Keithley 2450 User Manual

Model 2450
Interactive SourceMeter® Instrument Reference Manual Section 8:
TSP command reference
2450-901-01 Rev. B/September 2013 8-177
trigger.lanin[N].clear()
This function clears the event detector for a trigger.
Type TSP-Link accessible
Affected by Where saved Default value
Function
Yes
Usage
trigger.lanin[N].clear()
N
The LAN event number to clear (1 to 8)
Details
The trigger event detector enters the detected state when an event is detected. This function clears a trigger
event detector and discards the previous history of the trigger packet.
This function clears all overruns associated with this LAN trigger.
Example
trigger.lanin[5].clear()
Clears the event detector with LAN packet 5.
Also see
trigger.lanin[N].overrun (on page 8-178)
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
LAN trigger N reset
Configuration script
trigger.EDGE_EITHER
Usage
edgeState = trigger.lanin[N].edge
trigger.lanin[N].edge = edgeState
edgeState
The trigger mode; see the Details for more information
N
The LAN event number (1 to 8)
Details
This attribute controls the mode in which 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

Keithley 2450 Specifications

General

Brand	Keithley
Model	2450
Category	Test Equipment
Language	English