Technical data

Marker Commands 23
Agilent Infiniium 9000 Series Oscilloscopes Programmer's Reference 425
:MARKer:VSTArt
Command :MARKer:VSTArt <Ay_position>
The :MARKer:VSTArt command sets the Ay marker position and moves the
Ay marker to the specified measurement unit value on the specified
source. The :MARKer:Y1Position command described in this chapter does
also.
<Ay_position> A real number for the current measurement unit value at Ay (volts, amps,
or watts).
Example This example sets Ay to - 10 mV. Notice that this example uses the
Y1Position command instead of VSTArt.
myScope.WriteString ":MARKER:Y1POSITION -10E-3"
Query :MARKer:VSTArt?
The :MARKer:VSTArt? query returns the current measurement unit level of
Ay.
Returned Format
[:MARKer:VSTArt] <Ay_position><NL>
NOTE
Use :MARKer:Y1Position Instead of :MARKer:VSTArt
The :MARKer:VSTArt command and query perform the same function as the
:MARKer:Y1Position command and query. The :MARKer:VSTArt command is provided for
compatibility with programs written for previous oscilloscopes. You should use
:MARKer:Y1Position for new programs.