Section 3: Functions and features
Model 2450 Interactive SourceMeter® Instrument Reference Manual
3-28
2450-901-01 Rev. B/September 2013
Storing data in buffers
Using SCPI commands:
The following SCPI commands are associated with data storage operation:
Command
Description
:TRACe:MAKE
This function creates a user-defined reading buffer. You cannot use
this command on the default buffers. See
(on page 6-114).
:TRACe:SAVE
This function saves data from the specified reading buffer to a USB
flash drive. See
(on page 3-17). Also see
:TRACE:SAVE:APPend
This function appends data from the reading buffer to a file on the
USB flash drive. See
(on page 6-118).
:TRACe:POINts
This command reads the number of readings a buffer can store. This
allows you to change the number of readings the buffer can store.
See
(on page 6-115).
:TRACe:CLEar
This command clears all readings and statistics from the specified
buffer. See
(on page 6-108).
:TRACe:STATistics:CLEar
This command clears the statistical information associated with the
specified buffer. This command does not clear the readings.
:TRACe:FILL:MODE
This command determines if a reading buffer is filled continuously or
is filled once and stops. See
:TRACe:LOG:STATe
This command indicates whether the reading buffer should log
(on page 6-113).
:TRACe:ACTual?
This command contains the number of readings in the specified
buffer. See
(on page 6-107)
:TRACe:DELete
This command deletes a buffer. See
(on page 6-