ReferenceTrigger.TriggerWindow Property
- Updated2023-02-21
- 1 minute(s) read
Specifies the duration in seconds after the task starts during which the device may trigger. Once the window has passed, the device stops detecting triggers, and the task will stop after the device finishes acquiring post-trigger samples that it already started. If no triggers are detected during the entire period, then no data will be returned. Specifying a Trigger Window of -1 causes the window to be infinite.
Namespace: NationalInstruments.DAQmx
Assembly: NationalInstruments.DAQmx (in NationalInstruments.DAQmx.dll) Version: 20.7.40.49302
Syntax
public double TriggerWindow { get; set; }
Public Property TriggerWindow As Double Get Set
Property Value
Type: DoubleSpecifies the duration in seconds after the task starts during which the device may trigger. Once the window has passed, the device stops detecting triggers, and the task will stop after the device finishes acquiring post-trigger samples that it already started. If no triggers are detected during the entire period, then no data will be returned. Specifying a Trigger Window of -1 causes the window to be infinite.
Exceptions
| Exception | Condition |
|---|---|
| DaqException | The NI-DAQmx driver returned an error. |