Reference >> Analog Edge >> Level

NI-DAQmx C Properties

Reference >> Analog Edge >> Level

Data Type: float64
Description: Specifies in the units of the measurement the threshold at which the Reference Trigger occurs. Use Slope to specify on which slope to trigger at this threshold.

You can get/set/reset this property using:
  DAQmxGetAnlgEdgeRefTrigLvl
  DAQmxSetAnlgEdgeRefTrigLvl
  DAQmxResetAnlgEdgeRefTrigLvl