ASCII码对照表 (0-127)
十进制十六进制二进制八进制字符描述
00x0000000000000NUL空字符 (Null)
10x0100000001001SOH标题开始 (Start of Heading)
20x0200000010002STX正文开始 (Start of Text)
30x0300000011003ETX正文结束 (End of Text)
40x0400000100004EOT传输结束 (End of Transmission)
50x0500000101005ENQ请求 (Enquiry)
60x0600000110006ACK确认 (Acknowledgment)
70x0700000111007BEL响铃 (Bell)
80x0800001000010BS退格 (Backspace)
90x0900001001011HT水平制表符 (Horizontal Tab)
100x0A00001010012LF换行 (Line Feed)
110x0B00001011013VT垂直制表符 (Vertical Tab)
120x0C00001100014FF换页 (Form Feed)
130x0D00001101015CR回车 (Carriage Return)
140x0E00001110016SO移出 (Shift Out)
150x0F00001111017SI移入 (Shift In)
160x1000010000020DLE数据链路转义 (Data Link Escape)
170x1100010001021DC1设备控制1 (Device Control 1)
180x1200010010022DC2设备控制2 (Device Control 2)
190x1300010011023DC3设备控制3 (Device Control 3)
200x1400010100024DC4设备控制4 (Device Control 4)
210x1500010101025NAK否定确认 (Negative Acknowledgment)
220x1600010110026SYN同步空闲 (Synchronous Idle)
230x1700010111027ETB传输块结束 (End of Transmission Block)
240x1800011000030CAN取消 (Cancel)
250x1900011001031EM介质结束 (End of Medium)
260x1A00011010032SUB替换 (Substitute)
270x1B00011011033ESC转义 (Escape)
280x1C00011100034FS文件分隔符 (File Separator)
290x1D00011101035GS组分隔符 (Group Separator)
300x1E00011110036RS记录分隔符 (Record Separator)
310x1F00011111037US单元分隔符 (Unit Separator)
320x2000100000040 空格 (Space)
330x2100100001041!感叹号 (Exclamation Mark)
340x2200100010042"双引号 (Quotation Mark)
350x2300100011043#井号 (Number Sign)
360x2400100100044$美元符号 (Dollar Sign)
370x2500100101045%百分号 (Percent Sign)
380x2600100110046&和号 (Ampersand)
390x2700100111047'单引号 (Apostrophe)
400x2800101000050(左括号 (Left Parenthesis)
410x2900101001051)右括号 (Right Parenthesis)
420x2A00101010052*星号 (Asterisk)
430x2B00101011053+加号 (Plus Sign)
440x2C00101100054,逗号 (Comma)
450x2D00101101055-减号 (Hyphen-Minus)
460x2E00101110056.句点 (Full Stop)
470x2F00101111057/斜杠 (Slash)
480x30001100000600数字 0 (Digit 0)
490x31001100010611数字 1 (Digit 1)
500x32001100100622数字 2 (Digit 2)
510x33001100110633数字 3 (Digit 3)
520x34001101000644数字 4 (Digit 4)
530x35001101010655数字 5 (Digit 5)
540x36001101100666数字 6 (Digit 6)
550x37001101110677数字 7 (Digit 7)
560x38001110000708数字 8 (Digit 8)
570x39001110010719数字 9 (Digit 9)
580x3A00111010072:冒号 (Colon)
590x3B00111011073;分号 (Semicolon)
600x3C00111100074<小于号 (Less-Than Sign)
610x3D00111101075=等于号 (Equals Sign)
620x3E00111110076>大于号 (Greater-Than Sign)
630x3F00111111077?问号 (Question Mark)
640x4001000000100@at符号 (Commercial At)
650x4101000001101A大写字母 A (Latin Capital Letter A)
660x4201000010102B大写字母 B (Latin Capital Letter B)
670x4301000011103C大写字母 C (Latin Capital Letter C)
680x4401000100104D大写字母 D (Latin Capital Letter D)
690x4501000101105E大写字母 E (Latin Capital Letter E)
