Current Port Number

Returns the port number that the current session is accessing.

Remarks

The following table shows when the property is readable and writable and what devices it applies to.

Datatype	Readable	Writable	Device
	Always	NotWritable	NI PCI-1405 NI PCI/PXI-1407 NI PCI/PXI-1409 NI PCI-1410 NI PCI/PXI-1411 NI PCI/PXI-1422 NI PCI-1424 NI PCI-1426 NI PCIe-1427 NI PCI/PXI-1428 NI PCIe-1429 NI PCIe-1430