xcsr
xcsr (cursorName [, graphNameStr])
The xcsr function returns the X value of the point which the named cursor (A through J) is on in the top (or named) graph.
Parameters
cursorName identifies the cursor, which can be cursor A through J.
graphNameStr specifies the graph window or subwindow.
When identifying a subwindow with graphNameStr, see Subwindow Syntax for details on forming the window hierarchy.
Details
The result is derived from the wave that the cursor is on, not from the X axis of the graph. If the wave is displayed as an XY pair, the X axis and the wave's X scaling will usually be different.