Gets or sets the time duration, in seconds, for which the signal must be quiet before the device arms the trigger.

Syntax

Namespace: NationalInstruments.ModularInstruments.NIRfsa

public double MinimumQuietTime { get; set; }

Remarks

By default this value is set to 0, which means the device does not wait for a quiet time before arming the trigger.

The signal is quiet when it is below the trigger level if the trigger slope, specified by the Slope property, is set to Rising or when it is above the trigger level the trigger level if the trigger slope is set to Falling. This property is useful to trigger the acquisition on signals containing repeated bursts, but for which each burst may have large changes in signal power within itself. By configuring the minimum quiet time to the time between bursts, you can ensure that the trigger occurs at the beginning of a burst rather than in signal power change within a burst.

Exceptions

TypeDescription
System.ObjectDisposedException

The MinimumQuietTime property was accessed after the associated NIRfsa object was disposed.