Table Of Contents

niUSRP Write Tx Data (2D CDB) (G Dataflow)

Last Modified: January 9, 2017

Writes complex, double-precision floating-point data to the specified channels.

connector_pane_image
datatype_icon

session handle

Your instrument session.

datatype_icon

data

The baseband samples to transmit as an array of complex, double-precision floating-point data. The real and imaginary components of the data correspond to the in-phase (I) and quadrature-phase (Q) data, respectively. Each row of the 2D array corresponds to a separate channel.

datatype_icon

timeout

The time to wait, in seconds, before returning an error if the requested number of samples have not been generated.

Default: 10

datatype_icon

end of data?

A Boolean that determines whether this is the last call to the niUSRP Write Tx Data node for the current contiguous transmit operation.

Default: FALSE

datatype_icon

error in (no error)

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

datatype_icon

status

A Boolean that is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

datatype_icon

code

The error or warning code. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

datatype_icon

source

The origin of the error or warning. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

datatype_icon

channel list

The channel(s) to which to write the data.

datatype_icon

session handle out

A reference to your instrument session to be passed to the next node.

datatype_icon

error out

Error information. This output provides standard error out functionality.

datatype_icon

status

A Boolean that is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred. Right-click the error out indicator on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

datatype_icon

code

The error or warning code. Right-click the error out indicator on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

datatype_icon

source

The origin of the error or warning. Right-click the error out indicator on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

Where This Node Can Run:

Desktop OS: Windows

FPGA: Not supported


Recently Viewed Topics