Section 7: TSP command reference Model 2657A High Power System SourceMeter® Instrument Reference Manual
7-178 2657A-901-01 Rev. B/December 2012
Also see
smuX.buffer.recalculatestats() (on page 7-178)
smuX.buffer.recalculatestats()
This function recalculates the specified reading buffer's statistics.
Type TSP-Link accessible
Affected by Where saved Default value
Function Yes
Usage
smuX.buffer.recalculatestats(bufferVar)
X
Source-measure unit (SMU) channel (for example,
smua.buffer.recalculatestats() specifies SMU channel A)
bufferVar
The reading buffer to process
Details
This function causes the SMU to regenerate the reading buffer statistics about the specified reading buffer.
Because the SMU automatically updates reading buffer statistics when data is added to the reading buffer, this
function is generally not needed. When the reading buffer is configured to wrap around and overwrite older data
with new data, the buffer statistics will include the data that was overwritten. Use this function to recalculate the
statistics that include only the data that is presently stored in the buffer.
Also see
bufferVar.fillmode (on page 7-22)
smuX.buffer.getstats()
(on page 7-177)
smuX.cal.adjustdate
This attribute stores the date of the last calibration adjustment.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (RW) Yes SMU cal. restore SMU nonvolatile
memory
Initially set to factory calibration date
Usage
adjustDate = smuX.cal.adjustdate
smuX.cal.adjustdate = adjustDate
adjustDate
Date of the last calibration adjustment
X
Source-measure unit (SMU) channel (for example, smua.cal.adjustdate
applies to SMU channel A)
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