Daewoo DPL-400, Operation Manual

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26
X Draw X-Y Axis
X axis, step, interval
axis specifies axis to be drawn and is numeric expression of either 1 (X-
axis) or 0 (Y-axis).
step specifies the graduation (distance) between measurement marks on
the axis and is a numeric expression between -999 and 999.
interval specifies the number of times the step is to be repeated and is a
numeric expression between 1 and 255.
The X command lets you draw Coordinate (X-Y) Axis, divide the axis into
specified units of measurements (graduations), and designate how many units
of measurements are to be drawn on the axis.
If axis is 0, a vertical (Y) axis will be drawn. If axis is 1, a horizontal (X) axis will be
drawn.
The axis can also be divided into segments. Since each step is 0.2mm, the exact
distance between segment marks can be easily set. You may have 1 to 255
intervals, each one 1 to 999 steps long. If interval is negative, the axis will be
drawn from the left, or down depending on the choice for-axis.
Example Program Result
10 LPRINT CHR$(18);
20 LPRINT "M150,-150"
30 LPRINT "I"
40 LPRINT "X0,13,9"
50 LPRINT "H"
60 LPRINT "X0,-13,9"
70 LPRINT "H"
80 LPRINT "X1,8, 15"
90 LPRINT "H"
100 LPRINT "X1,-8,15"
110 LPRINT "H"
120 LPRINT "A"
130 END