700x4601000110106F大写字母 F (Latin Capital Letter F)
710x4701000111107G大写字母 G (Latin Capital Letter G)
720x4801001000110H大写字母 H (Latin Capital Letter H)
730x4901001001111I大写字母 I (Latin Capital Letter I)
740x4A01001010112J大写字母 J (Latin Capital Letter J)
750x4B01001011113K大写字母 K (Latin Capital Letter K)
760x4C01001100114L大写字母 L (Latin Capital Letter L)
770x4D01001101115M大写字母 M (Latin Capital Letter M)
780x4E01001110116N大写字母 N (Latin Capital Letter N)
790x4F01001111117O大写字母 O (Latin Capital Letter O)
800x5001010000120P大写字母 P (Latin Capital Letter P)
810x5101010001121Q大写字母 Q (Latin Capital Letter Q)
820x5201010010122R大写字母 R (Latin Capital Letter R)
830x5301010011123S大写字母 S (Latin Capital Letter S)
840x5401010100124T大写字母 T (Latin Capital Letter T)
850x5501010101125U大写字母 U (Latin Capital Letter U)
860x5601010110126V大写字母 V (Latin Capital Letter V)
870x5701010111127W大写字母 W (Latin Capital Letter W)
880x5801011000130X大写字母 X (Latin Capital Letter X)
890x5901011001131Y大写字母 Y (Latin Capital Letter Y)
900x5A01011010132Z大写字母 Z (Latin Capital Letter Z)
910x5B01011011133[左方括号 (Left Square Bracket)
920x5C01011100134\反斜杠 (Backslash)
930x5D01011101135]右方括号 (Right Square Bracket)
940x5E01011110136^脱字符 (Caret)
950x5F01011111137_下划线 (Underscore)
960x6001100000140`反引号 (Grave Accent)
970x6101100001141a小写字母 a (Latin Small Letter a)
980x6201100010142b小写字母 b (Latin Small Letter b)
990x6301100011143c小写字母 c (Latin Small Letter c)
1000x6401100100144d小写字母 d (Latin Small Letter d)
1010x6501100101145e小写字母 e (Latin Small Letter e)
1020x6601100110146f小写字母 f (Latin Small Letter f)
1030x6701100111147g小写字母 g (Latin Small Letter g)
1040x6801101000150h小写字母 h (Latin Small Letter h)
1050x6901101001151i小写字母 i (Latin Small Letter i)
1060x6A01101010152j小写字母 j (Latin Small Letter j)
1070x6B01101011153k小写字母 k (Latin Small Letter k)
1080x6C01101100154l小写字母 l (Latin Small Letter l)
1090x6D01101101155m小写字母 m (Latin Small Letter m)
1100x6E01101110156n小写字母 n (Latin Small Letter n)
1110x6F01101111157o小写字母 o (Latin Small Letter o)
1120x7001110000160p小写字母 p (Latin Small Letter p)
1130x7101110001161q小写字母 q (Latin Small Letter q)
1140x7201110010162r小写字母 r (Latin Small Letter r)
1150x7301110011163s小写字母 s (Latin Small Letter s)
1160x7401110100164t小写字母 t (Latin Small Letter t)
1170x7501110101165u小写字母 u (Latin Small Letter u)
1180x7601110110166v小写字母 v (Latin Small Letter v)
1190x7701110111167w小写字母 w (Latin Small Letter w)
1200x7801111000170x小写字母 x (Latin Small Letter x)
1210x7901111001171y小写字母 y (Latin Small Letter y)
1220x7A01111010172z小写字母 z (Latin Small Letter z)
1230x7B01111011173{左花括号 (Left Curly Bracket)
1240x7C01111100174|竖线 (Vertical Line)
1250x7D01111101175}右花括号 (Right Curly Bracket)
1260x7E01111110176~波浪号 (Tilde)
1270x7F01111111177DEL删除 (Delete)