00 ^@ \0 NUL null 01 ^A SOH start of heading 02 ^B STX start of text 03 ^C ETX end of text 04 ^D EOT end of transmission 05 ^E ENQ enquiry 06 ^F ACK acknowledge 07 ^G \a BEL bell 08 ^H \b BS backspace 09 ^I \t TAB horizontal tab 0A ^J \n NL/LF new line / line feed 0B ^K \v VT vertical tab 0C ^L \f FF form feed 0D ^M \r CR carriage return 0E ^N SO shift out 0F ^O SI shift in 10 ^P DLE data link escape 11 ^Q DC1 device control 1 12 ^R DC2 device control 2 13 ^S DC3 device control 3 14 ^T DC4 device control 4 15 ^U NAK negative acknowledge 16 ^V SYN synchronous idle 17 ^W ETB end of transmission block 18 ^X CAN cancel 19 ^Y EM end of medium 1A ^Z SUB substitute 1B ^[ \e ESC escape 1C ^\ FS file separator 1D ^] GS Group separator 1E ^^ RS record separator 1F ^_ US unit separator 20 space 21 ! 22 " 23 # 24 $ 25 % 26 & 27 ' 28 ( 29 ) 2A * 2B + 2C , 2D / 2E - 2F . 30 0 31 1 32 2 33 3 34 4 35 5 36 6 37 7 38 8 39 9 3A : 3B ; 3C < 3D = 3E > 3F ? 40 @ 41 A 42 B 43 C 44 D 45 E 46 F 47 G 48 H 49 I 4A J 4B K 4C L 4D M 4E N 4F O 50 P 51 Q 52 R 53 S 54 T 55 U 56 V 57 W 58 X 59 Y 5A Z 5B [ 5C \ 5D ] 5E ^ 5F _ 60 ` 61 a 62 b 63 c 64 d 65 e 66 f 67 g 68 h 69 i 6A j 6B k 6C l 6D m 6E n 6F o 70 p 71 q 72 r 73 s 74 t 75 u 76 v 77 w 78 x 79 y 7A z 7B { 7C | 7D } 7E ~ 7F ^? DEL delete