Roland DXY-1300 Command Reference Manual page 20

H
FORMAT
H
• EXPLANATION
If the pen carriage has the pen, it returns the pen to the pen stock and then moves to the view
position.
EXAMPLE
10 ' * * * "H" C O M M A N D ***
20 O P E N "LPT1: "
30 P R I N T #1, " H "
I
FORMAT
ldx 1,dy 1, dx2,dy2, ••• dxn, dyn
PARAMETER RANGE
-3 2 7 6 8 .0 0 0 0 to +32767.4999
RELATED COMMANDS
L, B, ^ LT
EXPLANATION
Draws a straight line from the current position to a point specified with the x and y increments
(dx 1 ,dy1) and then draws another straight line from the resultant position to a point specified
with the next x and y increments (d x2,dy2).
All coordinates are relative coordinates and any number of coordinates may be specified in the
form (x coordinate increment, y coordinate increment).
Numeric values that represent movement in the X to Y area from - 32768.0000 to
+ 32767.4999 (world coordinates) are effective as parameters, and decimals are rounded up or
down to the nearest interger. The " + " sign may be omitted. If the specified coordinates full out
side the world coordinates range, the following action cannot be guaranteed.
It a parameter outside the range of - 32768.0000 to 32767.4999 is specified, if no parameter
is specified, or if only 1 parameter is specified, an error occurs. If an odd number of parameters
(3 or more) has been specified, the pairs of parameters will be executed in sequence but the last
odd parameter will cause an error.
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Relative Draw
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