Section 8: TSP command reference
Model 2450 Interactive SourceMeter® Instrument Reference Manual
8-230
2450-901-01 Rev. B/September 2013
Details
To disable automatic trigger assertion on the synchronization line, set this attribute to
trigger.EVENT_NONE
.
Do not use this attribute when triggering under script control. Use
trigger.tsplinkout[
N
].assert()
instead.
The
event
parameters that you can use are described in the table below.
Trigger events
Event description
Event constant
No trigger event
trigger.EVENT_NONE
Front-panel TRIGGER key press
trigger.EVENT_DISPLAY
Notify trigger block
N
(1 to 8) generates a trigger
event when the trigger model executes it
trigger.EVENT_NOTIFY
N
A command interface trigger occurred:
•
Any remote interface: *
TRG
•
GPIB only: GET bus command
•
VXI-11: VXI-11 command
device_trigger
trigger.EVENT_COMMAND
Line edge (either rising, falling, or either based on
the configuration of the line) detected on digital
input line
N
(1 to 6)
trigger.EVENT_DIGIO
N
Line edge detected on TSP-Link synchronization
line
N
(1 to 3)
trigger.EVENT_TSPLINK
N
Appropriate LXI trigger packet is received on LAN
trigger object
N
(1 to 8)
trigger.EVENT_LAN
N
Trigger event blender
N
(1 to 2), which combines
trigger events
trigger.EVENT_BLENDER
N
Trigger timer
N
(1 to 4) expired
trigger.EVENT_TIMER
N
Source limit condition occurs
trigger.EVENT_SOURCE_LIMIT
Example
print(trigger.tsplinkout[3].stimulus)
Outputs the event that will start action on TSP-
Link trigger line 3.
Also see
trigger.tsplinkout[N].assert()
(on page 8-227)
(on page 8-233)
tsplink.group
This attribute contains the group number of a TSP-Link node.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute (RW)
Yes
Not applicable
Nonvolatile memory
0
Usage
groupNumber
= tsplink.group
tsplink.group =
groupNumber
groupNumber
The group number of the TSP-Link node (0 to 64)
