Display:grading:time; Display:wbrightness; Display:grid - Rigol DS7034 User Programming Manual

RIGOL

:DISPlay:GRADing:TIME

Syntax
:DISPlay:GRADing:TIME <time>
:DISPlay:GRADing:TIME?
Description Sets or queries the persistence time. The default unit is s.
Parameter Name
<time>
Remarks MIN: sets the persistence time to its minimum value to view how the waveform

changes at a high refresh rate.
specified value (e.g. 0.1, 0.2, 0.5, 1, 2, 5, 10): sets the persistence time to any of

the above specific value to observe glitch that changes relatively slowly or glitch
with low occurrence probability.
INFinite: In this mode, the oscilloscope displays the waveform newly acquired

without clearing the waveforms acquired formerly. It can be used to measure
noise and jitter and to capture incidental events.
Return The query returns MIN, 0.1, 0.2, 0.5, 1, 2, 5, 10, or INF.
Format
Example
:DISPlay:GRADing:TIME 0.1
:DISPlay:GRADing:TIME?

:DISPlay:WBRightness

Syntax
:DISPlay:WBRightness <time>
:DISPlay:WBRightness?
Description Sets or queries the brightness of the waveforms on the screen, expressed in
percentage.
Parameter
Name
<time>
Return The query returns an integer ranging from 1 to 100.
Format
Example :DISPlay:WBRightness 50
:DISPlay:WBRightness?

:DISPlay:GRID

Syntax :DISPlay:GRID <grid>
:DISPlay:GRID?
Description
Sets or queries the display type of the screen grid.
Parameter
Name
<grid>
Remarks
FULL: turns on the background grid and coordinates.
HALF: turns the background grid off and turns the coordinate on.
NONE: turns the background grid and coordinate off.
IRE: the IRE command is only valid when the trigger type is Video trigger and the scale
2-66
Type Range
Discrete {MIN|0.1|0.2|0.5|1|2|5|10|INFinite}
/*Sets the persistence time to 0.1 s.*/
/*The query returns 0.1.*/
Type Range
Integer 1 to 100
/*Sets the waveform brightness to 50%.*/
/*The query returns 50.*/
Type Range
Discrete {FULL|HALF|NONE|IRE}
Chapter 2 Command System
Default
MIN
Default
60
Default
FULL
MSO7000/DS7000 Programming Guide