Digital Output >> General Properties >> Advanced >> Data Transfer and Memory >> Use Only Onboard Memory

NI-DAQmx C Properties

Digital Output >> General Properties >> Advanced >> Data Transfer and Memory >> Use Only Onboard Memory

Data Type: bool32
Description: Specifies whether to write samples directly to the onboard memory of the device, bypassing the memory buffer. Generally, you cannot update onboard memory after you start the task. Onboard memory includes data FIFOs.

You can get/set/reset this property using:
  DAQmxGetDOUseOnlyOnBrdMem
  DAQmxSetDOUseOnlyOnBrdMem
  DAQmxResetDOUseOnlyOnBrdMem