Section 7: Command reference Model 2651A High Power System SourceMeter® Instrument Reference Manual
7-238 2651A-901-01 Rev. A / March 2011
Trigger event IDs*
Event ID Event description
trigger.EVENT_ID
Occurs when a *TRG command is received on the
remote interface.
(GPIB only) Occurs when a GET bus command is
received.
(VXI-11 only) Occurs with the VXI-11 command
device_trigger. Reference the VXI-11 standard
for additional details on the device trigger operation.
trigger.blender[N].EVENT_ID
Occurs after a collection of events is detected.
trigger.timer[N].EVENT_ID
Occurs when a delay expires.
* Use the name of the trigger event ID to set the stimulus value rather than the numeric value. Using the name
makes the code compatible for future upgrades (for example, if the numeric values must change when
enhancements are added to the instrument).
Example
smua.trigger.measure.stimulus = trigger.timer[1].EVENT_ID
Sets delay before
measurement begins on SMU
channel A.
Also see
Triggering (on page 3-32)
smuX.trigger.measure.Y()
This function configures the measurements to be made in a subsequent sweep.
Type TSP-Link accessible
Affected by Where saved Default value
Function Yes
Usage
smuX.trigger.measure.Y(rbuffer)
smuX.trigger.measure.iv(ibuffer, vbuffer)
X
Source-measure unit (SMU) channel (for example, smua.trigger.measure.v()
applies to SMU channel A)
Y
SMU measurement type (v = voltage, i = current, r = resistance, p = power)
rbuffer
A reading buffer object where the readings will be stored
ibuffer
A reading buffer object where current readings will be stored
vbuffer
A reading buffer object where voltage readings will be stored
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