422 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
16 :DISPlay Commands
:DISPlay:PERSistence
(see page 1610)
Command Syntax
:DISPlay:PERSistence <value>
<value> ::= {MINimum | INFinite | <time>}
<time> ::= seconds in in NR3 format from 100E-3 to 60E0
The :DISPlay:PERSistence command specifies the persistence setting:
• MINimum — indicates zero persistence.
• INFinite — indicates infinite persistence.
• <time> — for variable persistence, that is, you can specify how long acquisitions
remain on the screen.
Use the :DISPlay:CLEar command to erase points stored by persistence.
Query Syntax
:DISPlay:PERSistence?
The :DISPlay:PERSistence? query returns the specified persistence value.
Return Format
<value><NL>
<value> ::= {MIN | INF | <time>}
See Also • "Introduction to :DISPlay Commands" on page 403
• ":DISPlay:CLEar" on page 411