14: TSP command reference 2470 High Voltage SourceMeter Instrument
14-198 2470-901-01 Rev. A / May 2019
Details
A command trigger indicates if a trigger event has been detected over a command interface since the
last trigger.wait() command was sent. Command triggers are generated by:
• Sending *TRG over a remote interface
• GET bus commands
• VXI-11 device trigger commands
trigger.clear() clears the command triggers and discards the history of trigger events.
Example
print(trigger.wait(1))
trigger.clear()
print(trigger.wait(1))
Generate a trigger event.
Check if there are any pending trigger
events.
Output: true
Clear any pending command triggers.
Check if there are any pending trigger
events.
Output:
Also see
trigger.wait() (on page 14-268)
trigger.digin[N].clear()
This function clears the trigger event on a digital input line.
Type TSP-Link accessible
Affected by Where saved Default value
Function Yes
Usage
trigger.digin[N].clear()
Digital I/O trigger line (1 to 6)
Details
The event detector of a trigger enters the detected state when an event is detected. For the specified
trigger line, this command clears the event detector, discards the history, and clears the overrun
status(sets the overrun status to false).
Example
Clears the trigger event detector on I/O line 2.
Also see
digio.line[N].mode (on page 14-52)
Digital I/O port configuration (on page 8-13)
trigger.digin[N].overrun (on page 14-200)
trigger.digin[N].wait() (on page 14-200)
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