USB CDC-ACM device under FreeBSD and HPS stack

Xiaofan Chen xiaofanc at gmail.com
Thu May 1 04:37:03 UTC 2008


On Thu, May 1, 2008 at 12:33 AM, Hans Petter Selasky <hselasky at c2i.net> wrote:
> Hi,
>
>  Edit "/sys/dev/usb/ugensa.c" and add the VID+PID to the "ugensa_devs"
>  structure. Recompile the ugensa module (/sys/module/ugensa) and load it.
>

Thanks. Again there is an error.

ugensa0: <LPCUSB USBSerial, class 2/0, rev 2.00/1.00, addr 3> on usb0
ugensa0: No interfaces!
device_attach: ugensa0 attach returned 6
ugensa0: <LPCUSB USBSerial, class 2/0, rev 2.00/1.00, addr 3> on usb0
ugensa0: No interfaces!
device_attach: ugensa0 attach returned 6

Xiaofan


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