escape_char / NULL (NUL) START OF HEADING (SOH) START OF TEXT (STX) END OF TEXT (ETX) END OF TRANSMISSION (EOT) ENQUIRY (ENQ) ACKNOWLEDGE (ACK) BELL (BEL) BELL (BEL) BACKSPACE (BS) CHARACTER TABULATION (HT) LINE FEED (LF) LINE TABULATION (VT) FORM FEED (FF) CARRIAGE RETURN (CR) DATALINK ESCAPE (DLE) DEVICE CONTROL ONE (DC1) DEVICE CONTROL TWO (DC2) DEVICE CONTROL THREE (DC3) DEVICE CONTROL FOUR (DC4) NEGATIVE ACKNOWLEDGE (NAK) SYNCRONOUS IDLE (SYN) END OF TRANSMISSION BLOCK (ETB) CANCEL (CAN) SUBSTITUTE (SUB) ESCAPE (ESC) FILE SEPARATOR (IS4) GROUP SEPARATOR (IS3) GROUP SEPARATOR (IS3) RECORD SEPARATOR (IS2) UNIT SEPARATOR (IS1) DELETE (DEL) SPACE EXCLAMATION MARK QUOTATION MARK NUMBER SIGN DOLLAR SIGN PERCENT SIGN AMPERSAND APOSTROPHE LEFT PARENTHESIS RIGHT PARENTHESIS ASTERISK PLUS SIGN COMMA HYPHEN-MINUS HYPHEN-MINUS FULL STOP FULL STOP SOLIDUS SOLIDUS DIGIT ZERO DIGIT ONE DIGIT TWO DIGIT THREE DIGIT FOUR DIGIT FIVE DIGIT SIX DIGIT SEVEN DIGIT EIGHT DIGIT NINE COLON SEMICOLON LESS-THAN SIGN EQUALS SIGN GREATER-THAN SIGN QUESTION MARK COMMERCIAL AT LEFT SQUARE BRACKET REVERSE SOLIDUS REVERSE SOLIDUS RIGHT SQUARE BRACKET CIRCUMFLEX ACCENT CIRCUMFLEX ACCENT LOW LINE LOW LINE GRAVE ACCENT LEFT CURLY BRACKET LEFT CURLY BRACKET VERTICAL LINE RIGHT CURLY BRACKET RIGHT CURLY BRACKET TILDE SPACE EXCLAMATION MARK <"> QUOTATION MARK NUMBER SIGN DOLLAR SIGN <%> PERCENT SIGN <&> AMPERSAND <'> APOSTROPHE <(> LEFT PARENTHESIS <)> RIGHT PARENTHESIS <*> ASTERISK <+> PLUS SIGN <,> COMMA <-> HYPHEN-MINUS <.> FULL STOP SOLIDUS <0> DIGIT ZERO <1> DIGIT ONE <2> DIGIT TWO <3> DIGIT THREE <4> DIGIT FOUR <5> DIGIT FIVE <6> DIGIT SIX <7> DIGIT SEVEN <8> DIGIT EIGHT <9> DIGIT NINE <:> COLON <;> SEMICOLON <<> LESS-THAN SIGN <=> EQUALS SIGN > GREATER-THAN SIGN QUESTION MARK COMMERCIAL AT LATIN CAPITAL LETTER A LATIN CAPITAL LETTER B LATIN CAPITAL LETTER C LATIN CAPITAL LETTER D LATIN CAPITAL LETTER E LATIN CAPITAL LETTER F LATIN CAPITAL LETTER G LATIN CAPITAL LETTER H LATIN CAPITAL LETTER I LATIN CAPITAL LETTER J LATIN CAPITAL LETTER K LATIN CAPITAL LETTER L LATIN CAPITAL LETTER M LATIN CAPITAL LETTER N LATIN CAPITAL LETTER O

