XNET Write (Signal » Single-Point) (G Dataflow)

The session to write. This session is selected from the LabVIEW project or returned from XNET Create Session. The session mode must be Signal Output Single-Point.

An input that provides a one-dimensional array of signal values.

Each signal value is scaled, 64-bit floating point.

Each array element corresponds to a signal configured for the session. The order of signals in the array corresponds to the order in the session list.

The data provides the value for the next transmit of each signal. If XNET Write (Signal Single-Point) is called twice before the next transmit, the transmitted frame uses signal values from the second call to XNET Write (Signal Single-Point).

A trigger signal written a value of 0.0 suppresses writing of its frame’s data; writing a value not equal to 0.0 enables it.

Error conditions that occur before this node runs.

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

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error	error in contains an error
If no error occurred before the node runs, the node begins execution normally. If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.	If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

Default: No error

An output that is the same as session in, provided for use with subsequent nodes.

Error information.

The node produces this output according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error	error in contains an error
If no error occurred before the node runs, the node begins execution normally. If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.	If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.