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RIGOL Chapter 2 Command System
2-198 DSA800 Programming Guide
:TRIGger:SEQuence:VIDeo:LEVel
Syntax
:TRIGger:SEQuence:VIDeo:LEVel <ampl>
:TRIGger:SEQuence:VIDeo:LEVel?
Description
Set the trigger level of video trigger.
Query the trigger level of video trigger.
Parameter
Name
Type
Range
Default
<ampl> Consecutive Real Number -300 dBm to 50 dBm 0 dBm
Explanation
This command is only valid when video trigger is selected. You can use the :TRIGger:SEQuence:SOURce
command to select video trigger.
Note: Video trigger is not available in non-zero span mode as well as RMS Avg detection or Voltage Avg
detection in zero span mode.
Return Format
The query returns the trigger level in scientific notation.
Example
The command below sets the trigger level to 10 dBm.
:TRIGger:SEQuence:VIDeo:LEVel 10
The query below returns 1.000000E+01.
:TRIGger:SEQuence:VIDeo:LEVel?
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