Remote Control
R&S
®
RTM20xx
275User Manual 1317.4726.02 ─ 01
*ESE <Value>
Event Status Enable
Sets the event status enable register to the specified value. The query returns the con-
tents of the event status enable register in decimal form.
Parameters:
<Value> Range:  0 to 255
*ESR?
Event Status Read
Returns the contents of the event status register in decimal form and subsequently sets
the register to zero.
Return values: 
<Contents> Range:  0  to  255
Usage:  Query only
*IDN?
IDeNtification: returns the instrument identification.
Return values: 
<ID> "Rohde&Schwarz,<device type>,<serial number>,<firmware ver-
sion>"
Example: 
Rohde&Schwarz,RTO,1316.1000k14/200153,1.30.0.25
Usage:  Query only
*OPC
OPeration Complete
Sets bit 0 in the event status register when all preceding commands have been executed.
This bit can be used to initiate a service request. The query form writes a "1" into the
output buffer as soon as all preceding commands have been executed. This is used for
command synchronization.
*OPT?
OPTion identification query
Queries the options included in the instrument. For a list of all available options and their
description refer to the CD-ROM.
Return values: 
<Options> The query returns a list of options. The options are returned at
fixed positions in a comma-separated string. A zero is returned for
options that are not installed.
Command Reference