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I
I Move print head
I
<ESC>
\
Cnb
ad>
Standard
IBh
5Ch
Cnb
al>
27
92
Cnb
d>
<FS>
\
d>
IBM
ICh
5Ch
-all>
/
28
92
Cn(b
ad>
I
Thecommandabovemovestheprintheadrelativeto the lastprintposition,where
o~
and cnl> are two binarynumbers(lowbytefwst)specifyingthe amount(in
inches)by whichtheprintheadwillmovefromthelastprintposition.Thenumber
represented bytheparameterssignifies m ove~entin l/120thsinch.Apositivevalue
willmovetheprintheadtotherighganda negativevaluewillmoveit totheleft.See
"NumericalRepresentation"for derailsof hownegativevaluesare representedin
this way.
Downloadedcharactercontrolcodes
Copy standard
ROM
font into RAM
<ESC>
<NLJb
<*
e~Standard
IBh
3Ah
OOh
<*
OOh
27
58
0
<?0
o
<FS>
<NUb
<0
<NuL>
IBM
ICh
3Ah
OOh
<0
OOh
28
58
0
<m
o
Thecommandabovecopiesthecharactersfromtheselcctcdcharactersetwitha>,
as shownbelow,intothedownloadRAMarea.<NUb is theASCIIcharacterOOh.
This commandis only valid if "DOWNWARD"has been selectedin the RAM
USAGEmenuoftheMemorySwitch(seeChaptcr3fordetails).Allcharactersfrom
20hto FFharecopied.Regardlessof thecharacterse~thecharacters80hto 9Fhare
copied.However,theblockcharactersof theIBMcharacterset(BOhthroughDFh,
F4h and F5h)are copiedas spacecharacters.
Binary
Selected
font
Binary
Value
Value
Selected font
OOh
Courier
04h
Script
Olh
Sanserif
05h
OCR-B
02h
Letter-Gothic
~h
'lW-Light
03h
orator
07h
Cinema
48
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