Re: [RTnet-developers] ethernet hub

[Jan K. <jan...@we...>]

br...@da... wrote:
> Hi all, I intend to use RT-Net on my application using beagle board where
> I'm also trying to embed Linux/Xenomai. Unfortunately that board has no
> ethernet interface but only a usb port which inspire me to use a USB hub.
> I'm now concern about the compatibility of using RT-NET with such a
> adapter in my board. Is there any restriction?

You need a RT USB stack for this. And you most probably want a
2.0-capable stack. There is USB4RT with some unfixed bug and no USB 2.0
support, and there is unmaintained USB20RT which used to have some RT
problems last time I checked (a few years ago).

Jan