LATIN SMALL LETTER P LATIN SMALL LETTER Q LATIN SMALL LETTER R LATIN SMALL LETTER S LATIN SMALL LETTER T LATIN SMALL LETTER U LATIN SMALL LETTER V LATIN SMALL LETTER W LATIN SMALL LETTER X LATIN SMALL LETTER Y LATIN SMALL LETTER Z <(!> LEFT CURLY BRACKET VERTICAL LINE RIGHT CURLY BRACKET <'?> TILDE NULL (NUL) START OF HEADING (SOH) START OF TEXT (STX) END OF TEXT (ETX) END OF TRANSMISSION (EOT) ENQUIRY (ENQ) ACKNOWLEDGE (ACK) BELL (BEL) BACKSPACE (BS) CHARACTER TABULATION (HT) LINE FEED (LF) LINE TABULATION (VT) FORM FEED (FF) CARRIAGE RETURN (CR) SHIFT OUT (SO) SHIFT IN (SI)

DATALINK ESCAPE (DLE) DEVICE CONTROL ONE (DC1) DEVICE CONTROL TWO (DC2) DEVICE CONTROL THREE (DC3) DEVICE CONTROL FOUR (DC4) NEGATIVE ACKNOWLEDGE (NAK) SYNCRONOUS IDLE (SYN) END OF TRANSMISSION BLOCK (ETB) CANCEL (CAN) END OF MEDIUM (EM) SUBSTITUTE (SUB) ESCAPE (ESC) FILE SEPARATOR (IS4) GROUP SEPARATOR (IS3) RECORD SEPARATOR (IS2) UNIT SEPARATOR (IS1)
DELETE (DEL) PADDING CHARACTER (PAD) HIGH OCTET PRESET (HOP) BREAK PERMITTED HERE (BPH) NO BREAK HERE (NBH) INDEX (IND) NEXT LINE (NEL) START OF SELECTED AREA (SSA) END OF SELECTED AREA (ESA) CHARACTER TABULATION SET (HTS) CHARACTER TABULATION WITH JUSTIFICATION (HTJ) LINE TABULATION SET (VTS) PARTIAL LINE FORWARD (PLD) PARTIAL LINE BACKWARD (PLU) REVERSE LINE FEED (RI) SINGLE-SHIFT TWO (SS2) SINGLE-SHIFT THREE (SS3) DEVICE CONTROL STRING (DCS) PRIVATE USE ONE (PU1) PRIVATE USE TWO (PU2) SET TRANSMIT STATE (STS) CANCEL CHARACTER (CCH) MESSAGE WAITING (MW) START OF GUARDED AREA (SPA) END OF GUARDED AREA (EPA) START OF STRING (SOS) SINGLE GRAPHIC CHARACTER INTRODUCER (SGCI) SINGLE CHARACTER INTRODUCER (SCI) CONTROL SEQUENCE INTRODUCER (CSI) STRING TERMINATOR (ST) OPERATING SYSTEM COMMAND (OSC) PRIVACY MESSAGE (PM) APPLICATION PROGRAM COMMAND (APC)

LATIN CAPITAL LETTER P LATIN CAPITAL LETTER Q LATIN CAPITAL LETTER R LATIN CAPITAL LETTER S LATIN CAPITAL LETTER T LATIN CAPITAL LETTER U LATIN CAPITAL LETTER V LATIN CAPITAL LETTER W LATIN CAPITAL LETTER X LATIN CAPITAL LETTER Y LATIN CAPITAL LETTER Z <<(> LEFT SQUARE BRACKET REVERSE SOLIDUS <)/>> RIGHT SQUARE BRACKET <'/>> CIRCUMFLEX ACCENT <_> LOW LINE <'!> GRAVE ACCENT LATIN SMALL LETTER A LATIN SMALL LETTER B LATIN SMALL LETTER C LATIN SMALL LETTER D LATIN SMALL LETTER E LATIN SMALL LETTER F LATIN SMALL LETTER G LATIN SMALL LETTER H LATIN SMALL LETTER I LATIN SMALL LETTER J LATIN SMALL LETTER K LATIN SMALL LETTER L LATIN SMALL LETTER M LATIN SMALL LETTER N LATIN SMALL LETTER O