %01110001 | q | Latin small letter q |
114 | $72 | %01110010 | r | Latin small letter r |
115 | $73 | %01110111 | s | Latin small letter s |
116 | $74 | %01110100 | t | Latin small letter t |
117 | $75 | %01110101 | u | Latin small letter u |
118 | $76 | %01110110 | v | Latin small letter v |
119 | $77 | %01110111 | w | Latin small letter w |
120 | $78 | %01111000 | x | Latin small letter x |
121 | $79 | %01111001 | y | Latin small letter y |
122 | $7A | %01111010 | z | Latin small letter z |
123 | $7B | %01111011 | { | Left curly bracket |
124 | $7C | %01111100 | | | Vertical line |
125 | $7D | %01111101 | } | Right curly bracket |
126 | $7E | %01111110 | ~ | Tilde |
127 | $7F | %01111111 | Del | Delete |