Control Characters

ASCII	Hex	Symbol	Type	Description
0	0	NUL		Null
1	1	SOH	CC	Start of Heading
2	2	STX	CC	Start of Text
3	3	ETX	CC	End of Text
4	4	EOT	CC	End of Transmission
5	5	ENQ	CC	Enquiry
6	6	ACK	CC	Acknowledge
7	7	BEL		Bell (audible or attention signal)
8	8	BS	FE	Backspace
9	9	TAB	FE	Horizontal Tabulation
10	A	LF	FE	Line Feed
11	B	VT	FE	Vertical Tabulation
12	C	FF	FE	Form Feed
13	D	CR	FE	Carriage Return
14	E	SO		Shift Out
15	F	SI		Shift In
16	10	DLE	CC	Data Link Escape
17	11	DC1		Device Control 1
18	12	DC2		Device Control 2
19	13	DC3		Device Control 3
20	14	DC4		Device Control 4
21	15	NAK	CC	Negative Acknowledge
22	16	SYN	CC	Synchronous Idle
23	17	ETB	CC	End of Transmission Block
24	18	CAN		Cancel
25	19	EM		End of Medium
26	1A	SUB		Substitute
27	1B	ESC		Escape
28	1C	FS	IS	File Separator
29	1D	GS	IS	Group Separator
30	1E	RS	IS	Record Separator
31	1F	US	IS	Unit Separator
			CC	Communication Control
			FE	Format Effector
			IS	Information Separator