初期化したところ

see：*BSD で動かすプログラム (http://www.naobsd.org/hdus/)

as11loaderを実行する。(with MTVHDU_080701_Drv)

# ./as11loader /dev/ugen0

ugen0: at uhub4 port 4 (addr 2) disconnected
ugen0: detached
ugen0:  on uhub4

すると。

# usbgen -iD -f /dev/ugen0
Product: SKNET HDTV
Vendor:  SKNET
address 2

DEVICE descriptor:
bLength=18 bDescriptorType=1 bcdUSB=2.00 bDeviceClass=0 bDeviceSubClass=0
bDeviceProtocol=0 bMaxPacketSize=64
idVendor=0x3275 idProduct=0x6051 bcdDevice=1
iManufacturer=16 iProduct=32 iSerialNumber=0 bNumConfigurations=1

Current configuration is number 1

CONFIGURATION descriptor index 0:
bLength=9 bDescriptorType=2 wTotalLength=48 bNumInterface=2
bConfigurationValue=1 iConfiguration=48 bmAttributes=80 bMaxPower=498 mA

  INTERFACE descriptor index 0, alt index 0:
  bLength=9 bDescriptorType=4 bInterfaceNumber=0 bAlternateSetting=0
  bNumEndpoints=2 bInterfaceClass=255 bInterfaceSubClass=255
  bInterfaceProtocol=255 iInterface=32

    ENDPOINT descriptor index 0:
    bLength=7 bDescriptorType=5 bEndpointAddress=1-in
    bmAttributes=2 wMaxPacketSize=512 bInterval=0

    ENDPOINT descriptor index 1:
    bLength=7 bDescriptorType=5 bEndpointAddress=2-in
    bmAttributes=2 wMaxPacketSize=512 bInterval=0

  INTERFACE descriptor index 1, alt index 0:
  bLength=9 bDescriptorType=4 bInterfaceNumber=1 bAlternateSetting=0
  bNumEndpoints=1 bInterfaceClass=255 bInterfaceSubClass=255
  bInterfaceProtocol=255 iInterface=64

    ENDPOINT descriptor index 0:
    bLength=7 bDescriptorType=5 bEndpointAddress=3-in
    bmAttributes=1 wMaxPacketSize=0 bInterval=1