Tektronix Keithley 2281 Series Reference Manual page 448

Section 7: SCPI command reference
:DATA[n]:POINts
This command contains the number of readings a buffer can store.
Type
Command and query
Usage
:DATA[n]:POINts <newSize>
:DATA[n]:POINts?
:DATA[n]:POINts? DEFault
:DATA[n]:POINts? MINimum
:DATA[n]:POINts? MAXimum
[n]
<newSize>
Details
Use this command to read the number of measurements that a buffer can store.
Example
:DATA:POIN?
Also see
None
:DATA[n]:POINts:ACTual?
This command queries the number of readings presently stored in the buffer.
Type
Query only
Usage
:DATA[n]:POINts:ACTual?
[n]
Example
:DATA:POIN:ACT?
Also see
None
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Model 2281S-20-6 DC Power Supply and Battery Simulator Reference Manual
Affected by
Recall settings
Instrument reset
Power cycle
Channel number: For single-channel instruments, the value is 1
The new size for the buffer: 2 to 2500
Affected by
Instrument reset
Power cycle
Channel number: For single-channel instruments, the value is 1
Where saved
Save settings
Query the capacity of the buffer.
Output:
1000
Where saved
Not applicable
Query the number of stored reading in the buffer.
Output:
200
Default value
100
Default value
Not applicable
077114601 / March 2019