Programmer's Guide PcOS Series 150 Control Codes
Summary by Function
12/14/99 Rev G Page 87
[ESC] W <n> 1BH,57H &%FS {n=0}
&%FD {n=1}
&%FH {n=3}
Set multiline double-wide double-
high sequence.
n=0 end all
n=1 double-wide
n=2 double-high
n=3 both
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[ESC] _ <n> 1BH,5FH &%CO {n=0}
&%MO {n=1} Set overscore.
n=0 end
n=1 begin
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Rotated print
[ESC] P <n> 1BH,50H &%RF {n=1}
&%RI {n=2}
&%RN {n=0}
Rotate font.
n=0 normal
n=1 rotated 90°
n=2 rotated 270°
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[ESC] r <n> 1BH,72H &%R0 {n=0}
&%R1 {n=1}
&%R2 {n=2}
&%R3 {n=3}
Rotate print.
n=0 end
n=1 rotate by 90°
n=2 rotate left 180°
n=3 rotate by 270°
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[ESC] s <n> 1BH,73H &%RL
<m1><m2><m3>Set rotated print line length.
n=1..128 (Default 80) 43
[ESC] u <n>1
<m>1
<n>2
<m>2 ...
<n>k <0>
1BH,75H &%RS Set rotated print line spacing.
nk=0 End where n=line and
m=dots from last line.
Note: All lines not specified are set
to 1 dot.
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Graphics
[ESC] * <m>
<n>1
<n>2
1BH,2AH Print Epson 9-pin graphics in mode
<m>. 46
[ESC] ?
<m><n> 1BH,3FH Reassign graphic mode. 46
[ESC] K <n>1
<n>21BH,4BH Set single-density graphics.
n1=0..255
n2=0..3
len=n1 +256*n2
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[ESC] L <n>1
<n>21BH,4CH Set double-density half-speed
graphics.
n1=0..255
n2=0..3
len=n1 + 256*n2
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[ESC] Y <n>1
<n>21BH,59H Set double-density full-speed
graphics.
n1=0..255
n2=0..3
len=n1 +256 * n2
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[ESC] Z <n>1
<n>21BH,5AH Set quad-density full-speed
graphics.
n1=0..255
n2=0..3
len=n1 +256 * n2
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[ESC] U <n> 1BH,55H &%GU {n=1}
&%GB {n=0} Select bidirectional/unidirectional
mode.
n=0 bidirectional
n=1 unidirectional
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