On Demand >> Simultaneous Analog Output Enable

NI-DAQmx C Properties

On Demand >> Simultaneous Analog Output Enable

Data Type: bool32
Description: Specifies whether to update all channels in the task simultaneously, rather than updating channels independently when you write a sample to that channel.

You can get/set/reset this property using:
  DAQmxGetOnDemandSimultaneousAOEnable
  DAQmxSetOnDemandSimultaneousAOEnable
  DAQmxResetOnDemandSimultaneousAOEnable