[libhid-discuss] device with multiple interfaces

[Charles Lepple]

Arvid Picciani wrote:
> i want to
> access
> the fourth interface, which is for controlling the device.
> i get a "3: No such file or directory"  thought  i _know_ it has this
> interface since the vendor has a working controll program on windows and i
> have the information directly from the programmer.

Some questions:

1) which Linux kernel version are you using?

2) which distribution, and what hotplug or udev system does it use (if
you're familiar with that part)?

3) what does 'cat /proc/bus/usb/devices' return?

-- 
Charles Lepple