Brother PCL Technical Reference Manual page 150

DI
DR
DV
CP
CF
SI
SR
SL
SB
ES
TD
Absolute direction
Relative direction
Define variable text path
Relative character movement
Character fill mode
Set absolute character size
Set relative character size
Character slant
Scalable or bitmap fonts
Extra space
Transparent data
CHAPTER 4 HP-GL/2 - 5
2006/05/31
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