Agilent Technologies 8560E - IDFREQ Signal Identified Frequency; Figure 7-141 IDFREQ Syntax; Figure 7-142 IDFREQ Query Response

494 Chapter7
Language Reference
IDFREQ Signal Identified Frequency
IDFREQ Signal Identified Frequency
Syntax
Figure 7-141 IDFREQ Syntax
Description
The IDFREQ command returns the frequency of the last identified
signal. After an instrument preset or an invalid signal identification,
IDFREQ returns a "0." IDFREQ only applies to spectrum analyzers
with firmware revisions ≤920528 or with Option 008. The command
does not apply to an 8560E/EC Option 002 or when the spectrum
analyzer is configured to use preselected external mixers.
Query Response
Figure 7-142 IDFREQ Query Response
Example
10 OUTPUT 718;"IDFREQ?;"
20 ENTER 718;Idfreq
30 PRINT Idfreq
40 END