HP 5961-0509 manual Example Using the LA Command, LA1,4, 22-20The Line and Fill Attributes Group

The following example draws an electrical ground symbol using the LA command.

Table 22-9 Example: Using the LA Command

?E	Reset the printer.
?%0B	Enter HP-GL/2 mode.
IN;	Initialize HP-GL/2 mode.
SP1;	Select pen number 1. Even though there is no
	physical pen, the SP command must be used to
	enable printing.
PA4000,3000;	Specify absolute plotting and move the pen to
	(4000,3000).
PW2;LA1,3;	Set the pen width to 2 mm; specify a triangular
PD3500,2500,	line end, place the pen down, and draw from the
4000,2000;	current location to (3500,2500), then to
	(4000,2000).
PU3500,2500;	Lift the pen and move to (3500,2500); set the
LA2,2,3,20;	line join to mitered/beveled and the miter limit to
PD3000,2500,	20; set the pen down and draw a line to
3000,2300;	(3000,2500), then to (3000,2300).
PU2500,2300;	Lift the pen and move it to (2500,2300); specify
LA1,4;	round line ends and draw a line to (3500,2300).
PD3500,2300;
PU2700,2100;	Lift the pen and move to (2700,2100), then set
PD3300,2100;	the pen down and draw a line to (3300,2100).
PU2900,1900;	Lift the pen and move to (2900,1900), then draw
PD3100,1900;	a line to (3100,1900).
?%0A	Enter the PCL mode.
?E	Send a reset to end the job and eject the page.

22-20The Line and Fill Attributes Group EN