IVI Compliance Package

Table of Contents
  • IVI Compliance Package
  • IVI Driver Help Introduction
  • IVI Class Driver Help

IVICOUNTER_ATTR_CHANNEL_HYSTERESIS

IviCounterBase Attribute

Data Type Access Applies to Coercion High Level Functions ID Definition
ViReal64 R/W Channels None IviCounter_ConfigureChannelLevel 1250008

Description

Specifies the hysteresis value, in volts. Hysteresis sets how far a signal must fall below the level before a rising edge can be detected again, and how far a signal must rise above the level before a falling edge can be detected again. Use hysteresis to help eliminate false events caused by signal noise. Hysteresis is specified as the voltage at the input terminals and is independent of attenuation.

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