Rohde & Schwarz ESW Series - Page 500

Remote Commands in the Receiver Application
R&S
®
ESW
500User Manual 1177.6298.02 ─ 08
Parameters:
<State> ON | OFF | 1 | 0
*RST: OFF
Example: //Configure squelch for audio output
DEM:SQU ON
DEM:SQU:LEV 10
Manual operation: See "Squelch" on page 166
SYSTem:SPEaker:MAXVolume
<Volume>
This command defines the maximum volume level for audio output (for example over
headphones).
Parameters:
<Volume> Numeric value between 0 and 1, with 1 being the loudest.
Example: //Define a maximum volume of 60 %
SYST:SPE:MAXV 0.6
Manual operation: See "Controlling the volume" on page 166
SYSTem:SPEaker:MUTE
This command turns off audio output.
To turn the volume back on again, use SYSTem:SPEaker:VOLume.
Example:
//Turn off audio output
SYST:SPE:MUTE
//Turn audio output back on
SYST:SPE:VOL 25
Usage: Event
Manual operation: See "Controlling the volume" on page 166
SYSTem:SPEaker:VOLume <Volume>
This command defines the volume with which audio signals are output.
Parameters:
<Volume> Numeric value between 0 and 1, with 1 being the loudest.
Note that if you have defined a maximum volume level with
SYSTem:SPEaker:MAXVolume, the value range is limited by
the maximum volume.
Example: //Define a volume of 25 %.
SYST:SPE:VOL 0.25
Manual operation: See "Controlling the volume" on page 166
Configuration