niUSRP Initiate

Starts the Rx acquisition.

niUSRP Initiate starts the waveform acquisition in a receive (Rx) session. You must initiate the Rx session before you use niUSRP Fetch Rx Data to retrieve waveform data. You do not need to call niUSRP Initiate for transmit (Tx) sessions; you initiate waveform generation when you provide data using niUSRP Write Tx Data.

Inputs/Outputs

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session handle

Instrument session.

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error in

Error conditions that occur before this node runs.

The node responds to this input according to standard error behavior.

Standard Error Behavior

Default value: No error

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session handle out

Reference to your instrument session to be passed to the next node.

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error out

Error information.

The node produces this output according to standard error behavior.

Standard Error Behavior

Hardware Support

This node supports the following hardware:

  • USRP-2900/2901
  • USRP-2920/2921/2922
  • USRP-2930/2932
  • USRP-2940/2942/2943/2944/2945
  • USRP-2950/2952/2953/2954/2955