Tektronix Keithley SourceMeter 2470, Справочное руководство

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2470 High Voltage SourceMeter Instrument Reference Manual Section 14: TSP command reference
2470-901-01 Rev. A /
May
2019 14-39
Example
reset()
testData = buffer.make(50)
trigger.model.load("SimpleLoop", 3, 0, testData)
trigger.model.initiate()
waitcomplete()
print(testData.times[1])
printbuffer(1, 3, testData.times)
This example creates a reading buffer
named
testData
and makes three
measurements.
The
print()
command outputs the time
of the first reading.
Output:
23:09:43
The
printbuffer()
command outputs
the time of readings 1 to 3 in the reading
buffer.
Output:
23:09:43, 23:09:43, 23:09:43
Also see
buffer.delete() (on page 14-9)
buffer.make() (on page 14-12)
bufferVar.clear() (on page 14-18)
print() (on page 14-99)
printbuffer() (on page 14-100)
Reading buffers (on page 6-1)
Remote buffer operation (on page 6-25)
bufferVar.timestamps
This attribute contains the timestamp when each reading saved in the specified reading buffer occurred.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (R) Yes Restore configuration
Instrument reset
Power cycle Not applicable Not applicable
Usage
readingTimestamp = bufferVar .timestamps[ N ]
readingTimestamp The complete timestamp (including date, time, and fractional seconds) of
reading number
N
in the specified reading buffer when the reading was
acquired
bufferVar The name of the reading buffer, which may be a default buffer (
defbuffer1
or
defbuffer2
) or a user-defined buffer
N The reading number
N
; can be any value from 1 to the number of readings in
the buffer; use the
bufferVar. n
command to determine the number of
readings in the buffer