Alan, I'm learning as I go on this stuff.
Let me tell you what I need to do, and if you can tell me the proper way to
take over the file ops, I'll do that, and I believe I can handle the rest on
my own.
Client applications will use libusb to talk to the device.
The device may be inserted before the driver is loaded, in which case it
will be claimed by the HID driver. (It ISN'T a HID device, and doesn't
support the "reports" interface. All communications are accomplished
through the IOCTLS issued from inside libusb.)
That being the case, I need to take over the IOCTL "vector" for
communications with the device. Open, Release, Read, Write, can all stay
the same.
I would gladly accept API references, pointers to example code, etc.
Thanks for your help!
Chris
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