Returns the PCI function number of the PXI/PCI resource. For most devices, the function number is 0, but a multifunction device may have a function number up to 7. The meaning of a function number other than 0 is device-specific.

注释

下表列出了该属性的特性

短名称 Function Num
数据类型 cu16.png
权限 只读
可用于运行引擎
可用于实时操作系统