Specifications

Command Descriptions
TDS3000, TDS3000B, and TDS3000C Series Programmer Manual
2- 177
MASK:MASK<m>:POINTSPcnt
(Requires TDS3TMT)
Sets or returns the points in the specified mask segment, in graticule percentage
coordinates. Each point is defined as an X-Y pair, where the first value in the
pair is the X coordinate, and the second value in the pair is the Y coordinate.
Values are screen-based percentages where 0.0, 0.0 is the upper-left corner of the
graticule, and 100.0, 100.0 is the lower-right corner of the graticule.
The query form of this command returns the point coordinates of the specified
mask segment of the current mask standard. The set form of this command only
affects the User mask, regardless of the current mask standard. Any currently
existing points in the User mask segment are deleted.
Mask
MASK:MASK<m>:POINTSPcnt <NR3>, <NR3> [, <NR3>, <NR3> ]
MASK:MASK<m>:POINTSPcnt?
<m> is the mask segment number.
<NR3> refers to the coordinates of one of the vertexes in the mask. Each pair of
NR3 values is the horizontal and vertical coordinates of a mask vertex. The pairs
must be listed in counterclockwise order. Resolution of NR3 is to the nearest
pixel.
A mask segment cannot horizontally fold back on itself.
To define a User mask segment as an upper segment, the upper mask segment
must have a single horizontal line segment on its top edge. Similarly, to define a
User mask segment as a lower segment, the lower mask segment must have a
single horizontal line segment on its bottom edge.
MASK:MASK3:POINTSPCNT 17.8, 56.5, 57.8, 56.5, 37.8, 31.5
defines the points in mask segment 3.
Group
Syntax
Arguments
Examples