Gets various properties associated with the selected FIFO.
Reference to the FIFO.
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
Reference to the FIFO.
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.
Number of elements currently stored in the FIFO.
Boolean value that indicates whether the number of elements available for read operations is greater than or equal to the full threshold of this FIFO.
True | The number of elements available for read operations is greater than or equal to the full threshold of this FIFO. |
False | The number of elements available for read operations is less than the full threshold of this FIFO. |
Number of unused elements contained in this FIFO.
Boolean value that indicates whether the number of elements available for write operations is greater than or equal to the empty threshold of this FIFO.
True | The number of elements available for write operations is greater than or equal to the empty threshold of this FIFO. |
False | The number of elements available for write operations is less than to the empty threshold of this FIFO. |
Where This Node Can Run:
Desktop OS: Windows
FPGA: All devices
Web Server: Not supported in VIs that run in a web application