Epson 4100 DEC LA210 Control Commands DCS 1 Device Control String, ESC \ or ST String Terminator

290	DEC LA210 Control Commands
	DCS 1 v				Device Control String
	ASCII:	DCS	1	v	(h1)...(h30)
	Control:	not applicable
	Decimal:	144	49	118	(h1)...(h30)
	Hexadecimal:	90	31	76	(h1)...(h30)

Performs the same function as ESC P 1 v, that is, it introduces a graphics string or enters an Answer Back message string. DCS is valid only if the upper data bytes have been enabled by selecting "8 Bit DEC" in the configuration menu and if the C1 control codes have been enabled using ESC SP 7.

ESC \ or ST		String Terminator
ASCII:	ESC	\
Control:	CTRL [	\
Decimal:	27	92
Hexadecimal:	1B	5C
ASCII:	ST
Control:	not applicable
Decimal:	156
Hexadecimal:	9C

Exits graphics mode and returns to text processing mode. Also terminates a Define Answer Back Message or Device Control String. Both commands perform the same function. ST is valid only if the upper data bytes have been enabled by selecting "8 Bit DEC" in the configuration menu and if the C1 control codes have been enabled using ESC SP 7.

CSI	Control Sequence Introducer
ASCII:	CSI
Control:	not applicable
Decimal:	155
Hexadecimal:	9B

Performs the same function as ESC [. ESC [ is always valid. CSI is valid only if the upper data bytes have been enabled by selecting "8 Bit DEC" in the configuration menu and if the C1 control codes have been enabled using ESC SP 7.

For example, ESC [ z and CSI z are recognized by the printer as identical commands: each sets line spacing to 6 lines per in.