CogIOMCB GetLinePolarity Method Cognex VisionPro 9.7
Overload List
  NameDescription
Public methodGetLinePolarity(Int32)
Get the polarity for the specified line on this device. With possible values of CogIOLinePolarity.LowToHigh or CogIOLinePolarity.HighToLow, this parameter is used by the Write(), SetValue(), and WriteSyncPulse() methods.
Public methodGetLinePolarity(Int32, Boolean) (Overrides CogIODiscreteDevice GetLinePolarity(Int32, Boolean).)
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See Also
CogIOMCB Class
Cognex.VisionPro.QuickBuild.IO Namespace