Keithley Interactive SourceMeter 2450, Справочное руководство, Страница: 703 / 878

Section 8: TSP command reference Model 2450 Interactive SourceMeter® Instrument Reference Manual
8-172 2450-901-01 Rev. B/September 2013
trigger.digin[N].overrun
This attribute returns the event detector overrun status.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (R) Yes Digital I/O trigger N clear
Digital I/O trigger N reset
Not saved Not applicable
Usage
overrun = trigger.digin[ N ].overrun
overrun
Trigger overrun state ( true or false )
N
Digital input line (1 to 6)
Details
If this is true, an event was ignored because the event detector was already in the detected state when the event
occurred.
This is an indication of the state of the event detector built into the line itself. It does not indicate if an overrun
occurred in any other part of the trigger model or in any other detector that is monitoring the event.
Example
overrun = trigger.digin[1].overrun
print(overrun)
If there is no trigger overrun on digital
input 1, the output is:
false
Also see
digio.line[N].mode (on page 8-43)
digio.line[N].reset() (on page 8-44)
Digital I/O port (on page 3-62)
trigger.digin[N].clear() (on page 8-170)
trigger.digin[N].wait()
This function waits for a trigger.
Type TSP-Link accessible Affected by Where saved Default value
Function Yes
Usage
triggered = trigger.digin[ N ].wait( timeout )
triggered
The value true if a trigger is detected, or false if no triggers are detected during
the timeout period
N
Digital I/O trigger line (1 to 6)
timeout
Timeout in seconds