Specifies the size of the hysteresis window, in volts, on either side of the trigger level.

The digitizer triggers when the trigger signal passes through the threshold you specify with the Trigger Level parameter, has the slope you specify with the Trigger Slope parameter, and passes through the hysteresis window that you specify with this property.

Default Value: 0.05

Valid Values

Positive trigger slope 0 <= Hysteresis <= Trigger Level + (Vertical Range / 2) - Vertical Offset
Negative trigger slope 0 <= Hysteresis <= (Vertical Range / 2) + Vertical Offset - Trigger Level

Remarks

The following table lists the characteristics of this property.

Short Name Trigger Hysteresis
Data type cdbl.png
Permissions Read/Write
High-level VIs niScope Configure Trigger Hysteresis (Analog Hysteresis Ref Trigger)
Channel-based No
Resettable No