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Command Descriptions
2–198
TDS Family Oscilloscope Programmer Manual
MASK
?
<NR1>
MASK
:
NR_Pt
:
<NR1> is 1 to 8. The default is 0.
MASK:MASK3:NR_PT?
might return: MASK:MASK:NR_PT 5
MASK:MASK<n>:POINTS
TDS 500C & 700C Only
Defines points in the specified mask, in user coordinates. Any currently existing
points in the mask are deleted.
Mask
MASK:MASK<NR1>:POINTS <NR3>, <NR3> [, <NR3>, <NR3> ]
MASK:MASK<NR1>:POINTS?
<Space>
<NR1>
<NR1>
<NR1>
,
,
<NR1>
,
MASK
<NR1>
MASK
:
POINTS
:
?
<NR1> is 1 to 8.
NR3 refers to the coordinates of one of the vertexes in the mask. Each pair of
<NR3> is the horizontal and vertical coordinates of a mask vertex. The order of
the pairs has no effect on the mask created. If the vertical or horizontal scale or
position is changed after this command and then the query form of this command
is issued, then the <NR3> returned from the TDS oscilloscope will not be the
same. The general rule for how the boundary of the mask is generated from the
input pairs is that an imaginary line connects the top-left point with the
bottom-right point. All points below this imaginary line are part of the bottom
boundary curve. All other points are part of the top boundary curve. If just one
Returns
Examples
Group
Syntax
Arguments