niUSRP USRP Timestamp to LV Timestamp

Converts a USRP timestamp to a LabVIEW timestamp.

Inputs/Outputs

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USRP Timestamp

Timestamp in the format used by USRP.

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whole seconds

Integer number of seconds for the time associated with the first sample of the waveform, according to the onboard device timer.

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fractional seconds

Double-precision, floating-point value representing the remaining fraction of a second for the time associated with the first sample of the waveform, according to the onboard device timer.

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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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LV Timestamp

LabVIEW time stamp output that specifies the 1588 time since zero hours on 1 January 1904.

Note Because the epochs used by the LabVIEW time stamp and IEEE 1588 time cluster are different, if the niSync conversion nodes are not used, be careful when converting between the two types.
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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