Anritsu MS2840A - CALC:MARK:READ?

Chapter
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Native Device Message Details
4-47
4
Native Device Message Details
CALC:MARK:READ?
Marker Readout Query
Function
This command queries all marker values.
Query
CALC:MARK:READ?
Response
freq_1,power_1,freq_2,power_2,...,
freq_10,power_10
(in frequency domain)
time_1,power_1,time_2,power_2,...,
time_10,power_10
(in time domain)
Parameter
freq_n
Frequency of marker n
No suffix code, in Hz units, resolution: 0.01 Hz
Returns “–999999999999” when no measurement is performed, an
error occurs, or the marker is off.
power_n
Level of Marker n
(When marker level display units are dB-system units.)
No suffix code, in the unit specified in Scale Unit, resolution:
0.001 dB
Returns –999.0 when no measurement is performed, an error
occurs, or the marker is Off.
(When marker level display units are V-system units.)
No suffix code, in V-system units, resolution: 0.01 pV
Returns –999.0 when no measurement is performed, an error
occurs, or the marker is Off.
(When marker level display units are W-system units.)
No suffix code, in W-system units, resolution: 0.01 yW
Returns –999.0 when no measurement is performed, an error
occurs, or the marker is Off.
(When marker level display units are X multiplying-system units.)
No suffix code, resolution: 0.0001, returns 1 at the same
magnification.
Returns –999.0 when no measurement is performed, an error
occurs, or the marker is Off.