Keysight 53210A Mode D'emploi page 198

7 Formats and Data Flow
R? Example
// frequency meas of 500 kHz signal with uHz resolution
CONF:FREQ 500E3, 1E-6, (@1)
INIT:IMM
wait 2500 seconds
R? 2500
wait 2500 seconds
R?
DATA:REMove? <count>[,WAIT]
INITiate:IMMediate.
erases the readings in reading memory. Unlike
to transfer readings before the total reading count is reached (
SAMPle:COUNt)
parameter and, therefore,
can be removed. Including
readings are available. This will prevent error -222, "Data Out of Range" from
occurring if the specified count is not available.
If the data format is REAL (
Definite-Length Block format
(first in - first out).
198
TRIG:COUN 2
SAMP:COUN 2500
Transfers
to prevent a memory overflow. However,
// configure counter
// set trigger count
// set readings/trigger
// initiate counter to start readings
// read and remove first 2500 readings
// read and remove all remaining readings
- is used following
number of readings to the output buffer and
count
number of readings must be available before they
count
will cause the command to wait until
WAIT
subsystem), the readings are transferred in
FORMat
(Table 7-1). The 'oldest' reading is transferred first
,
FETCh? DATA:REMove?
TRIGger:COUNt
is a required
count
Keysight 53210A User's Guide
can be used
x
count