Keithley 2461 Reference Manual

Model 2461
Interactive SourceMeter® Instrument Reference Manual Section 8:
TSP command reference
2461-901-01 A/November 2015 8-249
trigger.lanin[N].edge
This attribute sets the trigger operation and detection mode of the specified LAN event.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (RW) Yes
Restore configuration
Instrument reset
Power cycle
Configuration script trigger.EDGE_EITHER
Usage
edgeMode = trigger.lanin[N].edge
trigger.lanin[N].edge = edgeMode
edgeMode
The trigger mode; see the Details for more information
N
The LAN event number (1 to 8)
Details
This command controls how the trigger event detector and the output trigger generator operate on the
given trigger. These settings are intended to provide behavior similar to the digital I/O triggers.
LAN trigger mode values
Mode Trigger packets detected as input LAN trigger packet generated
for output with a…
trigger.EDGE_EITHER
Rising or falling edge (positive or
negative state)
negative state
trigger.EDGE_FALLING
Falling edge (negative state) negative state
trigger.EDGE_RISING
Rising edge (positive state) positive state
Example
trigger.lanin[1].edge = trigger.EDGE_FALLING
Set the edge state of LAN event 1 to falling.
Also see
Digital I/O (on page 3-86)
TSP-Link system expansion interface (on page 3-150)
trigger.lanin[N].overrun
This attribute contains the overrun status of the LAN event detector.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (R)
Yes
LAN trigger N clear
Not applicable
Not applicable
Usage
overrun = trigger.lanin[N].overrun
overrun
The trigger overrun state for the specified LAN packet (true or false)
N
The LAN event number (1 to 8)

Keithley 2461 Specifications

General

Brand	Keithley
Model	2461
Category	Measuring Instruments
Language	English