[Xenomai-help] RTDM & USB4RT

[Xenomai-help] RTDM & USB4RT

[Antoine Nourry]

Hi all,

I'm still working on a real-time port of an USB driver for a DAQ device. 
I looked at USB20RT real-time stack that proposed USB 2.0 support but it 
is not in activity anymore. Moreover it used an RTDM USB skeleton driver 
taken from a popular linux native one. My original device driver is 
written thanks to this skeleton, so the port would have been pretty simple.

Now i was wondering if USB4RT could use RTDM the same way, ie, with 
traditionnal FOPS (read, write, ioctl, etc) (original driver here :
https://mail.gna.org/public/xenomai-help/2008-07/msg00068.html ) since 
for the moment i don't really understand rt_usbping example.

Is anyone here has ever written a driver with this stack ?

Thanks,
Antoine