Keysight 53210A Mode D'emploi page 199

DATA:REMove? Example
// frequency meas of 500 kHz signal with uHz resolution
SAMP:COUN 2500
INIT:IMM
DATA:REM? 2500,WAIT
DATA:REM? 2500,WAIT
DATA:LAST?
s). The reading is not deleted from memory and the command can be sent before
the total reading count (
DATA:LAST? Example
//frequency meas of 500 kHz signal with uHz resolution
CONF:FREQ 500E3, 1E-6, (@1)
TRIG:COUN 1
INIT:IMM
wait 20 seconds
DATA:LAST?
FETC?
A typical response showing a subset of the data is:
+4.999962418998650E+005 HZ
...+4.999962370997962E+005,+4.999962418998650E+005,+4.999962407190446E+
005,+4.999962443559675E+005, ...
Querying the Reading Count
The total number of readings in memory at any given time can be determined with
the command:
Keysight 53210A User's Guide
CONF:FREQ 500E3, 1E-6, (@1)
TRIG:COUN 2
- returns the last reading taken and includes read ing units (Hz,
SAMP:COUN 100
// retrieve reading (with units) 20s after start
// fetch all rdgs from memory when complete
// configure counter
// set trigger count
// set readings/trigger
// initiate counter to start readings
// wait for-read first 2500 readings
// wait for-read last 2500 readings
x
TRIGger:COUNt SAMPle:COUNt)
// configure counter
// set trigger count
// take 100 readings )\
// initiate counter to start rdgs
Formats and Data Flow
is reached.
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