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Last Modified: May 21, 2018

Specifies in volts a window below AI.Freq.ThreshVoltage. The input voltage must pass below AI.Freq.ThreshVoltage minus this value before NI-DAQmx recognizes a waveform repetition at AI.Freq.ThreshVoltage. Hysteresis can improve the measurement accuracy when the signal contains noise or jitter.

Data type: datatype_icon

Long Name: Channel:Analog Input:Frequency:Voltage:Hysteresis

Class: DAQmx Task

Permissions: Read/Write

Where This Property Is Available:

Desktop OS: Windows


Web Server: Not supported in VIs that run in a web application

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