Technical data

Display Commands 15
Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference 277
:DISPlay:PERSistence
Command :DISPlay:PERSistence {MINimum | INFinite}
The :DISPlay:PERSistence command sets the display persistence. It works
in both real time and equivalent time modes. The parameter for this
command can be either MINimum (zero persistence) or INFinite
Example This example sets the persistence to infinite.
myScope.WriteString ":DISPLAY:PERSISTENCE INFINITE"
Query :DISPlay:PERSistence?
The :DISPlay:PERSistence? query returns the current persistence value.
Returned Format
[:DISPlay:PERSistence] {MINimum | INFinite}<NL>
Example This example places the current persistence setting in the string variable,
strSetting, then prints the contents of the variable to the computer's
screen.
Dim strSetting As String ' Dimension variable.
myScope.WriteString ":DISPLAY:PERSISTENCE?"
strSetting = myScope.ReadString
Debug.Print strSetting