In article , PeterN
wrote:

That was my point. If the port doesn't have full USB functionality, and
then it's not USB.

it is very definitely usb and it has full functionality.

just because a particular use case is not supported does not mean a usb
port is no longer a usb port. what a ridiculous thing to say.

What is interesting is that when nospam claims an Apple is not a PC, his
logic is exactly the opposite of his argument that the iPad has a USB port.

how in the world do you come up with that nonsense?