Returns the current value of the PSP variable immediately.
The reference to the PSP variable.
The data type of the PSP variable.
If you specify the data type using shared variable refnum in, this node removes the data type input. If you specify the data type upon opening the connection, this input is unavailable for subsequent read nodes.
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.
Default: No error
The reference to the PSP variable.
The data read from the PSP variable.
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.
The timestamp indicating when the current data was written to the shared variable.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
Web Server: Not supported in VIs that run in a web application