Oki 4410 Epson Command, Ascii, Hexadecimal, Decimal, DLL Character Set, Copy Pre-defined ROM

Epson Command	ASCII	Hexadecimal	Decimal
	DLL Character Set
Copy Pre-defined ROM
data to RAM
NLQ Courier	ESC : NUL NUL	1B 3A 00 00 00	27 58 0 0 0
	NUL
NLQ Gothic	ESC : NUL SOH	1B 3A 00 01 00	27 58 0 1 0
	NUL
NLQ OCR-B	ESC : NUL ENQ	1B 3A 00 05 00	27 58 0 5 0
	NUL
Select DLL Font
DLL character set	ESC % 1	1B 25 31	27 37 49
Pre-defined character set	ESC % 0	1B 25 30	27 37 48
	Graphics Control
Bit Image Graphics
Double Horizontal	ESC L n1 n2	1B 4C n1 n2	27 89 n1 n2
Density, normal speed	<graphics data>	<graphics data>	<graphics data>
n1, n2 = 0 to 255,
specifies # of columns
Double Horizontal	ESC Y n1 n2	1B 59 n1 n2	27 89 n1 n2
Density, high speed	<graphics data>	<graphics data>	<graphics data>
n1, n2 = 0 to 255,
specifies # of columns
Quadruple Horizontal	ESC Z n1 n2	1B 5A n1 n2	27 90 n1 n2
Density	<graphics data>	<graphics data>	<graphics data>
n1, n2 = 0 to 255,
specifies # of columns

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