Anritsu MT9083 Series Operation Manual page 25

Querying Measurement End
The instrument program messages query the end of processing execution.
These queries send the following messages after confirming the
processing end.
Example of Use, 1: When averaging measurement is 60 s
INIT
SENS:AVER:TIM?
> 20
SENS:AVER:TIM?
> 60
SENS:TRAC:READY? Queries presence/absence of measured
> 1
TRAC:LOAD:SOR?
SOUR:WAV 1550
INIT
Example of Use, 2: When averaging measurement is 60 s
INIT
SENS:TRAC:READY? Queries if measurement is finished and
> 0
SENS:TRAC:READY? Queries elapsed averaging time
> 1
TRAC:LOAD:SOR?
SOUR:WAV 1550
INIT
2.7 Controlling Message Sync
Executes averaging measurement
Queries elapsed averaging time
Measuring when response is 20
Queries elapsed averaging time
Measurement ended when response is 60
waveform data
Waveform data is ready when response is 1.
Gets trace object from OTDR
Changes wavelength
Starts measurement with new
measurement conditions
Starts averaging measurement.
waits until "0" returns.
Measuring when response is 1.
Waveform data is ready when response is
1.
Gets trace object from OTDR
Changes wavelength
Starts measurement with new
measurement conditions
2
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