Language Reference

PR

Move pen relative to current position.

Item

Description

X-Coordinate Range

Determined b y SCALE

or

DWINDOW

Y-Coordinate Range

Determined b y SCALE

or

DWINDOW

Example Draw a line on the analyzer display.

110

OUTPUT

723;"CLRDSP;"

Clear graphics from memory.

120

OUTPUT

723;"PD;PR 800,600,-500,100;"

Place pen down. Move pen 800

 

 

 

units to the right and 600 units

up from its current position, then move pen 500 units to the left, and 100 units up .

7-390