niUSRP Write Tx Data (CDB Cluster)
Writes a cluster of complex, double-precision floating-point data to the specified channel. Modulation Toolkit nodes use the complex, double-precision floating-point cluster data type. Use this node in applications that use Modulation Toolkit nodes.
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session handle
Your instrument session.
data
The baseband samples to transmit as complex, double-precision floating-point data in a cluster, which also includes sampling information.
t0
NI-USRP ignores this value.
dt
Time between values in the Y array.
Y
The complex-valued baseband waveform. The real and imaginary parts of this complex data array correspond to the in-phase (I) and quadrature-phase (Q) data, respectively.
timeout
The time to wait, in seconds, before returning an error if the requested number of samples have not been generated.
Default: 10
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
error in (no error)
Error conditions that occur before this node runs. This input provides standard error in functionality.
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.
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.
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.
use waveform dt for IQ rate?
A Boolean that determines whether the dt element of the data waveform overrides the I/Q rate.
Default: FALSE
channel list
The channel(s) to which to write the data.
session handle out
A reference to your instrument session to be passed to the next node.
error out
Error information. This output provides standard error out functionality.
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.
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.
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.