Configures the device to wait for a software Start Trigger at the beginning of the acquisition. The device waits until you call the niRFSA Send Software Edge Trigger VI to assert the trigger.

You can use this trigger with the NI-TClk API.

Note The PXIe-5644/5645/5646 does not support the NI-TClk API.
Note This VI is not supported if you set the acquisition type input to Spectrum using the niRFSA Configure Acquisition Type VI or if you set the Acquisition Type property to Spectrum.

Supported Devices: PXIe-5644/5645/5646, PXI-5661, PXIe-5663/5663E/5665/5667/5668, PXIe-5820/5830/5831/5832/5840/5841/5842/5860


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Inputs/Outputs

  • civrn.png instrument handle —

    instrument handle identifies your instrument session. instrument handle is obtained from the niRFSA Initialize VI or the niRFSA Initialize With Options VI.

  • cerrcodeclst.png error in —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • iivrn.png instrument handle out —

    instrument handle out passes a reference to your instrument session to the next VI. instrument handle is obtained from the niRFSA Initialize VI or the niRFSA Initialize With Options VI and identifies a particular instrument session.

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.