Selectcharacterheight,width,linespacing
Both
<ESC> [
@
C?lLb <d> <NUb CNUb Cn2> 4>
IBh 5Bh
40h -b cd> OOh OOh crt2> cn.3>
27 91 64 -b 4>
0 0 C?L?> Cn.b
The commandaboveis usedto controlcharacterheighgwidthand linespacing,
wherecnb andcnl> (lowbytefnt) ate usedtosupplythenumberofsubsequent
databytes(1 or2).Theeffectofthetwodatabytes(d> and<rd>) isdetermined
as follows:
d>
1
ISingle-heightcharacters
I
2 Double-heightcharacters
16 Sinzle line feed
I
17 ]Singleline f~ single-heightcharacters
I
18 Single line fed double-heightcharacters
32
]Doubleline feed
I
33 ]Doublelinef~single-heightcharacters I
34
IDoubleline fed double-heightcharactersI
AnY othervaluesINo effect
I
Cn3>
1
\Single-widthcharacters
1
2 IDouble-widthcharacters
Any othervaluesINo effect
I
Anysuperscript/subscriptorcondensedmodeprintsettingspreviouslyselectedwill
be cancelled,but if double-heightprintingis cancelled,the printerwillreturnto
superscriptlsubscriptorcondensedmodeprinting,ifthesewereselectedpreviously.
Anypreviouscommandsforverticalcharacterenlargementare cancelledby this
command.Ifdouble-heightandnormal-sizedcharactersareprintedinthesameline,
thentheprintingwillbe alignedalongthebottomof rhenormal-sizedcharacters.
61