HP and 8150 MFP manual Programming Hints

Appendix D Printer Commands			490
Function	Command	Options (#)
Right Margin	?&a#M	# = column number from left margin
Horizontal Motion Index	?&k#H	1/120-inch increments (compresses print
		horizontally)
Vertical Motion Index	?&l#C	1/48-inch increments (compresses print
		vertically)
Line Spacing	?&l#D	# = lines per inch (1, 2, 3, 4, 5, 6, 12, 16, 24, 48)
Perforation Skip	?&l#L	0	= disable
		1	= enable
Programming Hints
End of Line Wrap	?&s#C	0	= Enable
		1	= Disable
Display Functions On	?Y	n/a
Display Functions Off	?Z	n/a

Common PCL Printer Commands